Quanex Building Products CORP Form 10-Q Quarterly Report Filed 2026-03-06

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

________________________________________________

FORM 10-Q

________________________________________________

(Mark One)


☒			QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended January 31, 2026


☐			TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to

Commission File Number 1-33913

________________________________________________

QUANEX BUILDING PRODUCTS CORPORATION

(Exact name of registrant as specified in its charter)

________________________________________________


Delaware						26-1561397
(State or other jurisdiction of incorporation or organization)						(I.R.S. Employer Identification No.)

945 Bunker Hill Road, Suite 900, Houston, Texas 77024

(Address of principal executive offices and zip code)

Registrant’s telephone number, including area code: (713) 961-4600

________________________________________________

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, par value $0.01 per share

New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (Section 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act. (Check one):

Large accelerated filer

☒

Accelerated filer

☐

Non-accelerated filer

☐ (Do not check if a smaller reporting company)

Smaller reporting company

☐

Emerging growth company

☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Securities Act.

☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

The number of shares outstanding of the registrant's Common Stock as of February 27, 2026 was 45,933,814.

QUANEX BUILDING PRODUCTS CORPORATION

INDEX


PART I.	FINANCIAL INFORMATION	1

Item 1:	Financial Statements (Unaudited)	1

	Condensed Consolidated Balance Sheets – January 31, 2026 and October 31, 2025	1

	Condensed Consolidated Statements of (Loss) Income – Three Months Ended January 31, 2026 and 2025	2

	Condensed Consolidated Statements of Comprehensive Income (Loss) – Three Months Ended January 31, 2026 and 2025	3

	Condensed Consolidated Statements of Cash Flows – Three Months Ended January 31, 2026 and 2025	4

	Condensed Consolidated Statement of Stockholders’ Equity – Three Months Ended January 31, 2026 and 2025	5

	Notes to Unaudited Condensed Consolidated Financial Statements	6

Item 2:	Management’s Discussion and Analysis of Financial Condition and Results of Operations	24

Item 3:	Quantitative and Qualitative Disclosures About Market Risk	30

Item 4:	Controls and Procedures	31

PART II.	OTHER INFORMATION	32

Item 1A:	Risk Factors	32



Item 5:	Other Information	32

Item 6:	Exhibits	32

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PART I. FINANCIAL INFORMATION

Item 1. Financial Statements

QUANEX BUILDING PRODUCTS CORPORATION

CONDENSED CONSOLIDATED BALANCE SHEETS

(Unaudited)


	January 31, 2026		October 31, 2025
	(In thousands, except share amounts)
ASSETS
Current assets:
Cash and cash equivalents	$	62,311	$	76,018
Restricted cash	2,332		2,100
Accounts receivable, net of allowance for credit losses of $2,456 and $2,039	189,243		205,384
Inventories	270,597		254,122

Prepaid assets	39,845		32,387
Other current assets	4,345		3,764
Total current assets	568,673		573,775
Property, plant and equipment, net of accumulated depreciation of $430,294 and $414,809	401,701		411,591
Operating lease right-of-use assets	179,221		154,866
Deferred income tax assets	2,959		2,706
Goodwill	275,468		271,346
Intangible assets, net	544,323		549,137
Other noncurrent assets	5,818		4,812

Total assets	$	1,978,163	$	1,968,233
LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
Accounts payable	$	116,095	$	131,307
Accrued liabilities	77,325		95,155
Income taxes payable	7,101		12,076
Current maturities of long-term debt	28,566		27,561
Current operating lease liabilities	16,749		15,446
Total current liabilities	245,836		281,545
Long-term debt	678,636		665,268
Noncurrent operating lease liabilities	168,668		145,459

Deferred income taxes liabilities	139,804		135,993

Other noncurrent liabilities	14,865		13,789

Total liabilities	1,247,809		1,242,054
Commitments and contingencies
Stockholders’ equity:
Preferred stock, no par value, shares authorized 1,000,000; issued and outstanding - none	—		—
Common stock, $0.01 par value, shares authorized 125,000,000; issued 51,174,857 and 51,211,469, respectively; outstanding 45,931,814 and 45,674,726, respectively	512		512
Additional paid-in-capital	695,426		700,029
Retained earnings	156,963		164,710
Accumulated other comprehensive loss	(24,329)		(35,439)
Less: Treasury stock at cost, 5,243,043 and 5,536,743 shares, respectively	(98,218)		(103,633)
Total stockholders’ equity	730,354		726,179
Total liabilities and stockholders' equity	$	1,978,163	$	1,968,233

The accompanying notes are an integral part of the financial statements.

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QUANEX BUILDING PRODUCTS CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF (LOSS) INCOME

(Unaudited)


	Three Months Ended
	January 31,
		2026		2025
		(In thousands, except per share amounts)
Net sales		$	409,089	$	400,044
Cost and expenses:
Cost of sales (excluding depreciation and amortization)		310,562		307,728
Selling, general and administrative		71,426		66,650
Restructuring charges		—		7,904
Depreciation and amortization		24,249		24,740

Operating income (loss)		2,852		(6,978)
Non-operating income (expense):
Interest expense		(12,367)		(14,186)
Other, net		5,617		1,229
Loss before income taxes		(3,898)		(19,935)
Income tax (expense) benefit		(173)		5,050


Net loss		$	(4,071)	$	(14,885)

Basic and diluted loss per common share		$	(0.09)	$	(0.32)



Weighted-average common shares outstanding:
Basic and diluted		45,456		47,015


Cash dividends per share		$	0.08	$	0.08

The accompanying notes are an integral part of the financial statements.

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QUANEX BUILDING PRODUCTS CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

(Unaudited)


	Three Months Ended
	January 31,
		2026		2025
		(In thousands)
Net loss		$	(4,071)	$	(14,885)
Other comprehensive income:
Foreign currency translation gain (loss), net of tax		11,110		(15,951)


Other comprehensive income (loss), net of tax		11,110		(15,951)
Comprehensive income (loss)		$	7,039	$	(30,836)

The accompanying notes are an integral part of the financial statements.

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QUANEX BUILDING PRODUCTS CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited)


	Three Months Ended
	January 31,
	2026		2025
	(In thousands)
Operating activities:
Net loss	$	(4,071)	$	(14,885)
Adjustments to reconcile net loss to cash used for operating activities:
Depreciation and amortization	24,249		24,740
Stock-based compensation	1,166		902
Deferred income tax	1,808		2,851




Other, net	1,300		6,173
Changes in assets and liabilities:
Decrease in accounts receivable	18,743		30,330
Increase in inventory	(13,669)		(8,602)
Increase in other current assets	(7,043)		(8,985)
Decrease in accounts payable	(13,982)		(16,548)
Decrease in accrued liabilities	(19,022)		(22,558)
Decrease in income taxes payable	(5,203)		(5,087)


Other, net	(4,484)		(841)
Cash used for operating activities	(20,208)		(12,510)
Investing activities:


Capital expenditures	(11,294)		(11,624)

Proceeds from disposition of capital assets	55		169
Cash used for investing activities	(11,239)		(11,455)
Financing activities:
Borrowings under credit facilities	57,000		45,000
Repayments of credit facility borrowings	(36,250)		(56,250)

Repayments of other long-term debt	(838)		(2,026)
Common stock dividends paid	(3,638)		(3,812)
Issuance of common stock	—		214

Payroll tax paid to settle shares forfeited upon vesting of stock	(354)		(1,400)
Purchase of treasury stock	—		(3,698)
Cash provided by (used for) financing activities	15,920		(21,972)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	2,052		(1,590)
Decrease in cash, cash equivalents and restricted cash	(13,475)		(47,527)
Cash, cash equivalents and restricted cash at beginning of period	78,118		102,995
Cash, cash equivalents and restricted cash at end of period	$	64,643	$	55,468

The accompanying notes are an integral part of the financial statements.

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QUANEX BUILDING PRODUCTS CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

(Unaudited)


Three Months Ended January 31, 2026	Common Stock		Additional Paid-in Capital		Retained Earnings		Accumulated Other Comprehensive Loss		Treasury Stock		Total Stockholders’ Equity
	(In thousands, no per share amounts shown except in verbiage)
Balance at October 31, 2025	$	512	$	700,029	$	164,710	$	(35,439)	$	(103,633)	$	726,179
Net loss	—		—		(4,071)		—		—		(4,071)
Foreign currency translation adjustment	—		—		—		11,110		—		11,110
Common dividends ($0.08 per share)	—		—		(3,676)		—		—		(3,676)


Stock-based compensation activity:
Expense related to stock-based compensation	—		1,166		—		—		—		1,166

Restricted stock awards granted	—		(5,415)		—		—		5,415		—

Other	—		(354)		—		—		—		(354)
Balance at January 31, 2026	$	512	$	695,426	$	156,963	$	(24,329)	$	(98,218)	$	730,354
























Three Months Ended January 31, 2025	Common Stock		Additional Paid-in Capital		Retained Earnings		Accumulated Other Comprehensive Loss		Treasury Stock		Total Stockholders’ Equity
	(In thousands, no per share amounts shown except in verbiage)
Balance at October 31, 2024	$	513	$	701,008	$	430,405	$	(46,428)	$	(74,752)	$	1,010,746
Net income	—		—		(14,885)		—		—		(14,885)
Foreign currency translation adjustment	—		—		—		(15,951)		—		(15,951)
Common dividends ($0.08 per share)	—		—		(3,812)		—		—		(3,812)
Treasury shares purchased, at cost	—		—		—		—		(3,698)		(3,698)

Stock-based compensation activity:
Expense related to stock-based compensation	—		902		—		—		—		902
Stock options exercised	—		41		—		—		173		214
Restricted stock awards granted	—		(1,894)		—		—		1,894		—
Performance restricted stock units vested	—		(1,300)		—		—		1,300		—
Other	(1)		(1,399)		—		—		—		(1,400)
Balance at January 31, 2025	$	512	$	697,358	$	411,708	$	(62,379)	$	(75,083)	$	972,116

The accompanying notes are an integral part of the financial statements.

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

1. Nature of Operations, Basis of Presentation and Significant Accounting Policies

Quanex Building Products Corporation is a leading manufacturer and component supplier to original equipment manufacturers (OEMs) in the building products industry, including window, door, solar, refrigeration, custom mixing, building access, and cabinetry markets. We have organized our business into three reportable business segments: (1) Hardware Solutions, which manufactures window and door hardware and screens; (2) Extruded Solutions, which manufactures insulating glass spacers, vinyl window and door profiles, seals, and weatherstripping; and (3) Custom Solutions, which manufactures wood, mixing, and building access solutions. For additional discussion of our reportable business segments, see Note 12, “Segment Information.” We leverage efficient production and distribution processes and engineering expertise to provide our customers with specialized products for their specific hardware, extrusion, and custom applications. We believe these capabilities enhance our ability to provide value to our customers. We serve a primary customer base in North America and the United Kingdom (U.K.), and also serve customers in international markets through our operating locations in the U.K., Germany, Mexico, Canada, and Italy, as well as through sales and marketing efforts in other countries.

On August 1, 2024, we completed the acquisition of Tyman plc (“Tyman”), a company incorporated in England and Wales (“Tyman Acquisition”). The acquisition was accounted for as a business combination requiring all the acquired assets and liabilities to be remeasured to fair value resulting in a consolidated fair value of net assets and liabilities of $848.6 million. Tyman’s results are allocated to our Hardware Solutions, Extruded Solutions, and Custom Solutions segments in accordance with the nature of operations. For additional discussion of our reportable business segments, see Note 12, “Segment Information.”

Unless the context indicates otherwise, references to “Quanex,” the “Company,” “we,” “us,” and “our” refer to the consolidated business operations of Quanex Building Products Corporation and its subsidiaries.

Basis of Presentation and Principles of Consolidation

The accompanying interim unaudited condensed consolidated financial statements include the accounts of Quanex Building Products Corporation. All intercompany accounts and transactions have been eliminated in consolidation. These unaudited financial statements have been prepared by us pursuant to the rules and regulations of the Securities and Exchange Commission (SEC). Certain information and footnote disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America (U.S. GAAP) have been condensed or omitted pursuant to such rules and regulations. The condensed consolidated balance sheet as of October 31, 2025 was derived from audited financial information but does not include all disclosures required by U.S. GAAP. The accompanying financial statements should be read in conjunction with the audited consolidated financial statements and the notes thereto, included in our Annual Report on Form 10-K for the fiscal year ended October 31, 2025. In our opinion, the accompanying financial statements contain all adjustments (which consist of normal recurring adjustments, except as disclosed herein) necessary to fairly present our financial position, results of operations and cash flows for the interim periods. The results of operations for the periods presented are not necessarily indicative of the results to be expected for the full year or for any future periods.

Use of Estimates

In preparing financial statements, we make informed judgments and estimates that affect the reported amounts of assets and liabilities as of the date of the financial statements and affect the reported amounts of revenues and expenses during the reporting period. We review our estimates on an ongoing basis, including those related to impairment of long-lived assets and goodwill, contingencies and income taxes. Changes in facts and circumstances may result in revised estimates and actual results may differ from these estimates.

Revenue from Contracts with Customers

Revenue recognition

We recognize revenue that reflects the consideration we expect to receive for product sales upon transfer to customers. Revenue for product sales is recognized when control of the promised products is transferred to our customers, and we are entitled to consideration in exchange for such transfer. We account for a contract when a customer provides us with a firm purchase order that identifies the products to be provided, the payment terms for those products, and when collectability of the consideration due is reasonably assured.

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

Performance obligations

A performance obligation is a promise to provide the customer with a good or service. Our performance obligations include product sales, with each product included in a customer contract being recognized as a separate performance obligation. For contracts with multiple performance obligations, the standalone selling price of each product is generally readily observable.

Revenue from product sales is recognized at a point in time when the product is transferred to the customer, in accordance with the shipping terms, which is generally upon shipment. We estimate a provision for sales returns and warranty allowances to account for product returns related to general returns and product nonconformance.

We generally expense incremental costs of obtaining a contract when incurred because the amortization period would be less than one year. Additionally, we do not disclose the value of unsatisfied performance obligations as our contract terms are less than one year.

Pricing and sales incentives

Pricing is established at or prior to the time of sale with our customers and we record sales at the agreed-upon net selling price, reflective of current and prospective discounts.

Shipping and handling costs

We account for shipping and handling services as fulfillment services; accordingly, freight revenue is combined with the product deliverable rather than being accounted for as a distinct performance obligation within the terms of the agreement. Shipping and handling costs incurred by us for the delivery of goods to customers are considered a cost to fulfill the contract and are included in cost of sales in the accompanying condensed consolidated statements of (loss) income.

Contract assets and liabilities

Deferred revenue, which is not significant, is recorded when we have remaining unsatisfied performance obligations for which we have received consideration.

Disaggregation of revenue

We manufacture and distribute a diverse portfolio of products for OEMs operating in hardware, extrusion, and custom markets worldwide. Our broad geographic reach exposes us to diverse economic conditions, which can impact demand, currency fluctuations, and supply chain dynamics.

The following table summarizes our product sales for the three months ended January 31, 2026 and 2025, into groupings by segment which we believe depicts how the nature, amount, timing and uncertainty of our revenues and cash flows are affected by economic factors. For further details regarding our results by segment, refer to Note 12, “Segment Information.”

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)


	Three Months Ended
	January 31,
		2026		2025
		(In thousands)
Hardware Solutions:
Window and door hardware		$	124,701	$	122,353
Screens		62,599		60,554

Other		1,812		1,833
		$	189,112	$	184,740
Extruded Solutions:
Window profiles		58,355		59,845
Seals and gaskets		17,634		18,041
Spacers		47,602		42,861
Solar		4,605		5,523
Flashing Tape		1,518		2,114
Window and door hardware		7,512		9,458
Other		2,574		1,788
		$	139,800	$	139,630
Custom Solutions:
Wood solutions		$	46,654	$	43,810
Access solutions		23,045		22,908
Mixing solutions		19,443		18,320

		$	89,142	$	85,038






Unallocated Corporate & Other:
Eliminations		$	(8,965)	$	(9,364)
		$	(8,965)	$	(9,364)
Net sales		$	409,089	$	400,044

Cash, Cash Equivalents and Restricted Cash

Cash equivalents include all highly liquid investments with an original maturity of three months or less. Such securities with an original maturity which exceeds three months are deemed to be short-term investments. Restricted cash represents cash held by our foreign subsidiary that is subject to foreign exchange and capital control regulations that may restrict the timing and manner of remittance of funds outside the country. We maintain cash, cash equivalents and restricted cash at several financial institutions, which at times may not be federally insured or may exceed federally insured limits. We have not experienced any losses in such accounts and believe we are not exposed to any significant credit risks on such accounts.

Allowance for Credit Losses

We have established an allowance for credit losses to estimate the risk of loss associated with our accounts receivable balances. Our policy for determining the allowance is based on factors that affect collectability, including historical trends of write-offs, recoveries and credit losses, and the credit quality of our customers. We believe our allowance is adequate to absorb any known or probable losses as of January 31, 2026. Different assumptions or changes in economic circumstances could result in changes to the allowance.

Related Party Transactions

Net sales to customers which are related parties with two of our non-employee directors for the three months ended January 31, 2026 was $0.3 million and $0.5 million for comparable prior year period. Purchases from a supplier which is a related party with one of our non-employee directors for the three months ended January 31, 2026 was $0.1 million and $0.2 million for the comparable prior year period. We performed a review of these transactions, of which no single transaction or series of related transactions exceeded $120,000 in amount, and determined that these transactions were enacted independently

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

of each other. We are not aware of any other related party transactions with any of our current non-employee directors or officers outside of their normal business functions or expected contractual duties.

Restructuring

We accrue one-time severance costs pursuant to an approved plan of restructuring at the communication date, when affected employees have been notified of the potential severance and sufficient information has been provided for the employee to calculate severance benefits, in the event the employee is involuntarily terminated. In addition, we accrue costs associated with the termination of contractual commitments including leases at the time the lease is terminated pursuant to the lease provisions or in accordance with another agreement with the landlord. Otherwise, we continue to recognize lease expense through the cease-use date. After the cease-use date, we determine if our operating lease payments are at market. We assume sublet of the facility at the market rate. To the extent our lease obligations exceed the fair value rentals, we discount to arrive at the present value and record a liability. If the facility is not sublet, we expense the amount of the assumed sublet in the current period. For other costs directly related to the restructuring effort, such as equipment moving costs, we expense in the period incurred.

During fiscal 2025, we restructured our reportable segments to integrate the acquisition of Tyman plc with our legacy Quanex operations. This restructuring aligns our business into three reportable segments: Hardware Solutions, Extruded Solutions, and Custom Solutions, which is how our Chief Operating Decision Maker (“CODM”) assesses the performance of our business, makes key operating decisions and allocates resources. For additional discussion of our reportable business segments, see Note 12, “Segment Information.”

During the three months ended January 31, 2026 and 2025, we incurred zero and 7.9 million, respectively, in restructuring charges including zero and $4.0 million, respectively, related to workforce alignment costs, primarily severance and employee-related expenses. As of January 31, 2026, we have paid $5.9 million in 2025 workforce alignment costs, with a remaining accrual of $0.4 million. Additionally, we recognized $3.9 million during the three months ended January 31, 2025 related to the disposal of software which no longer supports our business. We may incur additional restructuring charges in future periods. The nature and amount of any such charges will depend on further developments in the restructuring process.

2. Inventories

Inventories consisted of the following at January 31, 2026 and October 31, 2025 (in thousands):


	January 31, 2026		October 31, 2025
Raw materials	$	90,776	$	85,054
Finished goods and work in process	176,451		165,711
Supplies and other	3,370		3,357


Total	$	270,597	$	254,122

We did not record any impairment charges related to inventories for the periods ended January 31, 2026 and October 31, 2025.

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

3. Property, Plant and Equipment

Property, plant and equipment consisted of the following as of January 31, 2026 and October 31, 2025 (in thousands):


	January 31, 2026		October 31, 2025
Land and land improvements	$	22,327	$	21,725
Buildings and building improvements	188,884		194,034
Machinery and equipment	561,124		548,623
Construction in progress	59,660		62,018
Property, plant and equipment, gross	831,995		826,400
Less: Accumulated depreciation	430,294		414,809
Property, plant and equipment, net	$	401,701	$	411,591

Depreciation expense, including amortization of finance leases, for the three months ended January 31, 2026 was $14.5 million and $13.9 million for the comparable prior year period.

If there are indicators of potential impairment, we evaluate our property, plant and equipment for recoverability over the remaining useful lives of the assets.

We did not record any impairment charges related to property, plant and equipment or intangible assets for the periods ended January 31, 2026 and October 31, 2025.

4. Goodwill and Intangible Assets

Goodwill

The change in the carrying amount of goodwill for the three months ended January 31, 2026 was as follows (in thousands):


	Three Months Ended
	January 31, 2026
Beginning balance as of November 1, 2025	$	271,346



Foreign currency translation adjustment	4,122
Balance as of the end of the period	$	275,468

As of January 31, 2026, we have ten reporting units, seven of which comprised our goodwill balance. These ten reporting units are aggregated into our three reportable segments. For additional information and discussion of our reporting units and a summary of the change in the carrying amount of goodwill by segment, see Note 12, “Segment Information.”

Identifiable Intangible Assets

Amortizable intangible assets consisted of the following as of January 31, 2026 and October 31, 2025 (in thousands):


	January 31, 2026				October 31, 2025
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Customer relationships	$	510,588	$	149,341	$	506,473	$	141,462
Trademarks and trade names	243,083		63,265		240,622		59,833
Patents and other technology	26,133		22,875		26,105		22,768

Total	$	779,804	$	235,481	$	773,200	$	224,063

We had amortization expense related to intangible assets for the three months ended January 31, 2026 of $9.8 million and $10.6 million for the comparable prior year period.

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

Estimated remaining amortization expense, assuming current intangible balances and no new acquisitions, for future fiscal years as of January 31, 2026 (in thousands):


	Estimated Amortization Expense
2026 (remaining nine months)	$	29,453
2027	39,270
2028	34,037
2029	34,020
2030	32,569
Thereafter	374,974
Total	$	544,323

5. Debt and Finance Lease Obligations

Long-term debt consisted of the following at January 31, 2026 and October 31, 2025 (in thousands):


	January 31, 2026		October 31, 2025
Term Loan A Facility	$	462,500	$	468,750
Revolving Credit Facility	199,500		172,500
Finance lease obligations and other	55,505		62,619
Unamortized deferred financing fees	(10,303)		(11,040)
Total debt	$	707,202	$	692,829
Less: Current maturities of long-term debt	28,566		27,561
Long-term debt	$	678,636	$	665,268

Revolving Credit Facility and Term A Facility

On June 12, 2024, in connection with the Tyman Acquisition, the Company, Wells Fargo Bank, National Association (“Wells Fargo Bank”, acting as agent, swingline lender and issuing lender, the “Agent”), the other entities therein specified in the capacities therein specified, and the lenders parties thereto, entered into an amendment to the Second Amended and Restated Credit Agreement, dated as of July 6, 2022 (the “Existing Credit Agreement”, and the Existing Credit Agreement as so amended, the “Amended Credit Agreement”). The Amended Credit Agreement did not become effective until August 1, 2024 upon the completion of the Tyman Acquisition. Our previous credit facility is more fully described in our Annual Report on Form 10-K for the fiscal year ended October 31, 2023.

The Amended Credit Agreement (i) increased the senior secured revolving credit facility to an aggregate principal amount of $475 million (the “Revolving Credit Facility”) and (ii) provides for a senior secured term loan A facility in an aggregate principal amount of $500 million (the “Term A Facility” and together with the Revolving Credit Facility, the “Facilities”). The Revolving Credit Facility will include alternative currency, letter of credit, and swing-line sub-facilities of $100 million, $30 million, and $15 million, respectively. We capitalized $13.8 million of deferred financing fees related to the Amended Credit Agreement. The maturity date of the Facilities will be five years after the acquisition effective date, maturing on August 1, 2029.

The Term A Facility amortizes on a quarterly basis at 5% per annum of the original principal amount of the Term A Facility, with the remainder due at maturity. The Term A Facility must be prepaid with 100% of the net cash proceeds of the issuance or incurrence of debt and 100% of the net cash proceeds of all asset sales, insurance and condemnation recoveries, and other asset dispositions.

Borrowings under the Facilities bear interest, at our option, at (1) the Base Rate plus an applicable margin or (2) Adjusted Term SOFR plus an applicable margin. The applicable margin will range from 1.0% to 1.75% for Base Rate loans and 2.0% to 2.75% for Adjusted Term SOFR loans. In addition, we are subject to commitment fees for the unused portion of the Revolving Credit Facility.

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

The applicable margin percentages are based on the Consolidated Net Leverage Ratio outlined in the following table:


Pricing Level	Consolidated Net Leverage Ratio	Commitment Fee	Term SOFR Loans, Eurocurrency Rate Loans and RFR Loans	Base Rate Loans
I	Less than or equal to 1.50 to 1.00	0.150%	2.00%	1.00%
II	Greater than 1.50 to 1.00, but less than or equal to 2.25 to 1.00	0.175%	2.25%	1.25%
III	Greater than 2.25 to 1.00, but less than or equal to 3.00 to 1.00	0.200%	2.50%	1.50%
IV	Greater than 3.00 to 1.00	0.250%	2.75%	1.75%

In the event of default, outstanding borrowings accrue interest at the Default Rate, as defined, whereby the obligations will bear interest at a per annum rate equal to 2% above the total per annum rate otherwise applicable.

The Facilities provide for incremental revolving credit commitments for a minimum principal amount of $10.0 million, up to an aggregate amount of the greater of (1) $310.0 million and (2) 100% of Consolidated EBITDA, subject to the lender's discretion to elect or decline the incremental increase. We can also borrow up to the lesser of $15.0 million or the revolving credit commitment, as defined, under a Swingline feature of the Credit Agreement.

The Facilities contain a: (1) Consolidated Interest Coverage Ratio requirement whereby we must not permit the Consolidated Interest Coverage Ratio, as defined, to be less than 3.00 to 1.00, and (2) Consolidated Net Leverage Ratio requirement, whereby the Consolidated Net Leverage Ratio, as defined, must be greater than 3.25 to 1.00.

In addition to maintaining these financial covenants, the Facilities also limit our ability to enter into certain business transactions, such as to incur indebtedness or liens, to acquire businesses or dispose of material assets, make restricted payments, pay dividends (limited to $35.0 million per year) and other transactions as further defined in the Credit Facility. Some of these limitations, however, do not take effect so long as total leverage is less than or equal to 2.75 to 1.00 and available liquidity exceeds $25.0 million. Substantially all of our domestic assets, with the exception of real property, were used as collateral for the Credit Agreement.

As of January 31, 2026, we had $662.0 million borrowings outstanding under the Facilities (reduced by unamortized debt issuance costs of $10.3 million), $6.2 million of outstanding letters of credit, and $55.5 million outstanding primarily under finance leases and other debt. We had $269.3 million available for use under the Revolving Credit Facility at January 31, 2026. The borrowings outstanding as of January 31, 2026 under the Facilities accrue interest at 6.04% per annum, and our weighted-average borrowing rate for borrowings outstanding during the three months ended January 31, 2026 and 2025 was 6.39% and 6.85%, respectively. We were in compliance with our debt covenants as of January 31, 2026.

6. Retirement Plans

We maintain a non-qualified deferred compensation plan covering members of the Board of Directors and certain key employees. As of January 31, 2026 and October 31, 2025, the liability associated with the deferred compensation plan was approximately $4.5 million and $4.1 million, respectively. We record the current portion of liabilities associated with these plans under the caption “Accrued liabilities,” and the long-term portion under the caption “Other liabilities” in the accompanying condensed consolidated balance sheets.

7. Income Taxes

To determine our income tax expense or benefit for interim periods, consistent with accounting standards, we apply the estimated annual effective income tax rate to year-to-date results, plus any applicable discrete items, which are recorded in the period in which they occur. Discrete items include, among others, such events as changes in estimates due to the finalization of tax returns, tax audit settlements, expiration of statutes of limitations, tax benefits on equity compensation, and increases or decreases in valuation allowances on deferred tax assets. Our estimated annual effective tax rates from continuing operations for the three months ended January 31, 2026 and 2025 were 4.4% and 25.3%, respectively. The difference between our estimated annual effective income tax rate and the U.S. federal statutory rate of 21% principally results from discrete tax items, U.S. state taxes, a non-U.S. tax rate differential and other permanent differences. Total discrete tax expense recorded in the first quarter of fiscal 2026 was $1.1 million, primarily related to equity-based compensation award activity and state deferred tax remeasurement from legal entity reorganization activities. The primary discrete item affecting the 2025 effective rate was the benefit of $0.4 million related to equity-based compensation award activity.

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

We evaluate the likelihood of realization of our deferred tax assets by considering both positive and negative evidence. We maintain a valuation allowance for certain state net operating losses which totaled $0.8 million as of January 31, 2026 and October 31, 2025, respectively. We also maintain a valuation allowance for capital losses which totaled $3.6 million as of January 31, 2026 and October 31, 2025, respectively.

On July 4, 2025, the One Big Beautiful Bill Act was enacted. There were multiple business tax provisions that have an impact to the company, including a reclass of our income tax payable and deferred tax liability related to the timing differences on fixed assets depreciation.

8. Contingencies

Remediation and Environmental Compliance Costs

Under applicable state and federal laws, we may be responsible for, among other things, all or part of the costs required to remove or remediate wastes or hazardous substances at locations we, or our predecessors, have owned or operated. From time to time, we also have been alleged to be liable for all or part of the costs incurred to clean up third-party sites where there might have been an alleged improper disposal of hazardous substances. Currently, we are not involved in any such matters.

From time to time, we incur routine expenses and capital expenditures associated with compliance with existing environmental regulations, including control of air emissions and water discharges, and plant decommissioning costs. We have not incurred any material expenses or capital expenditures related to environmental matters during the past three fiscal years, and do not expect to incur a material amount of such costs in fiscal 2026. While we will continue to have future expenditures related to environmental matters, any such amounts are impossible to reasonably estimate at this time. Based upon our experience to date, we do not believe that our compliance with environmental requirements will have a material adverse effect on our operations, financial condition or cash flows.

Litigation

From time to time, we, along with our subsidiaries, are involved in various litigation matters arising in the ordinary course of our business, including those arising from or related to contractual matters, commercial disputes, intellectual property, personal injury, environmental matters, product performance or warranties, product liability, insurance coverage and personnel and employment disputes.

We regularly review with legal counsel the status of all ongoing proceedings, and we maintain insurance against these risks to the extent deemed prudent by our management and to the extent such insurance is available. However, there is no assurance that we will prevail in these matters or that our insurers will accept full coverage of these matters, and we could, in the future, incur judgments, enter into settlements of claims, or revise our expectations regarding the outcome or insurability of matters we face, which could materially impact our results of operations.

We have been and are currently party to multiple claims, some of which are in litigation, relating to alleged defects in a commercial sealant product that was manufactured and sold during the 2000’s. While we believe that our product was not defective and that we would prevail in these commercial sealant product claims if taken to trial, the timing, ultimate resolution and potential impact of these claims is not currently determinable, and additional claims may be raised in the future that result in the Company bearing legal fees and/or judgment costs, if any. Nevertheless, after taking into account all currently available information, including our defenses, the advice of our counsel, and the extent and currently-expected availability of our existing insurance coverage, we believe that the eventual outcome of these commercial sealant claims will not have a material adverse effect on our overall financial condition, results of operations or cash flows, and we have not recorded any accrual with regard to these claims.

On September 19, 2025, a purported shareholder class action lawsuit against the Company and two of its officers was filed in federal court in the Southern District of Texas, titled Zanol v. Quanex Building Products Corporation et al, Case No. 4:25-cv-04453. During the quarter ended January 31, 2026, Roofers’ Pension Fund was appointed lead plaintiff and the case was re‑styled as In re Quanex Building Products Corporation Securities Litigation. The suit alleges certain violations of federal securities laws related to public disclosures made by the Company in 2025 principally related to our window and door operations in Mexico and seeks unspecified damages. While the ultimate outcome of any legal matter cannot be predicted with certainty, the Company strongly believes that this complaint is without merit, intends to vigorously defend itself and its officers against the allegations, and maintains insurance coverage for such matters. At present, the Company cannot reasonably estimate a range of loss, if any, for this action based on its early stage and the information available to the Company, and accordingly, the Company has not accrued any liability associated with this action.

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

9. Fair Value Measurement of Assets and Liabilities

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The fair value hierarchy distinguishes between (1) market participant assumptions developed based on market data obtained from independent sources (observable inputs) and (2) an entity's own assumptions about market data developed based on the best information available in the circumstances (unobservable inputs). The fair value hierarchy consists of three broad levels, which gives the highest priority to Level 1 and the lowest priority to Level 3. The three levels of the fair value hierarchy are described below:

•Level 1 - Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities.

•Level 2 - Inputs other than quoted prices included within Level 1 that are observable for the asset or liability either directly or indirectly including quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; inputs other than quoted prices that are observable for the asset or liability (e.g., interest rates) and inputs that are derived principally from or corroborated by observable market data by correlation or other means.

•Level 3 - Inputs that are both significant to the fair value measurement and unobservable.

Assets and Liabilities Measured at Fair Value on a Recurring Basis

Carrying amounts reported on the balance sheet for cash, cash equivalents, accounts receivable and accounts payable approximate fair value due to the short-term maturity of these instruments. Our outstanding debt is variable rate debt that re-prices frequently, thereby limiting our exposure to significant change in interest rate risk. As a result, the fair value of our debt instrument approximates carrying value at January 31, 2026, and October 31, 2025 (Level 2 measurement).

As of January 31, 2026, we have outstanding forward foreign exchange contracts to hedge our foreign currency exposures against the Mexican Peso (“MXN”) to U.S. Dollar (“USD”), with a notional principal amount of $5.0 million. Hedge accounting is not applied to our forward exchange contracts. These contracts have a range of maturities up to February 27, 2026. Our forward foreign exchange contracts are adjusted to fair value by recording gains and losses to “Other, net,” and we record the related asset or liability to “Other Assets” or “Current Liabilities” in the accompanying consolidated statement of (loss) income and consolidated balance sheets, respectively. During the three months ended January 31, 2026 and 2025, we recognized a net gain of $0.6 million and $0.1 million, respectively, related to our forward foreign exchange contracts. The value of our forward foreign exchange contracts fluctuates based on exchange rate fluctuations against the USD to GBP, and the MXN to USD (Level 2 measurements).

10. Stock-Based Compensation

We have established and maintain an Omnibus Incentive Plan (2020 Plan) that provides for the granting of restricted stock awards, stock options, restricted stock units, performance share awards, performance restricted stock units, and other stock-based and cash-based awards. The 2020 Plan is administered by the Compensation and Management Development Committee of the Board of Directors.

The aggregate number of shares of common stock authorized for grant under the 2020 Plan is 3,139,895 as approved by the shareholders. Any officer, key employee and/or non-employee director is eligible for awards under the 2020 Plan. We grant restricted stock units to non-employee directors on the first business day of each fiscal year. As approved by the Compensation & Management Development Committee of our Board of Directors annually, we grant a mix of restricted stock awards, performance shares and/or performance restricted stock units to officers, management and key employees. We also historically granted stock options to certain officers, directors and key employees. Occasionally, we may make additional grants to key employees at other times during the year.

Restricted Stock Awards

Restricted stock awards are granted to key employees and officers annually, and typically cliff vest over a three-year period or a three-year graded vesting schedule with service and continued employment as the only vesting criteria. The recipient of the restricted stock award is entitled to all of the rights of a shareholder, except that the awards are nontransferable during the vesting period and dividends are not paid until the vesting. The fair value of the restricted stock award is established on the grant date and then expensed over the vesting period resulting in an increase in additional paid-in-capital. Shares are generally issued from treasury stock at the time of grant.

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

A summary of non-vested restricted stock award activity during the three months ended January 31, 2026 is presented below:


	Restricted Stock Awards	Weighted-Average Grant Date Fair Value per Share
Non-vested at October 31, 2025	257,982	$	28.15
Granted	293,700	13.66
Forfeited	(9,912)	17.54
Vested	(91,621)	23.96
Non-vested at January 31, 2026	450,149	$	19.84

The total weighted-average grant-date fair value of restricted stock awards that vested during each of the three months ended January 31, 2026 and 2025 was $2.2 million and $1.9 million, respectively. As of January 31, 2026, total unrecognized compensation cost related to unamortized restricted stock awards was $6.0 million. We expect to recognize this expense over the remaining weighted average vesting period of 2.1 years.

Stock Options

Historically, stock options have been awarded to key employees, officers and non-employee directors. In December 2017, the Compensation & Management Development Committee of the Board of Directors approved a change to the long-term incentive award program eliminating the grant of stock options and replacing this award with a grant of performance restricted stock units as further described below. As a result, stock options were not granted during the three months ended January 31, 2026 and 2025. Stock options typically vested ratably over a three-year period with service and continued employment as the vesting conditions. Our stock options may be exercised up to a maximum of ten years from the date of grant. The fair value of the stock options was determined on the grant date and expensed over the vesting period resulting in an increase in additional paid-in-capital. For employees who were nearing retirement-eligibility, we recognized stock option expense ratably over the shorter of the vesting period or the period from the grant-date to the retirement-eligibility date.

We use a Black-Scholes pricing model to estimate the fair value of stock options. A description of the methodology for the valuation assumptions was disclosed in our Annual Report on Form 10-K for the fiscal year ended October 31, 2025.

The following table summarizes our stock option activity for the three months ended January 31, 2026:


	Stock Options	Weighted-Average Exercise Price		Weighted-Average Remaining Contractual Term (in years)	Aggregate Intrinsic Value (000s)
Outstanding at October 31, 2025	68,950	$	19.38


Forfeited/Expired	(32,400)	19.30
Outstanding at January 31, 2026	36,550	$	19.45	0.8	$	—
Vested at January 31, 2026	36,550	$	19.45	0.8	$	—
Exercisable at January 31, 2026	36,550	$	19.45	0.8	$	—

Intrinsic value is the amount by which the market price of the common stock on the date of exercise exceeds the exercise price of the stock option. The total intrinsic value of our stock options that were exercised during the three months ended January 31, 2026 and 2025 was zero and $0.1 million, respectively.

Restricted Stock Units

Restricted stock units may be awarded to key employees and officers from time to time, and annually to non-employee directors. The non-employee director restricted stock units vest immediately but are payable only upon the director's cessation of service unless an election is made by the non-employee director to settle and pay the award on an earlier specified date. Restricted stock units awarded to employees and officers typically cliff vest after a three-year period with service and continued employment as the vesting conditions. Restricted stock units are not considered outstanding shares and do not have voting rights, although the holder does receive a cash payment equivalent to the dividend paid, on a one-for-one basis, on our outstanding common shares. Once the vesting criteria is met, each restricted stock unit is payable to the holder in cash based on the market value of one share of our common stock. Accordingly, we record a liability for the restricted stock units on our balance sheet and recognize any changes in the market value during each reporting period as compensation expense.

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

During the three months ended January 31, 2026 and 2025, non-employee directors received 64,360 and 28,240 restricted stock units, respectively, at a weighted-average grant date fair value of $14.92 per share and $29.02 per share, respectively. During the three months ended January 31, 2026 and 2025, 6,061 and 39,871 restricted stock units, which were awarded to key employees, vested, respectively, and 1,910 and zero restricted stock units were forfeited for the same periods, respectively. During the three months ended January 31, 2026, we paid $0.1 million and $1.0 million for the comparable prior year to settle vested restricted stock units awarded to key employees.

Performance Share Awards

We have awarded annual grants of performance shares to key employees and officers. The performance share awards granted in December 2023 vest with return on net assets (RONA) as the vesting condition and pay out 100% in cash, and are accounted for as liability. The performance share awards granted in December 2024, March 2025 and December 2025 vest with adjusted earnings per share performance as the vesting condition and RONA as a performance modifier and pay out 100% in cash, and are accounted for as a liability.

The expected cash settlement of the performance share award is recorded as a liability and is being marked to market over the three-year term of the award and can fluctuate depending on the number of shares ultimately expected to vest. Depending on the achievement of the performance conditions, 0% to 200% of the December 2022 and December 2023 awarded performance shares may ultimately vest and 0% to 250% of the December 2024 performance shares may ultimately vest.

The following table summarizes our performance share grants and the grant date fair value for the RONA performance metric:



Grant Date	Shares Awarded	Grant Date Fair Value		Shares Forfeited



December 7, 2023	72,200	$	32.15	—
December 4, 2024	88,900	$	29.75	2,393
March 1, 2025	3,000	$	12.48	—
December 4, 2025	207,200	$	13.66	7,519

As of January 31, 2025, none of the December 2023 grants are expected to vest. During the three months ended December 2025, no shares vested pursuant to the December 2022 grant.

Performance share awards are payable in cash based upon the number of performance shares ultimately earned, and are therefore not considered outstanding shares.

Performance Restricted Stock Units

We awarded performance restricted stock units to key employees and officers. These awards cliff vest upon a three-year service period with the absolute total shareholder return of our common stock over this three-year term as the vesting criteria. The number of performance restricted stock units earned is variable depending on the metric achieved, and the settlement method is 100% in our common stock, with accrued dividends paid in cash at the time of vesting, assuming the shares had been outstanding throughout the performance period.

To value the performance restricted stock units, we utilized a Monte Carlo simulation model to arrive at a grant-date fair value. This amount will be adjusted for forfeitures and expensed over the three-year term of the award with a credit to additional paid-in-capital. Depending on the achievement of the performance conditions, a minimum of 0% and a maximum of 150% of the awarded performance restricted stock units may vest. Specifically, the awards vest on a continuum with the following Absolute Total Shareholder Return (A-TSR) milestones:

Vesting Level

Vesting Criteria

Percentage of Award Vested

Level 1

A-TSR greater than or equal to 50%

150%

Level 2

A-TSR less than 50% and greater than or equal to 20%

100%

Level 3

A-TSR less than 20% and greater than or equal to -20%

50%

Level 4

A-TSR less than -20%

—%

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

The following table summarizes our performance restricted stock unit grants and the grant date fair value for the A-TSR performance metric:


Grant Date	Shares Awarded	Grant Date Fair Value		Shares Forfeited



December 7, 2023	40,700	$	30.35	—
December 4, 2024	50,900	$	29.97	—
March 1, 2025	2,200	$	18.89	—
December 4, 2025	126,000	$	13.82	—

As of January 31, 2025, none of the December 2023 grants are expected to vest. During the three months ended January 31, 2025, no performance restricted stock units vested pursuant to the December 2022 grant.

The performance restricted stock units are not considered outstanding shares, do not have voting rights, and are excluded from diluted weighted-average shares used to calculate earnings per share until the performance criteria is probable to result in the issuance of contingent shares. As of January 31, 2026, we have deemed 12,373 shares related to the December 2023 grant of performance restricted stock units as probable to vest.

The following table summarizes amounts expensed as selling, general and administrative expense related to restricted stock awards, stock options, restricted stock units, performance share awards and performance restricted stock units for the three months ended January 31, 2026 and 2025 (in thousands):


	Three Months Ended
	January 31,
		2026		2025
Restricted stock awards		$	802	$	593

Restricted stock units		1,909		(119)
Performance share awards		(56)		413
Performance restricted stock units		364		309
Total compensation expense		$	3,019	$	1,196

Treasury Shares

We record treasury stock purchases under the cost method whereby the entire cost of the acquired stock is recorded as treasury stock. Shares are generally issued from treasury stock at the time of grant of restricted stock awards, upon the exercise of stock options, and upon the vesting of performance restricted stock units. On the subsequent issuance of treasury shares, we record proceeds in excess of cost as an increase in additional paid in capital. A deficiency of such proceeds relative to costs would be applied to reduce paid-in-capital associated with prior issuances to the extent available, with the remainder recorded as a charge to retained earnings. There were no charges to retained earnings during the three months ended January 31, 2026.

The following table summarizes the treasury stock activity during the three months ended January 31, 2026:


			Three Months Ended
			January 31, 2026
Beginning Balance as of November 1, 2025			5,536,743
Restricted stock awards granted			(293,700)



Balance at January 31, 2026			5,243,043

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NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

11. Other, net

Other income included under the caption “Other, net” on the condensed consolidated statements of (loss) income, consisted of the following for the three months ended January 31, 2026 and 2025 (in thousands):


	Three Months Ended
	January 31,
		2026		2025
Foreign currency transaction gains		$	5,072	$	172
Foreign currency derivative gains		621		349

Interest income		313		618
Other		(389)		90
Other, net		$	5,617	$	1,229

l2. Segment Information

In our Annual Report on Form 10-K as of October 31, 2024 and our Quarterly Reports on Form 10-Q as of January 31, 2025 and April 30, 2025, respectively, we presented four reportable business segments in accordance with ASC Topic 280-10-50, “Segment Reporting” (ASC 280): (1) NA Fenestration, comprising four operating segments primarily focused on the fenestration market in North America including vinyl profiles, insulating glass spacers, screens, custom compound mixing, and other fenestration components; (2) EU Fenestration, comprising our U.K.-based vinyl extrusion business, manufacturing vinyl profiles and conservatories, and the European insulating glass business manufacturing insulating glass spacers; (3) NA Cabinet Components, comprising our cabinet door and components segment; and (4) Tyman, which was acquired on August 1, 2024, comprising a leading international supplier of engineered fenestration components and access solutions to the construction industry.

During the third quarter of 2025, we restructured our reportable segments due to changes in our organizational structure and how our CODM makes key operating decisions, allocates resources and assesses the performance of our business. As a result, we now report in three reportable segments: Hardware Solutions, which provides window and door hardware and screens; Extruded Solutions, which supplies insulating glass spacers, vinyl window and door profiles, seals, and weatherstripping; and Custom Solutions, which provides wood, mixing, and building access solutions. We continue to maintain a grouping called Unallocated Corporate & Other, which includes transaction expenses, stock-based compensation, long-term incentive awards based on the performance of our common stock and other factors, certain severance and legal costs not deemed to be allocable to all segments, depreciation of corporate assets, interest expense, other, net, income taxes, inter-segment eliminations, and executive incentive compensation and medical expense fluctuations relative to planned costs as determined during annual planning process. Other general and administrative costs associated with the corporate office are allocated to the reportable segments, based upon each segment’s relative operating activity. The accounting policies of our operating segments are the same as those used to prepare the accompanying condensed consolidated financial statements. Corporate general and administrative expenses allocated during the three month period ended January 31, 2026 was $12.1 million and $7.9 million for the comparable prior year period.

ASC Topic 280-10-50, “Segment Reporting” (ASC 280) permits aggregation of operating segments based on factors including, but not limited to: (1) similar nature of products serving the building products industry, primarily the fenestration business; (2) similar production processes, although there are some differences in the amount of automation amongst operating plants; (3) similar types or classes of customers, namely the primary OEMs; (4) similar distribution methods for product delivery, although the extent of the use of third-party distributors will vary amongst the businesses; (5) similar regulatory environment; and (6) converging long-term economic similarities.

Our CODM, the President and Chief Executive Officer, reviews several measures of segment profitability to assess performance and allocate resources. Segment operating income (loss) is the measure of segment profit or loss that is most consistent with GAAP and is used by the CODM to evaluate segment results, allocate resources, and monitor performance against the annual budget and forecasts. The CODM considers forecast-to-actual variances on a monthly basis using this measure for each segment when making decisions about allocating capital and personnel. In addition, the CODM uses this measure, along with net sales, to compare segment performance and in the compensation of certain employees.

The Company does not present segment asset information as such information is not provided to the CODM and accordingly, asset information is not used in assessing segment performance.

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

Selected segment information for the three months ended January 31, 2026 and 2025 was as follows (in thousands):


	Hardware Solutions		Extruded Solutions		Custom Solutions		Unallocated Corp. & Other		Total
















Three Months Ended January 31, 2026
Net sales	$	189,112	$	139,800	$	89,142	$	(8,965)	$	409,089
Cost of sales (excluding depreciation and amortization)	150,724		97,709		71,424		(9,295)		310,562
Selling, general and administrative	34,180		21,141		13,150		2,955		71,426

Depreciation and amortization	11,547		7,339		5,222		141		24,249
Operating (loss) income	$	(7,339)	$	13,611	$	(654)	$	(2,766)	$	2,852
Capital expenditures	$	5,610	$	3,998	$	1,633	$	53	$	11,294

Three Months Ended January 31, 2025
Net sales	$	184,740	$	139,630	$	85,038	$	(9,364)	$	400,044
Cost of sales (excluding depreciation and amortization)	150,785		97,680		68,298		(9,035)		307,728
Selling, general and administrative	33,357		18,508		11,598		3,187		66,650
Restructuring charges	6,119		—		—		1,785		7,904
Depreciation and amortization	11,470		7,640		5,540		90		24,740
Operating (loss) income	$	(16,991)	$	15,802	$	(398)	$	(5,391)	$	(6,978)
Capital expenditures	$	4,403	$	4,919	$	1,474	$	828	$	11,624

The following tables reconcile our segment presentation, as previously reported in our Quarterly Report on Form 10-Q for the three months ended January 31, 2025, to the current presentation (in thousands):






	NA Fenestration		EU Fenestration		NA Cabinet Components		Tyman		Unallocated Corp. & Other		Total




















Three Months Ended January 31, 2025
Net sales	$	134,333	$	48,471	$	43,810	$	175,676	$	(2,246)	$	400,044
Cost of sales (excluding depreciation and amortization)	106,567		30,638		39,415		132,796		(1,688)		307,728
Selling, general and administrative	16,133		7,920		5,268		34,378		2,951		66,650
Restructuring charges	—		—		—		7,904		—		7,904
Depreciation and amortization	4,779		2,610		3,009		14,263		79		24,740
Operating income (loss)	$	6,854	$	7,303	$	(3,882)	$	(13,665)	$	(3,588)	$	(6,978)
Capital expenditures	$	5,651	$	602	$	417	$	4,088	$	866	$	11,624

			Hardware Solutions(1)		Extruded Solutions(2)		Custom Solutions(3)		Unallocated Corp. & Other		Total
Three Months Ended January 31, 2025
Net sales			$	184,740	$	139,630	$	85,038	$	(9,364)	$	400,044
Cost of sales (excluding depreciation and amortization)			150,785		97,680		68,298		(9,035)		307,728
Selling, general and administrative			33,357		18,508		11,598		3,187		66,650
Restructuring charges			6,119		—		—		1,785		7,904
Depreciation and amortization			11,470		7,640		5,540		90		24,740
Operating (loss) income			$	(16,991)	$	15,802	$	(398)	$	(5,391)	$	(6,978)
Capital expenditures			$	4,403	$	4,919	$	1,474	$	828	$	11,624

(1) The Hardware Solutions segment contains a portion of the previously reported NA Fenestration segment.

(2) The Extruded Solutions segment contains a portion of the NA Fenestration segment and the EU Fenestration segment.

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

(3) The Custom Solutions segment contains a portion of the NA Fenestration segment and the NA Cabinet Components segment.

The following table summarizes the change in the carrying amount of goodwill by reportable business segment for the three months ended January 31, 2026 (in thousands):


	Hardware Solutions		Extruded Solutions		Custom Solutions		Unallocated Corp. & Other		Total
Balance as of October 31, 2025	$	14,601	$	180,933	$	75,812	$	—	$	271,346


Foreign currency translation adjustment	392		3,384		346		—		4,122
Balance as of January 31, 2026	$	14,993	$	184,317	$	76,158	$	—	$	275,468

We did not allocate non-operating expense or income tax expense to the reportable segments. The following table reconciles operating income (loss) as reported above to net income for the three months ended January 31, 2026 and 2025 (in thousands):


	Three Months Ended
	January 31,
		2026		2025
Operating income (loss)		$	2,852	$	(6,978)
Interest expense		(12,367)		(14,186)
Other, net		5,617		1,229
Income tax (expense) benefit		(173)		5,050
Net loss		$	(4,071)	$	(14,885)

13. Earnings Per Share

We compute basic earnings per share by dividing net income by the weighted average number of common shares outstanding during the period. Diluted earnings per common and potential common shares include the weighted average of additional shares associated with the incremental effect of dilutive employee stock options, non-vested restricted stock as determined using the treasury stock method and contingent shares associated with performance share awards, if dilutive.

The computation of basic and diluted earnings per share for the three months ended January 31, 2026 and 2025 follows (in thousands, except per share data):


	Net Loss		Weighted-Average Shares	Per Share
















Three Months Ended January 31, 2026
Basic and diluted loss per common share	$	(4,071)	45,456	$	(0.09)






Three Months Ended January 31, 2025
Basic and diluted loss per common share	$	(14,885)	47,015	$	(0.32)

We do not include equity instruments in our calculation of diluted earnings per share if those instruments would be anti-dilutive. We had anti-dilutive restricted stock award equivalents for the three months ended January 31, 2026 of 32,295 and 5,450 for the comparable prior year period. Such dilution is dependent on the excess of the market price of our stock over the exercise price and other components of the treasury stock method.

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QUANEX BUILDING PRODUCTS CORPORATION

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)

14. New Accounting Guidance

From time to time, new accounting pronouncements are issued by the Financial Accounting Standards Board (“FASB”) or other standards setting bodies that we adopt as of the specified effective date. We did not adopt any new accounting pronouncements during the three months ended January 31, 2026.

Recent Accounting Standards Not Yet Adopted

In November 2024, the FASB issued Accounting Standards Update (“ASU”) 2024-03, “Income Statement - Reporting Comprehensive Income - Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses,” which requires expanded disclosures of expense information, including the amounts of inventory purchases, employee compensation, depreciation and amortization within commonly presented expense captions during the period. The amendments are effective for annual reporting periods beginning after December 15, 2026, and interim periods within annual reporting periods beginning after December 15, 2027, with early adoption permitted. The amendments should be applied either (1) prospectively to financial statements issued for reporting periods after the effective date or (2) retrospectively to any or all prior periods presented in the financial statements. We are currently evaluating the potential impact of adopting this new guidance on our consolidated financial statements and related disclosures.

In December 2023, the FASB issued ASU 2023-09, “Income Taxes (Topic 740): Improvements to Income Tax Disclosures,” which includes updates to the income tax disclosures related to the rate reconciliation and disaggregation of income taxes paid by jurisdiction. The amendments are effective for fiscal years beginning after December 15, 2024 with early adoption permitted. The amendments should be applied prospectively, however retrospective application is permitted. This ASU is expected to result in expanded tax disclosures for our annual financial statements for the year ended October 31, 2026.

15. Subsequent Events

The Company has been subject to the impact of evolving U.S. and global tariff and trade policies. On February 20, 2026, the U.S. Supreme Court rendered a decision invalidating certain tariffs imposed under the International Emergency Economic Powers Act. We are assessing the potential impact of this decision and other trade policy developments on our operations, supply chain and cost structure.

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Cautionary Note Regarding Forward-Looking Statements

Certain of the statements contained in this document and in documents incorporated by reference herein, including those made under the caption “Management’s Discussion and Analysis of Financial Condition and Results of Operations” include “forward-looking” statements as defined under the Private Securities Litigation Reform Act of 1995. Generally, the words “expect,” “believe,” “intend,” “estimate,” “anticipate,” “project,” “will,” and similar expressions identify forward-looking statements, which generally are not historical in nature. Forward-looking statements are statements as to matters that are not historical facts, and include statements about our plans, objectives, expectations and intentions, including (1) all statements which address future operating performance, (2) events or developments that we expect or anticipate will occur in the future, including statements relating to the Tyman Acquisition and statements relating to volume, sales, operating income, and earnings per share, and (3) statements expressing general outlook about future operating results. Forward-looking statements also include any statements relating to future capital expenditures, expenses, revenues, economic performance, financial conditions, dividend policy, losses, future prospects or business or management strategies, and the expansion and/or growth of the operations of the Company. Forward-looking statements are subject to certain risks and uncertainties that could cause actual results to differ materially from our historical experience and our current projections or expectations. As and when made, we believe that the assumptions and expectations reflected in such forward-looking statements are reasonable, provided, that we cannot give any assurance that such expectations will prove to be correct. However, caution should be taken not to place undue reliance on any such forward-looking statements since such statements speak only as of the date when made and there can be no assurance that such forward-looking statements will occur. We are not obligated to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise. Factors that could cause actual results to differ materially from those expressed or implied by the forward-looking statements include, but are not limited to the following:

•impacts from public health issues on the economy, demand for our products or our operations, including the responses of governmental authorities to contain such public health issues;

•our ability to integrate and implement our plans, forecasts, expectations, and realize anticipated synergies with respect to the Tyman business we purchased in August 2024;

•changes in foreign trade relations and associated tariffs could result in a global trade war;

•changes in market conditions, particularly in the new home construction, and residential remodeling and replacement (R&R) activity markets in the United States, United Kingdom, Germany, Italy and elsewhere;

•changes in non-pass-through raw material costs;

•changes in domestic and international economic conditions;

•changes in availability and prices of raw material including inflationary pressures and supply chain challenges, which could be exacerbated by political or global unrest;

•our ability to attract and retain skilled labor;

•changes in purchases by our principal customers;

•fluctuations in foreign currency exchange rates;

•our ability to maintain an effective system of internal controls;

•our ability to successfully implement our internal operating plans and acquisition strategies;

•our ability to successfully implement our plans with respect to information technology (IT) systems and processes;

•our ability to control costs and increase profitability;

•changes in environmental laws and regulations;

•changes in warranty obligations;

•changes in energy costs and the availability of energy;

•changes in tax laws, and interpretations thereof;

•changes in interest rates;

•our ability to service our debt facilities and remain in good standing with our lenders;

•our ability to remediate any material weakness that we have identified or may identify in the future that could result in material misstatements in our financial statements;

•changes in the availability or applicability of our insurance coverage;

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•our ability to maintain good relationships with our suppliers, subcontractors, and key customers;

•potential future impairments of goodwill or our long-lived assets; and

•the resolution of litigation and other legal proceedings.

For information on additional factors that could cause actual results to differ materially, please refer to the section entitled “Item 1A. Risk Factors” within this Form 10-Q and in our Annual Report on Form 10-K for the fiscal year ended October 31, 2025.

About Third-Party Information

In this report, we rely on and refer to information regarding industry data obtained from market research, publicly available information, industry publications, U.S. government sources and other third parties. Although we believe this information is reliable, we cannot guarantee the accuracy or completeness of the information and have not independently verified it.

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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following discussion and analysis contains forward-looking statements based on our current assumptions, expectations, estimates and projections about our business and the homebuilding industry, and therefore, it should be read in conjunction with our accompanying unaudited condensed consolidated financial statements and related notes as of January 31, 2026, and for the three months ended January 31, 2026 and 2025, included elsewhere herein. Actual results could differ from our expectations due to several factors which include, but are not limited to: the impact of market price and demand for our products, economic and competitive conditions, capital expenditures, new technology, regulatory changes and other uncertainties. For additional information pertaining to our business, including risk factors which should be considered before investing in our common stock, refer to our Annual Report on Form 10-K for the fiscal year ended October 31, 2025.

Our Business

We are a leading manufacturer and component supplier to original equipment manufacturers (OEMs) in the building products industry, including window, door, solar, refrigeration, custom mixing, building access, and cabinetry markets. The majority of these components can be categorized as window and door components and kitchen and bath cabinet components. Examples of window and door components include energy-efficient flexible insulating glass spacers, extruded vinyl profiles, window and door screens, precision-formed metal and wood products, window and door seals, and window and door hardware. In addition, we provide certain other components and products, which include solar panel sealants, trim moldings, vinyl decking, water retention barriers, conservatory roof components, and commercial access solutions. We use cost-effective production processes and engineering expertise to provide our customers with specialized products for their specific applications. We believe these capabilities provide us with unique competitive advantages. We serve a primary customer base in North America and the U.K., and also serve customers in international markets through our operating locations in the U.K., Germany, Mexico, Canada, and Italy, as well as through sales and marketing efforts in other countries.

We continue to invest in organic growth initiatives and we intend to continue evaluating business acquisitions that allow us to expand our existing fenestration and cabinet component footprint, enhance our product offerings, provide new complementary technology, enhance our leadership position within the markets we serve, and expand into new markets or service lines. We have disposed of non-core businesses in the past, and continue to evaluate our business portfolio to ensure that we are investing in markets where we believe there is potential future growth.

In connection with the Tyman acquisition, we re-evaluated our reportable segment presentation during the third quarter of 2025 and adjusted our segment structure to better align our business operations. As a result, we now report three reportable segments: Hardware Solutions, Extruded Solutions, and Custom Solutions.

Our Hardware Solutions segment manufactures engineered window and door hardware, screens, and other fenestration components primarily serving the residential and light-commercial building markets. The majority of segment revenue is generated in North America, and as such, domestic housing starts and R&R activity remain the primary demand drivers. Long-term secular trends, including a structural undersupply of U.S. housing, an aging housing stock, and increasing home equity, are expected to support sustained demand for window and door replacement. Internationally, the segment serves a broad customer base of OEMs and distributors across Europe and Asia, where government incentives for energy efficiency and renovation activity are expected to support steady replacement demand over the medium term.

Our Extruded Solutions segment manufactures insulating-glass spacers, vinyl and composite profiles, and sealing solutions used in the fabrication of windows, doors, conservatories, roofs, and related building applications. This segment operates across North America and Europe, and its results are influenced by housing starts, energy-efficiency standards, and renovation activity in those regions. In the U.S., demand for insulating-glass spacers and vinyl profiles is supported by increasing adoption of high-performance window systems that improve thermal performance. In the U.K. and continental Europe, our vinyl business serves window fabricators and distributors with a broad offering of vinyl extrusions, decking, and roofing systems. The European market continues to benefit from government-sponsored retrofit programs and EU directives targeting energy efficiency and sustainability in existing building stock.

Our Custom Solutions segment delivers a diverse range of engineered product solutions across wood, metal, and elastomeric materials that serve residential, commercial, and industrial end markets. The segment’s portfolio includes interior building components, specialty access systems, and custom-formulated compounds designed for highly technical applications. Demand for these products is driven by overall levels of construction and remodeling activity, as well as broader trends in manufacturing, infrastructure investment, and industrial production. The segment’s ability to offer customized, high-performance solutions tailored to specific customer requirements positions it to participate in both residential and commercial growth cycles, while providing diversification beyond traditional fenestration markets.

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We continue to maintain a grouping called Unallocated Corporate & Other, which includes transaction expenses, stock-based compensation, long-term incentive awards based on the performance of our common stock and other factors, certain severance and legal costs not deemed to be allocable to all segments, depreciation of corporate assets, interest expense, other, net, income taxes and inter-segment eliminations, and executive incentive compensation and medical expense fluctuations relative to planned costs as determined during the annual planning process. Other corporate general and administrative costs have been allocated to the reportable business segments, based upon each segment’s relative operating activity.

Recent Transactions and Events

We are monitoring evolving U.S. and global tariff and trade policies, including the recent decision by the U.S. Supreme Court that invalidates certain tariffs imposed under the International Emergency Economic Powers Act. We are assessing the potential impact of this decision and other trade policy developments on our operations, supply chain and cost structure and continue to work with our suppliers and customers to mitigate potential impacts on our business. We are also monitoring ongoing geopolitical tensions and conflicts in various regions of the world, which may contribute to volatility in global markets, supply chains, commodity pricing and foreign currency exchange rates. The extent and duration of current and potential tariff measures and geopolitical developments, and the resulting impact on general economic conditions and our operations, remain uncertain and depend on various factors, including negotiations between the U.S. and affected countries, responses by other governments, potential exemptions, and the availability and cost of alternative sources of supply.

Market Overview and Outlook

We believe the primary drivers of our operating results continue to be North American residential remodeling and replacement (R&R) and new home construction activity. In the U.K. and Continental Europe, our operating results are primarily influenced by repair, maintenance and improvement (RMI) and residential renovation activity, as well as new construction activity. We believe that housing starts and window shipments are indicators of activity levels in the homebuilding and window industries, and we use this data, as published by or derived from third-party sources, to evaluate the market. We have historically evaluated the market using data from the National Association of Homebuilders (NAHB) with regard to housing starts and R&R activity, and published reports by Ducker Worldwide, LLC (Ducker), a consulting and research firm, with regard to window shipments in the U.S.

In January 2026, the NAHB forecasted calendar-year housing starts to be approximately 1.3 million and 1.4 million in calendar-year 2026 and 2027. In February 2026, the Ducker forecast indicated that total window shipments are expected to decrease 2.5% in calendar-year 2026.

Our business is seasonal, as inclement weather during the winter months tends to slow construction and installation activity for exterior building products.

We are impacted by regulation of energy standards. Although the U.S. government has been less aggressively pursuing higher energy efficiency standards in recent years, other countries have implemented higher energy efficiency standards which should bode well for our fenestration-related business in these markets, particularly our warm-edge spacer products, window and door seals and tilt ‘n’ turn micro-ventilation products.

Several commodities in our business are subject to pricing fluctuations, including polyvinyl resin (PVC), titanium dioxide (TiO2), petroleum products, stainless steel, zinc, aluminum and wood. For the majority of our customers and critical suppliers, we have price adjusters in place which effectively share the base pass-through price changes for our primary commodities with our customers commensurate with the market at large. Our long-term exposure to these price fluctuations is somewhat mitigated due to the contractual component of the adjuster program. However, these adjusters are not in place with all customers and for all commodities, and there is a level of exposure to such volatility due to the lag associated with the timing of price updates in accordance with our customer agreements, particularly with regard to hardwoods. In addition, some of these commodities are in high demand, particularly in Europe, which can affect the cost of the raw materials, a portion of which we may not be able to fully recover.

The global economy remains uncertain due to currency devaluations, political unrest, geopolitical tensions and conflicts, terror threats, and the political landscape in the U.S. These and other macro-economic factors have impacted the global financial markets, which may have contributed to significant changes in foreign currencies. We continue to monitor our exposure to changes in exchange rates.

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Results of Operations

Three Months Ended January 31, 2026 Compared to Three Months Ended January 31, 2025

This table sets forth our condensed consolidated results of operations for the three-month periods ended January 31, 2026 and 2025.


	Three Months Ended January 31,
	2026		2025		Change $		% Variance
	(Dollars in thousands)
Net sales	$	409,089	$	400,044	$	9,045	2%
Cost of sales (excluding depreciation and amortization)	310,562		307,728		2,834		1%
Selling, general and administrative	71,426		66,650		4,776		7%
Restructuring charges	—		7,904		(7,904)		—%
Depreciation and amortization	24,249		24,740		(491)		(2)%

Operating income (loss)	2,852		(6,978)		9,830		(141)%
Interest expense	(12,367)		(14,186)		1,819		(13)%
Other, net	5,617		1,229		4,388		357%
Income tax (expense) benefit	(173)		5,050		(5,223)		(103)%
Net loss	$	(4,071)	$	(14,885)	$	10,814	(73)%

Our period-over-period results by reportable segment follow.

Changes Related to Operating Income by Reportable Segment:

Hardware Solutions


	Three Months Ended January 31,
	2026			2025			$ Change		% Variance
	(Dollars in thousands)
Net sales	$	189,112		$	184,740		$	4,372	2%
Cost of sales (excluding depreciation and amortization)	150,724			150,785			(61)		—%
Selling, general and administrative	34,180			33,357			823		2%
Restructuring charges	—			6,119			(6,119)		(100)%
Depreciation and amortization	11,547			11,470			77		1%

Operating loss	$	(7,339)		$	(16,991)		$	9,652	(57)%
Operating loss margin	(4)		%	(9)		%

Net Sales. Net sales increased $4.4 million, or 2%, for the three months ended January 31, 2026 compared to the same period in 2025. The increase was primarily attributable to $5.8 million of favorable tariff-related pricing adjustments and a $4.3 million favorable impact from foreign currency translation, partially offset by a $6.7 million decline in volumes due to softer market demand.

Cost of Sales. Cost of sales decreased $0.1 million, for the three months ended January 31, 2026 compared to the same period in 2025. Cost of sales decreased primarily due to lower volumes, largely offset by the impact of pricing actions, tariff recoveries, and foreign currency movements.

Selling, General and Administrative. Selling, general and administrative expenses increased $0.8 million, or 2%, for the three months ended January 31, 2026 compared to the same period in 2025. The increase is primarily due to increases in labor costs and other miscellaneous selling and general administrative costs year-over-year.

Restructuring Charges. Restructuring charges decreased 6.1 million, or 100%, for the three months ended January 31, 2026 compared to the same period in 2025. This decrease is primarily attributable to the restructuring of our operating segments in fiscal 2025. For additional discussion of the restructuring, see the “restructuring” section of Note 1, “Nature of Operations, Basis of Presentation and Significant Accounting Policies”.

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Extruded Solutions


	Three Months Ended January 31,
	2026			2025			$ Change		% Variance
	(Dollars in thousands)
Net sales	$	139,800		$	139,630		$	170	—%
Cost of sales (excluding depreciation and amortization)	97,709			97,680			29		—%
Selling, general and administrative	21,141			18,508			2,633		14%

Depreciation and amortization	7,339			7,640			(301)		(3.9)%

Operating income	$	13,611		$	15,802		$	(2,191)	(14)%
Operating income margin	10		%	11		%

Net Sales. Net sales increased $0.2 million, for the three months ended January 31, 2026 compared to the same period in 2025 primarily due to a $3.3 million of favorable foreign currency rate change, a $0.4 million increase in price and raw material indexes, partially offset by a $3.5 million decrease in volumes mainly due to softer market demand.

Cost of Sales. Cost of sales remained flat for the three months ended January 31, 2026 compared to the same period in 2025.

Selling, General and Administrative. Selling, general and administrative expense increased $2.6 million, or 14%, for the three months ended January 31, 2026 compared to the same period in 2025. The increase is primarily due to increases in labor costs and miscellaneous selling and general administrative costs year-over-year.

Custom Solutions


	Three Months Ended January 31,
	2026			2025			$ Change		Variance %
	(Dollars in thousands)
Net sales	$	89,142		$	85,038		$	4,104	5%
Cost of sales (excluding depreciation and amortization)	71,424			68,298			3,126		5%
Selling, general and administrative	13,150			11,598			1,552		13%

Depreciation and amortization	5,222			5,540			(318)		(6)%

Operating loss	$	(654)		$	(398)		$	(256)	64%
Operating loss margin	(1)		%	—		%

Net Sales. Net sales increased $4.1 million, or 5%, for the three months ended January 31, 2026 compared to the same period in 2025. The increase was primarily driven by a $2.0 million increase in volumes, a $1.7 million favorable impact from pricing and raw material index adjustments, and $0.2 million of favorable tariff-related pricing adjustments.

Cost of Sales. Cost of sales increased $3.1 million, or 5%, for the three months ended January 31, 2026 compared to the same period in 2025. Cost of sales increased primarily due to higher volumes, pricing and raw material index impacts, and foreign currency movements during the period.

Selling, General and Administrative. Selling, general and administrative expenses increased $1.6 million, or 13%, for the three months ended January 31, 2026 compared to the same period in 2025. The increase is primarily due to increases in labor costs, information technology costs, and other miscellaneous selling and general administrative costs year-over-year.

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Unallocated Corporate & Other


	Three Months Ended January 31,
	2026		2025		$ Change		Variance %
	(Dollars in thousands)
Net sales	$	(8,965)	$	(9,364)	$	399	(4)%
Cost of sales (excluding depreciation and amortization)	(9,295)		(9,035)		(260)		3%
Selling, general and administrative	2,955		3,187		(232)		(7)%
Restructuring charges	—		1,785		(1,785)		(100)%
Depreciation and amortization	141		90		51		57%
Operating loss	$	(2,766)	$	(5,391)	$	2,625	(49)%

Net Sales. Net sales for Unallocated Corporate & Other represents the elimination of inter-segment sales for the three months ended January 31, 2026 and 2025.

Cost of Sales. Cost of sales for Corporate & Other consists of the elimination of inter-segment sales, profit in inventory, and other costs.

Selling, General and Administrative. Selling, general and administrative expenses decreased $0.2 million, or 7%, for the three months ended January 31, 2026 compared to the same period in 2025. This decrease is primarily attributable to a decrease in reorganization costs, which occurred in 2025, partially offset by higher compensation expense, including the valuations of our stock-based compensation awards during the three months ended January 31, 2026 as compared to the prior year period.

Restructuring Charges. Restructuring charges decreased $1.8 million, or 100%, for the three months ended January 31, 2026 compared to the same period in 2025. This decrease is primarily attributable to the restructuring of our operating segments in fiscal 2025. For additional discussion of the restructuring, see the “restructuring” section of Note 1, “Nature of Operations, Basis of Presentation and Significant Accounting Policies”.

Changes Related to Non-Operating Items:

Interest Expense. Interest expense decreased $1.8 million for the three months ended January 31, 2026 compared to the same period in 2025 primarily as a result of a decrease in borrowings outstanding during the three months ended January 31, 2026 as compared to the prior year period.

Income Taxes. We recorded an income tax expense of $0.2 million on pre-tax loss of $3.9 million for the three months ended January 31, 2026, an effective rate of (4.4)%, and income tax benefit of $5.1 million on pre-tax loss of $19.9 million for the three months ended January 31, 2025, an effective rate of 25.3%. The decrease in the effective tax rate compared to the prior year was primarily driven by a lower pre-tax loss in the current year, partially offset by a $1.1 million of discrete tax expense, primarily related to equity-based compensation award activity and state deferred tax remeasurement from legal entity reorganization activities, which reduced the expected tax benefit for the period.

Liquidity and Capital Resources

Overview

Historically, our principal sources of funds have been cash on hand, cash flow from operations, and borrowings under our credit facilities. As of January 31, 2026, we had $62.3 million of cash and equivalents, $662.0 million outstanding under the Facilities, $6.2 million of outstanding letters of credit, and $55.5 million outstanding under finance leases and other debt. Of the $55.5 million outstanding under finance leases and other debt, $49.3 million relates to real estate leases. We had $269.3 million available for use under the revolving credit facility at January 31, 2026.

On August 1, 2024, the Amended Credit Agreement increased our borrowing capacity and established a $475 million revolving credit facility and a $500 million term loan A facility, each maturing on August 1, 2029. As of January 31, 2026, we remained in compliance with all covenants under this agreement. Additional information regarding the Facilities is included in Note 5, “Debt”, to the condensed consolidated financial statements.

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We expect to repatriate excess cash moving forward and use the funds to retire debt or meet current working capital needs. We believe our business model, our current cash reserves and the recent steps we have taken to strengthen our balance sheet leave us well-positioned to manage our business and remain in compliance with our debt covenants.

Analysis of Cash Flow

The following table summarizes our cash flow results for the three months ended January 31, 2026 and 2025:


	Three Months Ended
	January 31,
	2026		2025
	(Dollars in thousands)
Cash used for operating activities	$	(20,208)	$	(12,510)
Cash used for investing activities	$	(11,239)	$	(11,455)
Cash provided by (used for) financing activities	$	15,920	$	(21,972)

Operating Activities. Cash used for operating activities increased $7.7 million for the three months ended January 31, 2026 compared to the same period in 2025. The increase in cash used was primarily driven by unfavorable changes in working capital, including a smaller decrease in accounts receivable compared to the prior year and higher inventory levels, partially offset by smaller decreases in accounts payable and accrued liabilities. The impact of working capital changes was partially mitigated by a reduction in net loss.

Investing Activities. Cash used for investing activities decreased $0.2 million for the three months ended January 31, 2026 compared to the same period in 2025, primarily due to lower capital expenditures, partially offset by lower proceeds from disposition of assets.

Financing Activities. Cash provided by financing activities increased $37.9 million for the three months ended January 31, 2026 compared to the same period in 2025. The change in financing cash flows is primarily as a result of an increase in net borrowings of long-term debt and a decrease in the purchase of treasury shares during the three months ended January 31, 2026 compared to the prior year period.

Liquidity Requirements

Our strategy for deploying cash is to invest in organic growth opportunities, develop our infrastructure, and explore strategic acquisitions. Other uses of cash include paying cash dividends to our shareholders and repurchasing our own stock. During the three months ended January 31, 2026 and 2025, we repatriated $5.8 million and $11.5 million, respectively, of foreign earnings from our foreign locations. We maintain cash balances in foreign countries which totaled $52.2 million as of January 31, 2026.

Critical Accounting Policies and Estimates

The preparation of our financial statements in accordance with accounting principles generally accepted in the United States of America (U.S. GAAP) requires us to make estimates and assumptions that affect the reported amount of assets, liabilities, revenues and expenses and related disclosures of contingent assets and liabilities. Estimates and assumptions about future events and their effects cannot be perceived with certainty. Estimates may change as new events occur, as more experience is acquired, as additional information becomes available and as our operating environment changes. We base our estimates on historical experience and on various other assumptions that we believe are reasonable under the circumstances, and that we believe provide a basis for making judgments about the carrying value of assets and liabilities that are not readily available through open market quotes. We must use our judgment with regard to uncertainties in order to make these estimates. Actual results could differ from these estimates.

For a description of our critical accounting policies and estimates, see our Annual Report on Form 10-K for the fiscal year ended October 31, 2025. Our critical accounting policies and estimates have not changed materially during the three months ended January 31, 2026.

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Item 3. Quantitative and Qualitative Disclosures About Market Risk

The following discussion of our exposure to various market risks contains “forward looking statements” regarding our estimates, assumptions and beliefs concerning our exposure. Although we believe these estimates and assumptions are reasonable in light of information currently available to us, we cannot provide assurance that these estimates will not materially differ from actual results due to the inherent unpredictability of interest rates, foreign currency rates and commodity prices as well as other factors. We do not use derivative financial instruments for speculative or trading purposes.

Interest Rate Risk

Our debt bears interest at variable rates and accordingly is sensitive to changes in interest rates. Based upon the balances of the variable rate debt at January 31, 2026, a hypothetical 1.0% increase or decrease in interest rates could result in approximately $6.6 million of additional pretax charges or credit to our net income per year. This sensitivity pertains primarily to our outstanding revolving credit facility borrowings outstanding under the Credit Facility as of January 31, 2026.

Foreign Currency Rate Risk

Our international operations have exposure to foreign currency rate risks, due primarily to fluctuations in the Euro, the British Pound Sterling (“GBP”) and the Mexican Peso (“MXN”) exchange rates, to the U.S. Dollar (“USD”). From time to time, we enter into foreign exchange contracts associated with our operations to manage a portion of the foreign currency rate risk and the potential impact to ongoing cash flows. Hedge accounting is not applied to our foreign exchange contracts. As of January 31, 2026, we have outstanding forward foreign exchange contracts to hedge our foreign currency exposures against the MXN to the USD, with a notional principal amount of $5.0 million. As of January 31, 2026, we have no outstanding forward foreign exchange contracts. During the three months ended January 31, 2026 and 2025, we recognized a net gain of $0.6 million and $0.1 million, respectively, related to our forward foreign exchange contracts.

Commodity Price Risk

We purchase PVC as the significant raw material consumed in the manufacture of vinyl extrusions. We have resin adjusters in place with a majority of our customers and our resin supplier that is adjusted based upon published indices for lagging resin prices. These adjusters effectively share the base pass-through price changes of PVC with our customers commensurate with the market at large. Our long-term exposure to changes in PVC prices is somewhat mitigated due to the contractual component of the resin adjuster program. However, there is a level of exposure to short-term volatility due to timing lags.

We adjust the pricing of petroleum-based raw materials for the majority of our customers who purchase products using these materials. This is intended to offset the fluctuating cost of products which are highly correlated to the price of oil including butyl and other oil-based raw materials. This program is adjusted monthly based upon the 90-day average published price for Brent crude. The oil-based raw materials that we purchase are subject to similar pricing schemes. As such, our long-term exposure to increases in oil-based raw material prices is significantly reduced under this program.

Similarly, we include a price index provision to insulate against significant fluctuations in the price for various hardwood products used as the primary raw material for kitchen and bathroom cabinet doors. Like our vinyl extrusion business, we are exposed to short-term volatility in wood prices due to a lag in the timing of price updates which generally could extend for up to three months.

For our remaining businesses, contractual price adjustment mechanisms are in place for key commodities including stainless steel and zinc for most large U.S. customers, but not all. For those customers not covered by contractual mechanisms, we have successfully implemented surcharges and general price increases to share the impact of price changes with our customers. Like our other businesses, there is exposure to short-term volatility due to a lag in the timing of implementing price increases.

We have begun implementing additional programs for other raw materials to facilitate more accurate pricing and reduce our exposure to changing material costs when necessary, however these are also subject to timing lags. While we maintain surcharges and other adjusters to manage our exposure to changes in the prices of our critical raw materials, we use several commodities in our business that are not covered by contractual surcharges or adjusters for which pricing can fluctuate, including PVC compound micro ingredients, silicone, polypropylene and other inputs.

Certain raw materials and commodities we use to manufacture our products are subject to tariffs. Currently, there is an uncertainty on how recently enacted tariffs and potential future tariffs may affect the price of these raw materials and commodities. We are constantly assessing potential supply chain vulnerability and implementing strategies (i.e. surcharges) to

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mitigate potential tariff impacts. We are also utilizing local supply chains where possible to reduce supply and cost risks. Additionally, we continue to explore alternative supply sources and evaluate shifts in demand. Further discussion of our industry risks is included within our Annual Report on Form 10-K for the fiscal year ended October 31, 2025 and the section entitled “Item 1A. Risk Factors” within this Form 10-Q.

Item 4. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

Under the supervision and with the participation of our management, including the Chief Executive Officer and Chief Financial Officer, we have evaluated the effectiveness of our disclosure controls and procedures pursuant to Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934 (1934 Act) as of January 31, 2026.

As previously disclosed in our Annual Report on Form 10-K for the year ended October 31, 2025, we identified a material weakness in our internal controls over financial reporting in the design and operation of controls over the preparation and review of our Statement of Cash Flows. During the three months ended January 31, 2026, we implemented remediation efforts related to this material weakness and continue to monitor the effectiveness of these procedures. Our Chief Executive Officer and Chief Financial Officer have concluded that our disclosure controls and procedures were not effective as of January 31, 2026.

We are actively engaged in remediation efforts to address the identified material weakness related to the Statement of Cash Flows. We will continue to monitor the effectiveness of these procedures and expect to conclude with our October 31, 2026 control evaluation. These efforts include:

•Enhanced review procedures over the preparation and validation of the statement of cash flows;

•Enhanced review of the non-cash transaction checklist to improve classification accuracy;

•Strengthening of quarterly and annual close procedures through additional review controls; and

•Provision of targeted training for finance personnel involved in the financial close and reporting process.

Notwithstanding the identified material weakness, our management has concluded that the financial statements included in this Form 10-Q fairly present in all material respects the financial position, results of operations and cash flows for the periods presented in conformity with generally accepted accounting principles.

Changes in Internal Control over Financial Reporting

During the three months ended January 31, 2026, we implemented additional review procedures for the Statement of Cash Flow as part of our remediation efforts. We will continue to monitor the effectiveness of our efforts as part of our ongoing evaluation of internal control over financial reporting.

Other than the ongoing remediation efforts, there have been no changes in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the 1934 Act) that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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PART II. OTHER INFORMATION

Item 1A. Risk Factors

In addition to the risk factors disclosed in our Annual Report on Form 10-K for the fiscal year ended October 31, 2025 (Part I, Item 1A), additional risks and uncertainties are as below.

Company Risks

Challenges related to the development, adoption and use of artificial intelligence (“AI”) technologies, whether by us or by third parties, could result in competitive disadvantage, operational risks and reputational harm.

AI technologies are rapidly evolving and are increasingly being adopted across companies to enhance operational efficiencies, lower costs, improve forecasting and pricing capabilities, accelerate product innovation, and enhance customer engagement. The development, deployment and oversight of AI technologies may require significant investment, introduce operational disruptions or involve inherent risks, including inaccurate, incomplete or unintended outputs. If we are unable to effectively evaluate, implement or utilize AI technologies where appropriate, we may be at a competitive disadvantage, which could adversely affect our business, financial condition, and results of operations.

Additionally, our suppliers, vendors and other third parties may incorporate AI into their systems or offerings and their use could introduce operational, data security or reputational risks to our business. The use of AI by us or others associated with our Company, may create data privacy concerns, intellectual property risks, and cybersecurity vulnerabilities. In addition, the legal and regulatory landscape governing AI is rapidly evolving and is uncertain. Compliance with new or changing laws, regulations or industry standards may increase costs, require modifications to business practices or limit the use of certain AI applications. Any failure to appropriately manage AI-related risks could adversely affect our operations, reputation and long-term competitive position.

Item 5. Other Information

During the three months ended January 31, 2026, none of our directors or executive officers adopted or terminated any contract, instruction or written plan for the purchase or sale of our securities to satisfy the affirmative defense conditions of Rule 10b5-1(c) or any “non-Rule 10b5-1 trading arrangement.”

Item 6. Exhibits

The exhibits required to be furnished pursuant to Item 6 are listed in the Exhibit Index filed herewith, which Exhibit Index is incorporated herein by reference.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.


		QUANEX BUILDING PRODUCTS CORPORATION

Date:	March 6, 2026	/s/ Scott M. Zuehlke
		Scott M. Zuehlke
		Senior Vice President - Chief Financial Officer & Treasurer (Principal Financial Officer)

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						EXHIBIT INDEX
Exhibit Number						Description of Exhibits

2.1						Rule 2.7 Announcement dated as of April 22, as filed as Exhibit 2.1 to the Registrant’s Current Report on Form 8-K (Reg. No. 001-33913), as filed with the Securities and Exchange Commission on April 22, 2024, and incorporated herein by reference.

2.2						Co-operation Agreement dated as of April 22, 2024, as filed as Exhibit 2.2 to the Registrant’s Current Report on Form 8-K (Reg. No. 001-33913), as filed with the Securities and Exchange Commission on April 22, 2024, and incorporated herein by reference.

2.3						Form of Deed of Irrevocable Undertaking dated as of April 22, 2024, as filed as Exhibit 2.3 to the Registrant’s Current Report on Form 8-K (Reg. No. 001-33913), as filed with the Securities and Exchange Commission on April 22, 2024, and incorporated herein by reference.

3.1						Restated Certificate of Incorporation of the Registrant dated as of March 4, 2016, filed as Exhibit 3.1 of the Registrant’s Current Report on Form 8-K (Reg. No. 001-33913) as filed with the Securities and Exchange Commission on March 7, 2016, and incorporated herein by reference.

3.2						Fifth Amended and Restated Bylaws of the Registrant dated as of February 26, 2026, filed as Exhibit 3.1 of the Registrant’s Current Report on Form 8-K (Reg. No. 001-33913) as filed with the Securities and Exchange Commission on March 3, 2026, and incorporated herein by reference.

4.1						Form of Registrant’s Common Stock certificate, filed as Exhibit 4.1 of Amendment No. 1 to the Registrant’s Registration Statement on Form 10-Q (Reg. No. 001-33913) as filed with the Securities and Exchange Commission on February 14, 2008, and incorporated herein by reference.

4.2						Second Amended and Restated Credit Agreement dated as of July 6, 2022, by and among the Company; the lenders party thereto; and Wells Fargo Bank, National Association, as Agent; filed as Exhibit 10.1 of the Registrant's Current Report on Form 8-K (Reg. No. 001-33913) as filed with the Securities and Exchange Commission on July 6, 2022, and incorporated herein by reference.

4.3						Amendment No.1 to the Second Amended and Restated Credit Agreement among the Company (acting as borrower), the Company subsidiaries acting as guarantors thereto, Wells Fargo Bank, National Association as agent, swingline lender and issuing lender, and the other parties thereto, dated as of June 12, 2024, filed as Exhibit 10.1 to the Registrant’s Current Report on Form 8-K (Reg. No. 001-33913), as filed with the Securities and Exchange Commission on June 12, 2024, and incorporated herein by reference.















*31.1						Certification by chief executive officer pursuant to Rule 13a-14(a)/15d-14(a).

*31.2						Certification by chief financial officer pursuant to Rule 13a-14(a)/15d-14(a).

*32.1						Certification pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

*101.INS						XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.

*101.SCH						XBRL Taxonomy Extension Schema Document

*101.CAL						XBRL Taxonomy Extension Calculation Linkbase Document

*101.DEF						XBRL Taxonomy Extension Definition Linkbase Document

*101.LAB						XBRL Taxonomy Extension Label Linkbase Document

*101.PRE						XBRL Taxonomy Extension Presentation Linkbase Document

* Filed herewith

As permitted by Item 601(b)(4)(iii)(A) of Regulation S-K, the Registrant has not filed with this Quarterly Report on Form 10-Q certain instruments defining the rights of holders of long-term debt of the Registrant and its subsidiaries because the total amount of securities authorized under any of such instruments does not exceed 10% of the total assets of the Registrant and its subsidiaries on a consolidated basis. The Registrant agrees to furnish a copy of any such agreements to the Securities and Exchange Commission upon request.

Exhibit 31.1

CHIEF EXECUTIVE OFFICER CERTIFICATION

I, George L. Wilson, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Quanex Building Products Corporation (the “Registrant”);

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the Registrant as of, and for, the periods presented in this report;

4.The Registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures [as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)] and internal control over financial reporting [as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)] for the Registrant and have:

a.Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the Registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b.Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c.Evaluated the effectiveness of the Registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d.Disclosed in this report any change in the Registrant’s internal control over financial reporting that occurred during the Registrant’s most recent fiscal quarter (the Registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the Registrant’s internal control over financial reporting; and

5.The Registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Registrant’s auditors and the audit committee of the Registrant’s board of directors (or persons performing the equivalent functions):

a.All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the Registrant’s ability to record, process, summarize and report financial information; and

b.Any fraud, whether or not material, that involves management or other employees who have a significant role in the Registrant’s internal control over financial reporting.

March 6, 2026


/s/ George L. Wilson
George L. Wilson Chairman of the Board, President and Chief Executive Officer (Principal Executive Officer)

Exhibit 31.2

CHIEF FINANCIAL OFFICER CERTIFICATION

I, Scott M. Zuehlke, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Quanex Building Products Corporation (the “Registrant”);

b.Any fraud, whether or not material, that involves management or other employees who have a significant role in the Registrant’s internal control over financial reporting.

March 6, 2026


/s/ Scott M. Zuehlke
Scott M. Zuehlke Senior Vice President - Chief Financial Officer and Treasurer (Principal Financial Officer)

Exhibit 32.1

Certification Pursuant To Section 906 of the Sarbanes-Oxley Act of 2002

We hereby certify that the accompanying Quarterly Report on Form 10-Q of Quanex Building Products Corporation for the quarter ended January 31, 2026 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that information contained in such Report fairly presents, in all material respects, the financial condition and results of operations of Quanex Building Products Corporation.

March 6, 2026


/s/ George L. Wilson						/s/ Scott M. Zuehlke
George L. Wilson Chairman of the Board, President and Chief Executive Officer (Principal Executive Officer)						Scott M. Zuehlke Senior Vice President—Chief Financial Officer and Treasurer (Principal Financial Officer)

v3.25.4

Cover page - shares
3 Months Ended

Jan. 31, 2026

Feb. 27, 2026

Cover [Abstract]

Document Type 10-Q

Document Quarterly Report true

Document Period End Date Jan. 31, 2026

Document Transition Report false

Entity File Number 1-33913

Entity Registrant Name QUANEX BUILDING PRODUCTS CORPORATION

Entity Incorporation, State or Country Code DE

Entity Tax Identification Number 26-1561397

Entity Address, Address Line One 945 Bunker Hill Road

Entity Address, Address Line Two Suite 900

Entity Address, City or Town Houston

Entity Address, State or Province TX

Entity Address, Postal Zip Code 77024

City Area Code 713

Local Phone Number 961-4600

Title of 12(b) Security Common Stock, par value $0.01 per share

Trading Symbol NX

Security Exchange Name NYSE

Entity Current Reporting Status Yes

Entity Interactive Data Current Yes

Entity Filer Category Large Accelerated Filer

Entity Small Business false

Entity Emerging Growth Company false

Entity Shell Company false

Entity Central Index Key 0001423221

Current Fiscal Year End Date --10-31

Document Fiscal Year Focus 2026

Document Fiscal Period Focus Q1

Amendment Flag false

Entity Common Stock, Shares Outstanding 45,933,814

Cover page - shares	3 Months Ended
Jan. 31, 2026	Feb. 27, 2026
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jan. 31, 2026
Document Transition Report	false
Entity File Number	1-33913
Entity Registrant Name	QUANEX BUILDING PRODUCTS CORPORATION
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	26-1561397
Entity Address, Address Line One	945 Bunker Hill Road
Entity Address, Address Line Two	Suite 900
Entity Address, City or Town	Houston
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	77024
City Area Code	713
Local Phone Number	961-4600
Title of 12(b) Security	Common Stock, par value $0.01 per share
Trading Symbol	NX
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Central Index Key	0001423221
Current Fiscal Year End Date	--10-31
Document Fiscal Year Focus	2026
Document Fiscal Period Focus	Q1
Amendment Flag	false
Entity Common Stock, Shares Outstanding		45,933,814

v3.25.4

Condensed Consolidated Balance Sheets (Unaudited) - USD ($)
$ in Thousands

Jan. 31, 2026

Oct. 31, 2025

Current assets:

Cash and cash equivalents $ 62,311 $ 76,018

Restricted cash 2,332 2,100

Accounts receivable, net of allowance for credit losses of $2,456 and $2,039 189,243 205,384

Inventories 270,597 254,122

Prepaid Expense 39,845 32,387

Prepaid assets 4,345 3,764

Total current assets 568,673 573,775

Property, plant and equipment, net of accumulated depreciation of $430,294 and $414,809 401,701 411,591

Operating lease right-of-use assets 179,221 154,866

Deferred income tax assets 2,959 2,706

Goodwill 275,468 271,346

Intangible assets, net 544,323 549,137

Other noncurrent assets 5,818 4,812

Total assets 1,978,163 1,968,233

Current liabilities:

Accounts payable 116,095 131,307

Accrued liabilities 77,325 95,155

Income taxes payable 7,101 12,076

Current maturities of long-term debt 28,566 27,561

Current operating lease liabilities 16,749 15,446

Total current liabilities 245,836 281,545

Long-term debt 678,636 665,268

Noncurrent operating lease liabilities 168,668 145,459

Deferred income taxes liabilities 139,804 135,993

Other noncurrent liabilities 14,865 13,789

Total liabilities 1,247,809 1,242,054

Commitments and contingencies

Stockholders’ equity:

Preferred stock, no par value, shares authorized 1,000,000; issued and outstanding - none 0 0

Common stock, $0.01 par value, shares authorized 125,000,000; issued 51,174,857 and 51,211,469, respectively; outstanding 45,931,814 and 45,674,726, respectively 512 512

Additional paid-in-capital 695,426 700,029

Retained earnings 156,963 164,710

Accumulated other comprehensive loss (24,329) (35,439)

Less: Treasury stock at cost, 5,243,043 and 5,536,743 shares, respectively (98,218) (103,633)

Total stockholders’ equity 730,354 726,179

Total liabilities and stockholders' equity $ 1,978,163 $ 1,968,233

v3.25.4

Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($)
$ in Thousands

Jan. 31, 2026

Oct. 31, 2025

Statement of Financial Position [Abstract]

Allowance for credit losses $ 2,456 $ 2,039

Accumulated depreciation of property, plant and equipment $ 430,294 $ 414,809

Preferred stock, no par value $ 0 $ 0

Preferred stock, shares authorized 1,000,000 1,000,000

Preferred stock, shares issued 0 0

Preferred stock, shares outstanding 0 0

Common stock, par value (in usd per share) $ 0.01 $ 0.01

Common stock, shares authorized 125,000,000 125,000,000

Common stock, shares issued 51,174,857 51,211,469

Common stock, shares outstanding 45,931,814 45,674,726

Treasury stock, common, shares 5,243,043 5,536,743

v3.25.4

Condensed Consolidated Statements of Income (Loss) (Unaudited) - USD ($)
shares in Thousands, $ in Thousands
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Income Statement [Abstract]

Net sales $ 409,089 $ 400,044

Cost and expenses:

Cost of sales (excluding depreciation and amortization) 310,562 307,728

Selling, general and administrative 71,426 66,650

Restructuring charges 0 7,904

Depreciation and amortization 24,249 24,740

Operating income (loss) 2,852 (6,978)

Non-operating income (expense):

Interest expense (12,367) (14,186)

Other, net 5,617 1,229

Loss before income taxes (3,898) (19,935)

Income tax (expense) benefit (173) 5,050

Net loss $ (4,071) $ (14,885)

Basic and diluted loss per common share $ (0.09) $ (0.32)

Diluted loss per common share $ (0.09) $ (0.32)

Weighted-average common shares outstanding:

Basic (in shares) 45,456 47,015

Diluted (in shares) 45,456 47,015

Cash dividends per share (in usd per share) $ 0.08 $ 0.08

v3.25.4

Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($)
$ in Thousands
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Statement of Comprehensive Income [Abstract]

Net loss $ (4,071) $ (14,885)

Other comprehensive income:

Foreign currency translation gain (loss), net of tax 11,110 (15,951)

Other comprehensive income (loss), net of tax 11,110 (15,951)

Comprehensive income (loss) $ 7,039 $ (30,836)

v3.25.4

Condensed Consolidated Statements of Cash Flow (Unaudited) - USD ($)
$ in Thousands
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Operating activities:

Net loss $ (4,071) $ (14,885)

Adjustments to reconcile net loss to cash used for operating activities:

Depreciation and amortization 24,249 24,740

Stock-based compensation 1,166 902

Deferred income tax 1,808 2,851

Other, net 1,300 6,173

Changes in assets and liabilities:

Decrease in accounts receivable 18,743 30,330

Increase in inventory (13,669) (8,602)

Increase in other current assets (7,043) (8,985)

Decrease in accounts payable (13,982) (16,548)

Decrease in accrued liabilities (19,022) (22,558)

Decrease in income taxes payable (5,203) (5,087)

Other, net (4,484) (841)

Cash used for operating activities (20,208) (12,510)

Investing activities:

Capital expenditures (11,294) (11,624)

Proceeds from disposition of capital assets 55 169

Cash used for investing activities (11,239) (11,455)

Financing activities:

Borrowings under credit facility 57,000 45,000

Repayments of credit facility borrowings (36,250) (56,250)

Repayments of other long-term debt (838) (2,026)

Common stock dividends paid (3,638) (3,812)

Issuance of common stock 0 214

Payroll tax paid to settle shares forfeited upon vesting of stock (354) (1,400)

Purchase of treasury stock 0 (3,698)

Cash provided by (used for) financing activities 15,920 (21,972)

Effect of exchange rate changes on cash, cash equivalents and restricted cash 2,052 (1,590)

Decrease in cash, cash equivalents and restricted cash (13,475) (47,527)

Cash, cash equivalents and restricted cash at beginning of period 78,118 102,995

Cash, cash equivalents and restricted cash at end of period $ 64,643 $ 55,468

v3.25.4

Condensed Consolidated Statement of Stockholders' Equity (Unaudited) - USD ($)
$ in Thousands

Total

Common Stock

Additional Paid-in Capital

Retained Earnings

Accumulated Other Comprehensive Income (Loss)

Treasury Stock, Common

Balance at beginning of period at Oct. 31, 2024 $ 1,010,746 $ 513 $ 701,008 $ 430,405 $ (46,428) $ (74,752)

Increase (Decrease) in Stockholders' Equity [Roll Forward]

Net loss (14,885) (14,885)

Foreign currency translation adjustment (15,951) (15,951)

Common dividends ($0.08 per share) (3,812) (3,812)

Purchase of treasury stock (3,698) (3,698)

Stock-based compensation activity:

Expense related to stock-based compensation 902 902

Stock options exercised 214 41 173

Restricted stock awards granted (1,894) 1,894

Performance restricted stock units vested (1,300) 1,300

Other (1,400) (1) (1,399)

Balance at end of period at Jan. 31, 2025 972,116 512 697,358 411,708 (62,379) (75,083)

Balance at beginning of period at Oct. 31, 2025 726,179 512 700,029 164,710 (35,439) (103,633)

Increase (Decrease) in Stockholders' Equity [Roll Forward]

Net loss (4,071) (4,071)

Foreign currency translation adjustment 11,110 11,110

Common dividends ($0.08 per share) (3,676) (3,676)

Stock-based compensation activity:

Expense related to stock-based compensation 1,166 1,166

Restricted stock awards granted (5,415) 5,415

Other (354) 0 (354)

Balance at end of period at Jan. 31, 2026 $ 730,354 $ 512 $ 695,426 $ 156,963 $ (24,329) $ (98,218)

v3.25.4

Condensed Consolidated Statement of Stockholders' Equity (Unaudited) (Parenthetical) - $ / shares
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Statement of Stockholders' Equity [Abstract]

Cash dividends per share (in usd per share) $ 0.08 $ 0.08

v3.25.4

Nature of Operations and Basis of Presentation
3 Months Ended

Jan. 31, 2026

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Nature of Operations and Basis of Presentation Nature of Operations, Basis of Presentation and Significant Accounting Policies
Quanex Building Products Corporation is a leading manufacturer and component supplier to original equipment manufacturers (OEMs) in the building products industry, including window, door, solar, refrigeration, custom mixing, building access, and cabinetry markets. We have organized our business into three reportable business segments: (1) Hardware Solutions, which manufactures window and door hardware and screens; (2) Extruded Solutions, which manufactures insulating glass spacers, vinyl window and door profiles, seals, and weatherstripping; and (3) Custom Solutions, which manufactures wood, mixing, and building access solutions. For additional discussion of our reportable business segments, see Note 12, “Segment Information.” We leverage efficient production and distribution processes and engineering expertise to provide our customers with specialized products for their specific hardware, extrusion, and custom applications. We believe these capabilities enhance our ability to provide value to our customers. We serve a primary customer base in North America and the United Kingdom (U.K.), and also serve customers in international markets through our operating locations in the U.K., Germany, Mexico, Canada, and Italy, as well as through sales and marketing efforts in other countries.
On August 1, 2024, we completed the acquisition of Tyman plc (“Tyman”), a company incorporated in England and Wales (“Tyman Acquisition”). The acquisition was accounted for as a business combination requiring all the acquired assets and liabilities to be remeasured to fair value resulting in a consolidated fair value of net assets and liabilities of $848.6 million. Tyman’s results are allocated to our Hardware Solutions, Extruded Solutions, and Custom Solutions segments in accordance with the nature of operations. For additional discussion of our reportable business segments, see Note 12, “Segment Information.”
Unless the context indicates otherwise, references to “Quanex,” the “Company,” “we,” “us,” and “our” refer to the consolidated business operations of Quanex Building Products Corporation and its subsidiaries.
Basis of Presentation and Principles of Consolidation
The accompanying interim unaudited condensed consolidated financial statements include the accounts of Quanex Building Products Corporation. All intercompany accounts and transactions have been eliminated in consolidation. These unaudited financial statements have been prepared by us pursuant to the rules and regulations of the Securities and Exchange Commission (SEC). Certain information and footnote disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America (U.S. GAAP) have been condensed or omitted pursuant to such rules and regulations. The condensed consolidated balance sheet as of October 31, 2025 was derived from audited financial information but does not include all disclosures required by U.S. GAAP. The accompanying financial statements should be read in conjunction with the audited consolidated financial statements and the notes thereto, included in our Annual Report on Form 10-K for the fiscal year ended October 31, 2025. In our opinion, the accompanying financial statements contain all adjustments (which consist of normal recurring adjustments, except as disclosed herein) necessary to fairly present our financial position, results of operations and cash flows for the interim periods. The results of operations for the periods presented are not necessarily indicative of the results to be expected for the full year or for any future periods.
Use of Estimates
In preparing financial statements, we make informed judgments and estimates that affect the reported amounts of assets and liabilities as of the date of the financial statements and affect the reported amounts of revenues and expenses during the reporting period. We review our estimates on an ongoing basis, including those related to impairment of long-lived assets and goodwill, contingencies and income taxes. Changes in facts and circumstances may result in revised estimates and actual results may differ from these estimates.
Revenue from Contracts with Customers
Revenue recognition
We recognize revenue that reflects the consideration we expect to receive for product sales upon transfer to customers. Revenue for product sales is recognized when control of the promised products is transferred to our customers, and we are entitled to consideration in exchange for such transfer. We account for a contract when a customer provides us with a firm purchase order that identifies the products to be provided, the payment terms for those products, and when collectability of the consideration due is reasonably assured.
Performance obligations
A performance obligation is a promise to provide the customer with a good or service. Our performance obligations include product sales, with each product included in a customer contract being recognized as a separate performance obligation. For contracts with multiple performance obligations, the standalone selling price of each product is generally readily observable.
Revenue from product sales is recognized at a point in time when the product is transferred to the customer, in accordance with the shipping terms, which is generally upon shipment. We estimate a provision for sales returns and warranty allowances to account for product returns related to general returns and product nonconformance.
We generally expense incremental costs of obtaining a contract when incurred because the amortization period would be less than one year. Additionally, we do not disclose the value of unsatisfied performance obligations as our contract terms are less than one year.
Pricing and sales incentives
Pricing is established at or prior to the time of sale with our customers and we record sales at the agreed-upon net selling price, reflective of current and prospective discounts.
Shipping and handling costs
We account for shipping and handling services as fulfillment services; accordingly, freight revenue is combined with the product deliverable rather than being accounted for as a distinct performance obligation within the terms of the agreement. Shipping and handling costs incurred by us for the delivery of goods to customers are considered a cost to fulfill the contract and are included in cost of sales in the accompanying condensed consolidated statements of (loss) income.
Contract assets and liabilities
Deferred revenue, which is not significant, is recorded when we have remaining unsatisfied performance obligations for which we have received consideration.
Disaggregation of revenue
We manufacture and distribute a diverse portfolio of products for OEMs operating in hardware, extrusion, and custom markets worldwide. Our broad geographic reach exposes us to diverse economic conditions, which can impact demand, currency fluctuations, and supply chain dynamics.
The following table summarizes our product sales for the three months ended January 31, 2026 and 2025, into groupings by segment which we believe depicts how the nature, amount, timing and uncertainty of our revenues and cash flows are affected by economic factors. For further details regarding our results by segment, refer to Note 12, “Segment Information.”
Three Months Ended
January 31,
2026 2025
(In thousands)
Hardware Solutions:
Window and door hardware $ 124,701 $ 122,353
Screens 62,599 60,554
Other 1,812 1,833
$ 189,112 $ 184,740
Extruded Solutions:
Window profiles 58,355 59,845
Seals and gaskets 17,634 18,041
Spacers 47,602 42,861
Solar 4,605 5,523
Flashing Tape 1,518 2,114
Window and door hardware 7,512 9,458
Other 2,574 1,788
$ 139,800 $ 139,630
Custom Solutions:
Wood solutions $ 46,654 $ 43,810
Access solutions 23,045 22,908
Mixing solutions 19,443 18,320
$ 89,142 $ 85,038
Unallocated Corporate & Other:
Eliminations $ (8,965) $ (9,364)
$ (8,965) $ (9,364)
Net sales $ 409,089 $ 400,044
Cash, Cash Equivalents and Restricted Cash
Cash equivalents include all highly liquid investments with an original maturity of three months or less. Such securities with an original maturity which exceeds three months are deemed to be short-term investments. Restricted cash represents cash held by our foreign subsidiary that is subject to foreign exchange and capital control regulations that may restrict the timing and manner of remittance of funds outside the country. We maintain cash, cash equivalents and restricted cash at several financial institutions, which at times may not be federally insured or may exceed federally insured limits. We have not experienced any losses in such accounts and believe we are not exposed to any significant credit risks on such accounts.
Allowance for Credit Losses
We have established an allowance for credit losses to estimate the risk of loss associated with our accounts receivable balances. Our policy for determining the allowance is based on factors that affect collectability, including historical trends of write-offs, recoveries and credit losses, and the credit quality of our customers. We believe our allowance is adequate to absorb any known or probable losses as of January 31, 2026. Different assumptions or changes in economic circumstances could result in changes to the allowance.
Related Party Transactions
Net sales to customers which are related parties with two of our non-employee directors for the three months ended January 31, 2026 was $0.3 million and $0.5 million for comparable prior year period. Purchases from a supplier which is a related party with one of our non-employee directors for the three months ended January 31, 2026 was $0.1 million and $0.2 million for the comparable prior year period. We performed a review of these transactions, of which no single transaction or series of related transactions exceeded $120,000 in amount, and determined that these transactions were enacted independently
of each other. We are not aware of any other related party transactions with any of our current non-employee directors or officers outside of their normal business functions or expected contractual duties.
Restructuring
We accrue one-time severance costs pursuant to an approved plan of restructuring at the communication date, when affected employees have been notified of the potential severance and sufficient information has been provided for the employee to calculate severance benefits, in the event the employee is involuntarily terminated. In addition, we accrue costs associated with the termination of contractual commitments including leases at the time the lease is terminated pursuant to the lease provisions or in accordance with another agreement with the landlord. Otherwise, we continue to recognize lease expense through the cease-use date. After the cease-use date, we determine if our operating lease payments are at market. We assume sublet of the facility at the market rate. To the extent our lease obligations exceed the fair value rentals, we discount to arrive at the present value and record a liability. If the facility is not sublet, we expense the amount of the assumed sublet in the current period. For other costs directly related to the restructuring effort, such as equipment moving costs, we expense in the period incurred.
During fiscal 2025, we restructured our reportable segments to integrate the acquisition of Tyman plc with our legacy Quanex operations. This restructuring aligns our business into three reportable segments: Hardware Solutions, Extruded Solutions, and Custom Solutions, which is how our Chief Operating Decision Maker (“CODM”) assesses the performance of our business, makes key operating decisions and allocates resources. For additional discussion of our reportable business segments, see Note 12, “Segment Information.”
During the three months ended January 31, 2026 and 2025, we incurred zero and 7.9 million, respectively, in restructuring charges including zero and $4.0 million, respectively, related to workforce alignment costs, primarily severance and employee-related expenses. As of January 31, 2026, we have paid $5.9 million in 2025 workforce alignment costs, with a remaining accrual of $0.4 million. Additionally, we recognized $3.9 million during the three months ended January 31, 2025 related to the disposal of software which no longer supports our business. We may incur additional restructuring charges in future periods. The nature and amount of any such charges will depend on further developments in the restructuring process.

v3.25.4

Inventories
3 Months Ended

Jan. 31, 2026

Inventory Disclosure [Abstract]

Inventories Inventories
Inventories consisted of the following at January 31, 2026 and October 31, 2025 (in thousands):
January 31,
2026 October 31,
2025
Raw materials $ 90,776 $ 85,054
Finished goods and work in process 176,451 165,711
Supplies and other 3,370 3,357
Total $ 270,597 $ 254,122
We did not record any impairment charges related to inventories for the periods ended January 31, 2026 and October 31, 2025.

v3.25.4

Property, Plant & Equipment
3 Months Ended

Jan. 31, 2026

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment Property, Plant and Equipment
Property, plant and equipment consisted of the following as of January 31, 2026 and October 31, 2025 (in thousands):
January 31,
2026 October 31,
2025
Land and land improvements $ 22,327 $ 21,725
Buildings and building improvements 188,884 194,034
Machinery and equipment 561,124 548,623
Construction in progress 59,660 62,018
Property, plant and equipment, gross 831,995 826,400
Less: Accumulated depreciation 430,294 414,809
Property, plant and equipment, net $ 401,701 $ 411,591
Depreciation expense, including amortization of finance leases, for the three months ended January 31, 2026 was $14.5 million and $13.9 million for the comparable prior year period.
If there are indicators of potential impairment, we evaluate our property, plant and equipment for recoverability over the remaining useful lives of the assets.
We did not record any impairment charges related to property, plant and equipment or intangible assets for the periods ended January 31, 2026 and October 31, 2025.

v3.25.4

Goodwill and Intangible Assets
3 Months Ended

Jan. 31, 2026

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Intangible Assets Goodwill and Intangible Assets
Goodwill
The change in the carrying amount of goodwill for the three months ended January 31, 2026 was as follows (in thousands):
Three Months Ended
January 31, 2026
Beginning balance as of November 1, 2025
$ 271,346
Foreign currency translation adjustment 4,122
Balance as of the end of the period $ 275,468
As of January 31, 2026, we have ten reporting units, seven of which comprised our goodwill balance. These ten reporting units are aggregated into our three reportable segments. For additional information and discussion of our reporting units and a summary of the change in the carrying amount of goodwill by segment, see Note 12, “Segment Information.”
Identifiable Intangible Assets
Amortizable intangible assets consisted of the following as of January 31, 2026 and October 31, 2025 (in thousands):
January 31, 2026 October 31, 2025
Gross Carrying
Amount Accumulated
Amortization Gross Carrying
Amount Accumulated
Amortization
Customer relationships $ 510,588 $ 149,341 $ 506,473 $ 141,462
Trademarks and trade names 243,083 63,265 240,622 59,833
Patents and other technology 26,133 22,875 26,105 22,768
Total $ 779,804 $ 235,481 $ 773,200 $ 224,063
We had amortization expense related to intangible assets for the three months ended January 31, 2026 of $9.8 million and $10.6 million for the comparable prior year period.
Estimated remaining amortization expense, assuming current intangible balances and no new acquisitions, for future fiscal years as of January 31, 2026 (in thousands):
Estimated
Amortization Expense
2026 (remaining nine months)
$ 29,453
2027 39,270
2028 34,037
2029 34,020
2030 32,569
Thereafter 374,974
Total $ 544,323

v3.25.4

Debt and Finance Lease Obligations
3 Months Ended

Jan. 31, 2026

Debt Disclosure [Abstract]

Debt and Finance Lease Obligations Debt and Finance Lease Obligations
Long-term debt consisted of the following at January 31, 2026 and October 31, 2025 (in thousands):
January 31,
2026 October 31,
2025
Term Loan A Facility $ 462,500 $ 468,750
Revolving Credit Facility 199,500 172,500
Finance lease obligations and other 55,505 62,619
Unamortized deferred financing fees (10,303) (11,040)
Total debt $ 707,202 $ 692,829
Less: Current maturities of long-term debt 28,566 27,561
Long-term debt $ 678,636 $ 665,268
Revolving Credit Facility and Term A Facility
On June 12, 2024, in connection with the Tyman Acquisition, the Company, Wells Fargo Bank, National Association (“Wells Fargo Bank”, acting as agent, swingline lender and issuing lender, the “Agent”), the other entities therein specified in the capacities therein specified, and the lenders parties thereto, entered into an amendment to the Second Amended and Restated Credit Agreement, dated as of July 6, 2022 (the “Existing Credit Agreement”, and the Existing Credit Agreement as so amended, the “Amended Credit Agreement”). The Amended Credit Agreement did not become effective until August 1, 2024 upon the completion of the Tyman Acquisition. Our previous credit facility is more fully described in our Annual Report on Form 10-K for the fiscal year ended October 31, 2023.
The Amended Credit Agreement (i) increased the senior secured revolving credit facility to an aggregate principal amount of $475 million (the “Revolving Credit Facility”) and (ii) provides for a senior secured term loan A facility in an aggregate principal amount of $500 million (the “Term A Facility” and together with the Revolving Credit Facility, the “Facilities”). The Revolving Credit Facility will include alternative currency, letter of credit, and swing-line sub-facilities of $100 million, $30 million, and $15 million, respectively. We capitalized $13.8 million of deferred financing fees related to the Amended Credit Agreement. The maturity date of the Facilities will be five years after the acquisition effective date, maturing on August 1, 2029.
The Term A Facility amortizes on a quarterly basis at 5% per annum of the original principal amount of the Term A Facility, with the remainder due at maturity. The Term A Facility must be prepaid with 100% of the net cash proceeds of the issuance or incurrence of debt and 100% of the net cash proceeds of all asset sales, insurance and condemnation recoveries, and other asset dispositions.
Borrowings under the Facilities bear interest, at our option, at (1) the Base Rate plus an applicable margin or (2) Adjusted Term SOFR plus an applicable margin. The applicable margin will range from 1.0% to 1.75% for Base Rate loans and 2.0% to 2.75% for Adjusted Term SOFR loans. In addition, we are subject to commitment fees for the unused portion of the Revolving Credit Facility.
The applicable margin percentages are based on the Consolidated Net Leverage Ratio outlined in the following table:
Pricing Level Consolidated Net Leverage Ratio Commitment Fee Term SOFR Loans, Eurocurrency Rate Loans and RFR Loans Base Rate Loans
I Less than or equal to 1.50 to 1.00 0.150% 2.00% 1.00%
II Greater than 1.50 to 1.00, but less than or equal to 2.25 to 1.00 0.175% 2.25% 1.25%
III Greater than 2.25 to 1.00, but less than or equal to 3.00 to 1.00 0.200% 2.50% 1.50%
IV Greater than 3.00 to 1.00 0.250% 2.75% 1.75%
In the event of default, outstanding borrowings accrue interest at the Default Rate, as defined, whereby the obligations will bear interest at a per annum rate equal to 2% above the total per annum rate otherwise applicable.
The Facilities provide for incremental revolving credit commitments for a minimum principal amount of $10.0 million, up to an aggregate amount of the greater of (1) $310.0 million and (2) 100% of Consolidated EBITDA, subject to the lender's discretion to elect or decline the incremental increase. We can also borrow up to the lesser of $15.0 million or the revolving credit commitment, as defined, under a Swingline feature of the Credit Agreement.
The Facilities contain a: (1) Consolidated Interest Coverage Ratio requirement whereby we must not permit the Consolidated Interest Coverage Ratio, as defined, to be less than 3.00 to 1.00, and (2) Consolidated Net Leverage Ratio requirement, whereby the Consolidated Net Leverage Ratio, as defined, must be greater than 3.25 to 1.00.
In addition to maintaining these financial covenants, the Facilities also limit our ability to enter into certain business transactions, such as to incur indebtedness or liens, to acquire businesses or dispose of material assets, make restricted payments, pay dividends (limited to $35.0 million per year) and other transactions as further defined in the Credit Facility. Some of these limitations, however, do not take effect so long as total leverage is less than or equal to 2.75 to 1.00 and available liquidity exceeds $25.0 million. Substantially all of our domestic assets, with the exception of real property, were used as collateral for the Credit Agreement.
As of January 31, 2026, we had $662.0 million borrowings outstanding under the Facilities (reduced by unamortized debt issuance costs of $10.3 million), $6.2 million of outstanding letters of credit, and $55.5 million outstanding primarily under finance leases and other debt. We had $269.3 million available for use under the Revolving Credit Facility at January 31, 2026. The borrowings outstanding as of January 31, 2026 under the Facilities accrue interest at 6.04% per annum, and our weighted-average borrowing rate for borrowings outstanding during the three months ended January 31, 2026 and 2025 was 6.39% and 6.85%, respectively. We were in compliance with our debt covenants as of January 31, 2026.

v3.25.4

Retirement Plans
3 Months Ended

Jan. 31, 2026

Retirement Benefits [Abstract]

Retirement Plans Retirement Plans
We maintain a non-qualified deferred compensation plan covering members of the Board of Directors and certain key employees. As of January 31, 2026 and October 31, 2025, the liability associated with the deferred compensation plan was approximately $4.5 million and $4.1 million, respectively. We record the current portion of liabilities associated with these plans under the caption “Accrued liabilities,” and the long-term portion under the caption “Other liabilities” in the accompanying condensed consolidated balance sheets.

v3.25.4

Income Taxes
3 Months Ended

Jan. 31, 2026

Income Tax Disclosure [Abstract]

Income Taxes Income Taxes
To determine our income tax expense or benefit for interim periods, consistent with accounting standards, we apply the estimated annual effective income tax rate to year-to-date results, plus any applicable discrete items, which are recorded in the period in which they occur. Discrete items include, among others, such events as changes in estimates due to the finalization of tax returns, tax audit settlements, expiration of statutes of limitations, tax benefits on equity compensation, and increases or decreases in valuation allowances on deferred tax assets. Our estimated annual effective tax rates from continuing operations for the three months ended January 31, 2026 and 2025 were 4.4% and 25.3%, respectively. The difference between our estimated annual effective income tax rate and the U.S. federal statutory rate of 21% principally results from discrete tax items, U.S. state taxes, a non-U.S. tax rate differential and other permanent differences. Total discrete tax expense recorded in the first quarter of fiscal 2026 was $1.1 million, primarily related to equity-based compensation award activity and state deferred tax remeasurement from legal entity reorganization activities. The primary discrete item affecting the 2025 effective rate was the benefit of $0.4 million related to equity-based compensation award activity.
We evaluate the likelihood of realization of our deferred tax assets by considering both positive and negative evidence. We maintain a valuation allowance for certain state net operating losses which totaled $0.8 million as of January 31, 2026 and October 31, 2025, respectively. We also maintain a valuation allowance for capital losses which totaled $3.6 million as of January 31, 2026 and October 31, 2025, respectively.
On July 4, 2025, the One Big Beautiful Bill Act was enacted. There were multiple business tax provisions that have an impact to the company, including a reclass of our income tax payable and deferred tax liability related to the timing differences on fixed assets depreciation.

v3.25.4

Contingencies
3 Months Ended

Jan. 31, 2026

Commitments and Contingencies Disclosure [Abstract]

Contingencies Contingencies
Remediation and Environmental Compliance Costs
Under applicable state and federal laws, we may be responsible for, among other things, all or part of the costs required to remove or remediate wastes or hazardous substances at locations we, or our predecessors, have owned or operated. From time to time, we also have been alleged to be liable for all or part of the costs incurred to clean up third-party sites where there might have been an alleged improper disposal of hazardous substances. Currently, we are not involved in any such matters.
From time to time, we incur routine expenses and capital expenditures associated with compliance with existing environmental regulations, including control of air emissions and water discharges, and plant decommissioning costs. We have not incurred any material expenses or capital expenditures related to environmental matters during the past three fiscal years, and do not expect to incur a material amount of such costs in fiscal 2026. While we will continue to have future expenditures related to environmental matters, any such amounts are impossible to reasonably estimate at this time. Based upon our experience to date, we do not believe that our compliance with environmental requirements will have a material adverse effect on our operations, financial condition or cash flows.
Litigation
From time to time, we, along with our subsidiaries, are involved in various litigation matters arising in the ordinary course of our business, including those arising from or related to contractual matters, commercial disputes, intellectual property, personal injury, environmental matters, product performance or warranties, product liability, insurance coverage and personnel and employment disputes.
We regularly review with legal counsel the status of all ongoing proceedings, and we maintain insurance against these risks to the extent deemed prudent by our management and to the extent such insurance is available. However, there is no assurance that we will prevail in these matters or that our insurers will accept full coverage of these matters, and we could, in the future, incur judgments, enter into settlements of claims, or revise our expectations regarding the outcome or insurability of matters we face, which could materially impact our results of operations.
We have been and are currently party to multiple claims, some of which are in litigation, relating to alleged defects in a commercial sealant product that was manufactured and sold during the 2000’s. While we believe that our product was not defective and that we would prevail in these commercial sealant product claims if taken to trial, the timing, ultimate resolution and potential impact of these claims is not currently determinable, and additional claims may be raised in the future that result in the Company bearing legal fees and/or judgment costs, if any. Nevertheless, after taking into account all currently available information, including our defenses, the advice of our counsel, and the extent and currently-expected availability of our existing insurance coverage, we believe that the eventual outcome of these commercial sealant claims will not have a material adverse effect on our overall financial condition, results of operations or cash flows, and we have not recorded any accrual with regard to these claims.
On September 19, 2025, a purported shareholder class action lawsuit against the Company and two of its officers was filed in federal court in the Southern District of Texas, titled Zanol v. Quanex Building Products Corporation et al, Case No. 4:25-cv-04453. During the quarter ended January 31, 2026, Roofers’ Pension Fund was appointed lead plaintiff and the case was re‑styled as In re Quanex Building Products Corporation Securities Litigation. The suit alleges certain violations of federal securities laws related to public disclosures made by the Company in 2025 principally related to our window and door operations in Mexico and seeks unspecified damages. While the ultimate outcome of any legal matter cannot be predicted with certainty, the Company strongly believes that this complaint is without merit, intends to vigorously defend itself and its officers against the allegations, and maintains insurance coverage for such matters. At present, the Company cannot reasonably estimate a range of loss, if any, for this action based on its early stage and the information available to the Company, and accordingly, the Company has not accrued any liability associated with this action.

v3.25.4

Fair Value Measurement of Assets and Liabilities
3 Months Ended

Jan. 31, 2026

Fair Value Disclosures [Abstract]

Fair Value Measurement of Assets and Liabilities Fair Value Measurement of Assets and Liabilities
Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The fair value hierarchy distinguishes between (1) market participant assumptions developed based on market data obtained from independent sources (observable inputs) and (2) an entity's own assumptions about market data developed based on the best information available in the circumstances (unobservable inputs). The fair value hierarchy consists of three broad levels, which gives the highest priority to Level 1 and the lowest priority to Level 3. The three levels of the fair value hierarchy are described below:
•Level 1 - Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities.
•Level 2 - Inputs other than quoted prices included within Level 1 that are observable for the asset or liability either directly or indirectly including quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; inputs other than quoted prices that are observable for the asset or liability (e.g., interest rates) and inputs that are derived principally from or corroborated by observable market data by correlation or other means.
•Level 3 - Inputs that are both significant to the fair value measurement and unobservable.
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Carrying amounts reported on the balance sheet for cash, cash equivalents, accounts receivable and accounts payable approximate fair value due to the short-term maturity of these instruments. Our outstanding debt is variable rate debt that re-prices frequently, thereby limiting our exposure to significant change in interest rate risk. As a result, the fair value of our debt instrument approximates carrying value at January 31, 2026, and October 31, 2025 (Level 2 measurement).
As of January 31, 2026, we have outstanding forward foreign exchange contracts to hedge our foreign currency exposures against the Mexican Peso (“MXN”) to U.S. Dollar (“USD”), with a notional principal amount of $5.0 million. Hedge accounting is not applied to our forward exchange contracts. These contracts have a range of maturities up to February 27, 2026. Our forward foreign exchange contracts are adjusted to fair value by recording gains and losses to “Other, net,” and we record the related asset or liability to “Other Assets” or “Current Liabilities” in the accompanying consolidated statement of (loss) income and consolidated balance sheets, respectively. During the three months ended January 31, 2026 and 2025, we recognized a net gain of $0.6 million and $0.1 million, respectively, related to our forward foreign exchange contracts. The value of our forward foreign exchange contracts fluctuates based on exchange rate fluctuations against the USD to GBP, and the MXN to USD (Level 2 measurements).

v3.25.4

Stock-Based Compensation
3 Months Ended

Jan. 31, 2026

Share-Based Payment Arrangement [Abstract]

Stock-Based Compensation Stock-Based Compensation
We have established and maintain an Omnibus Incentive Plan (2020 Plan) that provides for the granting of restricted stock awards, stock options, restricted stock units, performance share awards, performance restricted stock units, and other stock-based and cash-based awards. The 2020 Plan is administered by the Compensation and Management Development Committee of the Board of Directors.
The aggregate number of shares of common stock authorized for grant under the 2020 Plan is 3,139,895 as approved by the shareholders. Any officer, key employee and/or non-employee director is eligible for awards under the 2020 Plan. We grant restricted stock units to non-employee directors on the first business day of each fiscal year. As approved by the Compensation & Management Development Committee of our Board of Directors annually, we grant a mix of restricted stock awards, performance shares and/or performance restricted stock units to officers, management and key employees. We also historically granted stock options to certain officers, directors and key employees. Occasionally, we may make additional grants to key employees at other times during the year.
Restricted Stock Awards
Restricted stock awards are granted to key employees and officers annually, and typically cliff vest over a three-year period or a three-year graded vesting schedule with service and continued employment as the only vesting criteria. The recipient of the restricted stock award is entitled to all of the rights of a shareholder, except that the awards are nontransferable during the vesting period and dividends are not paid until the vesting. The fair value of the restricted stock award is established on the grant date and then expensed over the vesting period resulting in an increase in additional paid-in-capital. Shares are generally issued from treasury stock at the time of grant.
A summary of non-vested restricted stock award activity during the three months ended January 31, 2026 is presented below:
Restricted Stock Awards Weighted-Average
Grant Date Fair Value per Share
Non-vested at October 31, 2025 257,982 $ 28.15
Granted 293,700 13.66
Forfeited (9,912) 17.54
Vested (91,621) 23.96
Non-vested at January 31, 2026 450,149 $ 19.84
The total weighted-average grant-date fair value of restricted stock awards that vested during each of the three months ended January 31, 2026 and 2025 was $2.2 million and $1.9 million, respectively. As of January 31, 2026, total unrecognized compensation cost related to unamortized restricted stock awards was $6.0 million. We expect to recognize this expense over the remaining weighted average vesting period of 2.1 years.
Stock Options
Historically, stock options have been awarded to key employees, officers and non-employee directors. In December 2017, the Compensation & Management Development Committee of the Board of Directors approved a change to the long-term incentive award program eliminating the grant of stock options and replacing this award with a grant of performance restricted stock units as further described below. As a result, stock options were not granted during the three months ended January 31, 2026 and 2025. Stock options typically vested ratably over a three-year period with service and continued employment as the vesting conditions. Our stock options may be exercised up to a maximum of ten years from the date of grant. The fair value of the stock options was determined on the grant date and expensed over the vesting period resulting in an increase in additional paid-in-capital. For employees who were nearing retirement-eligibility, we recognized stock option expense ratably over the shorter of the vesting period or the period from the grant-date to the retirement-eligibility date.
We use a Black-Scholes pricing model to estimate the fair value of stock options. A description of the methodology for the valuation assumptions was disclosed in our Annual Report on Form 10-K for the fiscal year ended October 31, 2025.
The following table summarizes our stock option activity for the three months ended January 31, 2026:
Stock Options Weighted-Average
Exercise Price Weighted-Average
Remaining Contractual
Term (in years) Aggregate
Intrinsic
Value (000s)
Outstanding at October 31, 2025 68,950 $ 19.38
Forfeited/Expired (32,400) 19.30
Outstanding at January 31, 2026 36,550 $ 19.45 0.8 $ —
Vested at January 31, 2026 36,550 $ 19.45 0.8 $ —
Exercisable at January 31, 2026 36,550 $ 19.45 0.8 $ —
Intrinsic value is the amount by which the market price of the common stock on the date of exercise exceeds the exercise price of the stock option. The total intrinsic value of our stock options that were exercised during the three months ended January 31, 2026 and 2025 was zero and $0.1 million, respectively.
Restricted Stock Units
Restricted stock units may be awarded to key employees and officers from time to time, and annually to non-employee directors. The non-employee director restricted stock units vest immediately but are payable only upon the director's cessation of service unless an election is made by the non-employee director to settle and pay the award on an earlier specified date. Restricted stock units awarded to employees and officers typically cliff vest after a three-year period with service and continued employment as the vesting conditions. Restricted stock units are not considered outstanding shares and do not have voting rights, although the holder does receive a cash payment equivalent to the dividend paid, on a one-for-one basis, on our outstanding common shares. Once the vesting criteria is met, each restricted stock unit is payable to the holder in cash based on the market value of one share of our common stock. Accordingly, we record a liability for the restricted stock units on our balance sheet and recognize any changes in the market value during each reporting period as compensation expense.
During the three months ended January 31, 2026 and 2025, non-employee directors received 64,360 and 28,240 restricted stock units, respectively, at a weighted-average grant date fair value of $14.92 per share and $29.02 per share, respectively. During the three months ended January 31, 2026 and 2025, 6,061 and 39,871 restricted stock units, which were awarded to key employees, vested, respectively, and 1,910 and zero restricted stock units were forfeited for the same periods, respectively. During the three months ended January 31, 2026, we paid $0.1 million and $1.0 million for the comparable prior year to settle vested restricted stock units awarded to key employees.
Performance Share Awards
We have awarded annual grants of performance shares to key employees and officers. The performance share awards granted in December 2023 vest with return on net assets (RONA) as the vesting condition and pay out 100% in cash, and are accounted for as liability. The performance share awards granted in December 2024, March 2025 and December 2025 vest with adjusted earnings per share performance as the vesting condition and RONA as a performance modifier and pay out 100% in cash, and are accounted for as a liability.
The expected cash settlement of the performance share award is recorded as a liability and is being marked to market over the three-year term of the award and can fluctuate depending on the number of shares ultimately expected to vest. Depending on the achievement of the performance conditions, 0% to 200% of the December 2022 and December 2023 awarded performance shares may ultimately vest and 0% to 250% of the December 2024 performance shares may ultimately vest.
The following table summarizes our performance share grants and the grant date fair value for the RONA performance metric:
Grant Date Shares Awarded Grant Date Fair Value Shares Forfeited
December 7, 2023 72,200 $ 32.15 —
December 4, 2024 88,900 $ 29.75 2,393
March 1, 2025 3,000 $ 12.48 —
December 4, 2025 207,200 $ 13.66 7,519
As of January 31, 2025, none of the December 2023 grants are expected to vest. During the three months ended December 2025, no shares vested pursuant to the December 2022 grant.
Performance share awards are payable in cash based upon the number of performance shares ultimately earned, and are therefore not considered outstanding shares.
Performance Restricted Stock Units
We awarded performance restricted stock units to key employees and officers. These awards cliff vest upon a three-year service period with the absolute total shareholder return of our common stock over this three-year term as the vesting criteria. The number of performance restricted stock units earned is variable depending on the metric achieved, and the settlement method is 100% in our common stock, with accrued dividends paid in cash at the time of vesting, assuming the shares had been outstanding throughout the performance period.
To value the performance restricted stock units, we utilized a Monte Carlo simulation model to arrive at a grant-date fair value. This amount will be adjusted for forfeitures and expensed over the three-year term of the award with a credit to additional paid-in-capital. Depending on the achievement of the performance conditions, a minimum of 0% and a maximum of 150% of the awarded performance restricted stock units may vest. Specifically, the awards vest on a continuum with the following Absolute Total Shareholder Return (A-TSR) milestones:
Vesting Level Vesting Criteria Percentage of Award Vested
Level 1 A-TSR greater than or equal to 50% 150%
Level 2 A-TSR less than 50% and greater than or equal to 20% 100%
Level 3 A-TSR less than 20% and greater than or equal to -20% 50%
Level 4 A-TSR less than -20% —%
The following table summarizes our performance restricted stock unit grants and the grant date fair value for the A-TSR performance metric:
Grant Date Shares Awarded Grant Date Fair Value Shares Forfeited
December 7, 2023 40,700 $ 30.35 —
December 4, 2024 50,900 $ 29.97 —
March 1, 2025 2,200 $ 18.89 —
December 4, 2025 126,000 $ 13.82 —
As of January 31, 2025, none of the December 2023 grants are expected to vest. During the three months ended January 31, 2025, no performance restricted stock units vested pursuant to the December 2022 grant.
The performance restricted stock units are not considered outstanding shares, do not have voting rights, and are excluded from diluted weighted-average shares used to calculate earnings per share until the performance criteria is probable to result in the issuance of contingent shares. As of January 31, 2026, we have deemed 12,373 shares related to the December 2023 grant of performance restricted stock units as probable to vest.
The following table summarizes amounts expensed as selling, general and administrative expense related to restricted stock awards, stock options, restricted stock units, performance share awards and performance restricted stock units for the three months ended January 31, 2026 and 2025 (in thousands):
Three Months Ended
January 31,
2026 2025
Restricted stock awards $ 802 $ 593
Restricted stock units 1,909 (119)
Performance share awards (56) 413
Performance restricted stock units 364 309
Total compensation expense $ 3,019 $ 1,196
Treasury Shares
We record treasury stock purchases under the cost method whereby the entire cost of the acquired stock is recorded as treasury stock. Shares are generally issued from treasury stock at the time of grant of restricted stock awards, upon the exercise of stock options, and upon the vesting of performance restricted stock units. On the subsequent issuance of treasury shares, we record proceeds in excess of cost as an increase in additional paid in capital. A deficiency of such proceeds relative to costs would be applied to reduce paid-in-capital associated with prior issuances to the extent available, with the remainder recorded as a charge to retained earnings. There were no charges to retained earnings during the three months ended January 31, 2026.
The following table summarizes the treasury stock activity during the three months ended January 31, 2026:
Three Months Ended
January 31, 2026
Beginning Balance as of November 1, 2025
5,536,743
Restricted stock awards granted (293,700)
Balance at January 31, 2026 5,243,043

v3.25.4

Other, net
3 Months Ended

Jan. 31, 2026

Other Income and Expenses [Abstract]

Other, net Other, net
Other income included under the caption “Other, net” on the condensed consolidated statements of (loss) income, consisted of the following for the three months ended January 31, 2026 and 2025 (in thousands):
Three Months Ended
January 31,
2026 2025
Foreign currency transaction gains
$ 5,072 $ 172
Foreign currency derivative gains
621 349
Interest income 313 618
Other (389) 90
Other, net $ 5,617 $ 1,229

v3.25.4

Segment Information
3 Months Ended

Jan. 31, 2026

Segment Reporting [Abstract]

Segment Information Segment Information
In our Annual Report on Form 10-K as of October 31, 2024 and our Quarterly Reports on Form 10-Q as of January 31, 2025 and April 30, 2025, respectively, we presented four reportable business segments in accordance with ASC Topic 280-10-50, “Segment Reporting” (ASC 280): (1) NA Fenestration, comprising four operating segments primarily focused on the fenestration market in North America including vinyl profiles, insulating glass spacers, screens, custom compound mixing, and other fenestration components; (2) EU Fenestration, comprising our U.K.-based vinyl extrusion business, manufacturing vinyl profiles and conservatories, and the European insulating glass business manufacturing insulating glass spacers; (3) NA Cabinet Components, comprising our cabinet door and components segment; and (4) Tyman, which was acquired on August 1, 2024, comprising a leading international supplier of engineered fenestration components and access solutions to the construction industry.
During the third quarter of 2025, we restructured our reportable segments due to changes in our organizational structure and how our CODM makes key operating decisions, allocates resources and assesses the performance of our business. As a result, we now report in three reportable segments: Hardware Solutions, which provides window and door hardware and screens; Extruded Solutions, which supplies insulating glass spacers, vinyl window and door profiles, seals, and weatherstripping; and Custom Solutions, which provides wood, mixing, and building access solutions. We continue to maintain a grouping called Unallocated Corporate & Other, which includes transaction expenses, stock-based compensation, long-term incentive awards based on the performance of our common stock and other factors, certain severance and legal costs not deemed to be allocable to all segments, depreciation of corporate assets, interest expense, other, net, income taxes, inter-segment eliminations, and executive incentive compensation and medical expense fluctuations relative to planned costs as determined during annual planning process. Other general and administrative costs associated with the corporate office are allocated to the reportable segments, based upon each segment’s relative operating activity. The accounting policies of our operating segments are the same as those used to prepare the accompanying condensed consolidated financial statements. Corporate general and administrative expenses allocated during the three month period ended January 31, 2026 was $12.1 million and $7.9 million for the comparable prior year period.
ASC Topic 280-10-50, “Segment Reporting” (ASC 280) permits aggregation of operating segments based on factors including, but not limited to: (1) similar nature of products serving the building products industry, primarily the fenestration business; (2) similar production processes, although there are some differences in the amount of automation amongst operating plants; (3) similar types or classes of customers, namely the primary OEMs; (4) similar distribution methods for product delivery, although the extent of the use of third-party distributors will vary amongst the businesses; (5) similar regulatory environment; and (6) converging long-term economic similarities.
Our CODM, the President and Chief Executive Officer, reviews several measures of segment profitability to assess performance and allocate resources. Segment operating income (loss) is the measure of segment profit or loss that is most consistent with GAAP and is used by the CODM to evaluate segment results, allocate resources, and monitor performance against the annual budget and forecasts. The CODM considers forecast-to-actual variances on a monthly basis using this measure for each segment when making decisions about allocating capital and personnel. In addition, the CODM uses this measure, along with net sales, to compare segment performance and in the compensation of certain employees.
The Company does not present segment asset information as such information is not provided to the CODM and accordingly, asset information is not used in assessing segment performance.
Selected segment information for the three months ended January 31, 2026 and 2025 was as follows (in thousands):
Hardware Solutions Extruded Solutions Custom Solutions Unallocated Corp. & Other Total
Three Months Ended January 31, 2026
Net sales $ 189,112 $ 139,800 $ 89,142 $ (8,965) $ 409,089
Cost of sales (excluding depreciation and amortization) 150,724 97,709 71,424 (9,295) 310,562
Selling, general and administrative 34,180 21,141 13,150 2,955 71,426
Depreciation and amortization 11,547 7,339 5,222 141 24,249
Operating (loss) income $ (7,339) $ 13,611 $ (654) $ (2,766) $ 2,852
Capital expenditures $ 5,610 $ 3,998 $ 1,633 $ 53 $ 11,294
Three Months Ended January 31, 2025
Net sales $ 184,740 $ 139,630 $ 85,038 $ (9,364) $ 400,044
Cost of sales (excluding depreciation and amortization) 150,785 97,680 68,298 (9,035) 307,728
Selling, general and administrative 33,357 18,508 11,598 3,187 66,650
Restructuring charges 6,119 — — 1,785 7,904
Depreciation and amortization 11,470 7,640 5,540 90 24,740
Operating (loss) income $ (16,991) $ 15,802 $ (398) $ (5,391) $ (6,978)
Capital expenditures $ 4,403 $ 4,919 $ 1,474 $ 828 $ 11,624
The following tables reconcile our segment presentation, as previously reported in our Quarterly Report on Form 10-Q for the three months ended January 31, 2025, to the current presentation (in thousands):
NA Fenestration EU Fenestration NA Cabinet Components
Tyman
Unallocated Corp. & Other Total
Three Months Ended January 31, 2025
Net sales $ 134,333 $ 48,471 $ 43,810 $ 175,676 $ (2,246) $ 400,044
Cost of sales (excluding depreciation and amortization) 106,567 30,638 39,415 132,796 (1,688) 307,728
Selling, general and administrative 16,133 7,920 5,268 34,378 2,951 66,650
Restructuring charges — — — 7,904 — 7,904
Depreciation and amortization 4,779 2,610 3,009 14,263 79 24,740
Operating income (loss) $ 6,854 $ 7,303 $ (3,882) $ (13,665) $ (3,588) $ (6,978)
Capital expenditures $ 5,651 $ 602 $ 417 $ 4,088 $ 866 $ 11,624
Hardware Solutions(1)
Extruded Solutions(2)
Custom Solutions(3)
Unallocated Corp. & Other Total
Three Months Ended January 31, 2025
Net sales $ 184,740 $ 139,630 $ 85,038 $ (9,364) $ 400,044
Cost of sales (excluding depreciation and amortization) 150,785 97,680 68,298 (9,035) 307,728
Selling, general and administrative 33,357 18,508 11,598 3,187 66,650
Restructuring charges 6,119 — — 1,785 7,904
Depreciation and amortization 11,470 7,640 5,540 90 24,740
Operating (loss) income
$ (16,991) $ 15,802 $ (398) $ (5,391) $ (6,978)
Capital expenditures $ 4,403 $ 4,919 $ 1,474 $ 828 $ 11,624
(1) The Hardware Solutions segment contains a portion of the previously reported NA Fenestration segment.
(2) The Extruded Solutions segment contains a portion of the NA Fenestration segment and the EU Fenestration segment.
(3) The Custom Solutions segment contains a portion of the NA Fenestration segment and the NA Cabinet Components segment.
The following table summarizes the change in the carrying amount of goodwill by reportable business segment for the three months ended January 31, 2026 (in thousands):
Hardware Solutions Extruded Solutions Custom Solutions Unallocated Corp. & Other Total
Balance as of October 31, 2025 $ 14,601 $ 180,933 $ 75,812 $ — $ 271,346
Foreign currency translation adjustment 392 3,384 346 — 4,122
Balance as of January 31, 2026 $ 14,993 $ 184,317 $ 76,158 $ — $ 275,468
We did not allocate non-operating expense or income tax expense to the reportable segments. The following table reconciles operating income (loss) as reported above to net income for the three months ended January 31, 2026 and 2025 (in thousands):
Three Months Ended
January 31,
2026 2025
Operating income (loss)
$ 2,852 $ (6,978)
Interest expense (12,367) (14,186)
Other, net 5,617 1,229
Income tax (expense) benefit
(173) 5,050
Net loss
$ (4,071) $ (14,885)

v3.25.4

Earnings Per Share
3 Months Ended

Jan. 31, 2026

Earnings Per Share [Abstract]

Earnings Per Share Earnings Per Share
We compute basic earnings per share by dividing net income by the weighted average number of common shares outstanding during the period. Diluted earnings per common and potential common shares include the weighted average of additional shares associated with the incremental effect of dilutive employee stock options, non-vested restricted stock as determined using the treasury stock method and contingent shares associated with performance share awards, if dilutive.
The computation of basic and diluted earnings per share for the three months ended January 31, 2026 and 2025 follows (in thousands, except per share data):
Net Loss
Weighted-Average Shares Per Share
Three Months Ended January 31, 2026
Basic and diluted loss per common share
$ (4,071) 45,456 $ (0.09)
Three Months Ended January 31, 2025
Basic and diluted loss per common share $ (14,885) 47,015 $ (0.32)
We do not include equity instruments in our calculation of diluted earnings per share if those instruments would be anti-dilutive. We had anti-dilutive restricted stock award equivalents for the three months ended January 31, 2026 of 32,295 and 5,450 for the comparable prior year period. Such dilution is dependent on the excess of the market price of our stock over the exercise price and other components of the treasury stock method.

v3.25.4

New Accounting Guidance
3 Months Ended

Jan. 31, 2026

Accounting Changes and Error Corrections [Abstract]

New Accounting Guidance New Accounting Guidance
From time to time, new accounting pronouncements are issued by the Financial Accounting Standards Board (“FASB”) or other standards setting bodies that we adopt as of the specified effective date. We did not adopt any new accounting pronouncements during the three months ended January 31, 2026.
Recent Accounting Standards Not Yet Adopted
In November 2024, the FASB issued Accounting Standards Update (“ASU”) 2024-03, “Income Statement - Reporting Comprehensive Income - Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses,” which requires expanded disclosures of expense information, including the amounts of inventory purchases, employee compensation, depreciation and amortization within commonly presented expense captions during the period. The amendments are effective for annual reporting periods beginning after December 15, 2026, and interim periods within annual reporting periods beginning after December 15, 2027, with early adoption permitted. The amendments should be applied either (1) prospectively to financial statements issued for reporting periods after the effective date or (2) retrospectively to any or all prior periods presented in the financial statements. We are currently evaluating the potential impact of adopting this new guidance on our consolidated financial statements and related disclosures.
In December 2023, the FASB issued ASU 2023-09, “Income Taxes (Topic 740): Improvements to Income Tax Disclosures,” which includes updates to the income tax disclosures related to the rate reconciliation and disaggregation of income taxes paid by jurisdiction. The amendments are effective for fiscal years beginning after December 15, 2024 with early adoption permitted. The amendments should be applied prospectively, however retrospective application is permitted. This ASU is expected to result in expanded tax disclosures for our annual financial statements for the year ended October 31, 2026

v3.25.4

Subsequent Events
3 Months Ended

Jan. 31, 2026

Subsequent Events [Abstract]

Subsequent Events Subsequent Events The Company has been subject to the impact of evolving U.S. and global tariff and trade policies. On February 20, 2026, the U.S. Supreme Court rendered a decision invalidating certain tariffs imposed under the International Emergency Economic Powers Act. We are assessing the potential impact of this decision and other trade policy developments on our operations, supply chain and cost structure.

v3.25.4

Insider Trading Arrangements
3 Months Ended

Jan. 31, 2026

Trading Arrangements, by Individual

Material Terms of Trading Arrangement
During the three months ended January 31, 2026, none of our directors or executive officers adopted or terminated any contract, instruction or written plan for the purchase or sale of our securities to satisfy the affirmative defense conditions of Rule 10b5-1(c) or any “non-Rule 10b5-1 trading arrangement.”

Rule 10b5-1 Arrangement Adopted false

Non-Rule 10b5-1 Arrangement Adopted false

Rule 10b5-1 Arrangement Terminated false

Non-Rule 10b5-1 Arrangement Terminated false

v3.25.4

Nature of Operations and Basis of Presentation (Tables)
3 Months Ended

Jan. 31, 2026

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Disaggregation of Revenue
Three Months Ended
January 31,
2026 2025
(In thousands)
Hardware Solutions:
Window and door hardware $ 124,701 $ 122,353
Screens 62,599 60,554
Other 1,812 1,833
$ 189,112 $ 184,740
Extruded Solutions:
Window profiles 58,355 59,845
Seals and gaskets 17,634 18,041
Spacers 47,602 42,861
Solar 4,605 5,523
Flashing Tape 1,518 2,114
Window and door hardware 7,512 9,458
Other 2,574 1,788
$ 139,800 $ 139,630
Custom Solutions:
Wood solutions $ 46,654 $ 43,810
Access solutions 23,045 22,908
Mixing solutions 19,443 18,320
$ 89,142 $ 85,038
Unallocated Corporate & Other:
Eliminations $ (8,965) $ (9,364)
$ (8,965) $ (9,364)
Net sales $ 409,089 $ 400,044

v3.25.4

Inventories (Tables)
3 Months Ended

Jan. 31, 2026

Inventory Disclosure [Abstract]

Inventories
Inventories consisted of the following at January 31, 2026 and October 31, 2025 (in thousands):
January 31,
2026 October 31,
2025
Raw materials $ 90,776 $ 85,054
Finished goods and work in process 176,451 165,711
Supplies and other 3,370 3,357
Total $ 270,597 $ 254,122

v3.25.4

Property, Plant & and Equipment (Tables)
3 Months Ended

Jan. 31, 2026

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment
Property, plant and equipment consisted of the following as of January 31, 2026 and October 31, 2025 (in thousands):
January 31,
2026 October 31,
2025
Land and land improvements $ 22,327 $ 21,725
Buildings and building improvements 188,884 194,034
Machinery and equipment 561,124 548,623
Construction in progress 59,660 62,018
Property, plant and equipment, gross 831,995 826,400
Less: Accumulated depreciation 430,294 414,809
Property, plant and equipment, net $ 401,701 $ 411,591

v3.25.4

Goodwill and Intangible Assets (Tables)
3 Months Ended

Jan. 31, 2026

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in the Carrying Amount of Goodwill
The change in the carrying amount of goodwill for the three months ended January 31, 2026 was as follows (in thousands):
Three Months Ended
January 31, 2026
Beginning balance as of November 1, 2025
$ 271,346
Foreign currency translation adjustment 4,122
Balance as of the end of the period $ 275,468
The following table summarizes the change in the carrying amount of goodwill by reportable business segment for the three months ended January 31, 2026 (in thousands):
Hardware Solutions Extruded Solutions Custom Solutions Unallocated Corp. & Other Total
Balance as of October 31, 2025 $ 14,601 $ 180,933 $ 75,812 $ — $ 271,346
Foreign currency translation adjustment 392 3,384 346 — 4,122
Balance as of January 31, 2026 $ 14,993 $ 184,317 $ 76,158 $ — $ 275,468

Schedule of Acquired Finite-Lived Intangible Assets by Major Class
Identifiable Intangible Assets
Amortizable intangible assets consisted of the following as of January 31, 2026 and October 31, 2025 (in thousands):
January 31, 2026 October 31, 2025
Gross Carrying
Amount Accumulated
Amortization Gross Carrying
Amount Accumulated
Amortization
Customer relationships $ 510,588 $ 149,341 $ 506,473 $ 141,462
Trademarks and trade names 243,083 63,265 240,622 59,833
Patents and other technology 26,133 22,875 26,105 22,768
Total $ 779,804 $ 235,481 $ 773,200 $ 224,063

Estimated Amortization Expense Related to Intangible Assets
Estimated
Amortization Expense
2026 (remaining nine months)
$ 29,453
2027 39,270
2028 34,037
2029 34,020
2030 32,569
Thereafter 374,974
Total $ 544,323

v3.25.4

Debt and Finance Lease Obligations (Tables)
3 Months Ended

Jan. 31, 2026

Debt Disclosure [Abstract]

Debt and Finance Lease Obligations Long-term debt consisted of the following at January 31, 2026 and October 31, 2025 (in thousands):
January 31,
2026 October 31,
2025
Term Loan A Facility $ 462,500 $ 468,750
Revolving Credit Facility 199,500 172,500
Finance lease obligations and other 55,505 62,619
Unamortized deferred financing fees (10,303) (11,040)
Total debt $ 707,202 $ 692,829
Less: Current maturities of long-term debt 28,566 27,561
Long-term debt $ 678,636 $ 665,268

Schedule of Applicable Margin and Commitment Fees
The applicable margin percentages are based on the Consolidated Net Leverage Ratio outlined in the following table:
Pricing Level Consolidated Net Leverage Ratio Commitment Fee Term SOFR Loans, Eurocurrency Rate Loans and RFR Loans Base Rate Loans
I Less than or equal to 1.50 to 1.00 0.150% 2.00% 1.00%
II Greater than 1.50 to 1.00, but less than or equal to 2.25 to 1.00 0.175% 2.25% 1.25%
III Greater than 2.25 to 1.00, but less than or equal to 3.00 to 1.00 0.200% 2.50% 1.50%
IV Greater than 3.00 to 1.00 0.250% 2.75% 1.75%

v3.25.4

Stock-Based Compensation (Tables)
3 Months Ended

Jan. 31, 2026

Share-Based Payment Arrangement [Abstract]

Schedule of Nonvested Restricted Share Activity
A summary of non-vested restricted stock award activity during the three months ended January 31, 2026 is presented below:
Restricted Stock Awards Weighted-Average
Grant Date Fair Value per Share
Non-vested at October 31, 2025 257,982 $ 28.15
Granted 293,700 13.66
Forfeited (9,912) 17.54
Vested (91,621) 23.96
Non-vested at January 31, 2026 450,149 $ 19.84

Schedule of Stock Option Activity
The following table summarizes our stock option activity for the three months ended January 31, 2026:
Stock Options Weighted-Average
Exercise Price Weighted-Average
Remaining Contractual
Term (in years) Aggregate
Intrinsic
Value (000s)
Outstanding at October 31, 2025 68,950 $ 19.38
Forfeited/Expired (32,400) 19.30
Outstanding at January 31, 2026 36,550 $ 19.45 0.8 $ —
Vested at January 31, 2026 36,550 $ 19.45 0.8 $ —
Exercisable at January 31, 2026 36,550 $ 19.45 0.8 $ —

Schedule of Performance Share Awards
The following table summarizes our performance share grants and the grant date fair value for the RONA performance metric:
Grant Date Shares Awarded Grant Date Fair Value Shares Forfeited
December 7, 2023 72,200 $ 32.15 —
December 4, 2024 88,900 $ 29.75 2,393
March 1, 2025 3,000 $ 12.48 —
December 4, 2025 207,200 $ 13.66 7,519

Schedule of Performance Restricted Stock Vesting Conditions Specifically, the awards vest on a continuum with the following Absolute Total Shareholder Return (A-TSR) milestones:
Vesting Level Vesting Criteria Percentage of Award Vested
Level 1 A-TSR greater than or equal to 50% 150%
Level 2 A-TSR less than 50% and greater than or equal to 20% 100%
Level 3 A-TSR less than 20% and greater than or equal to -20% 50%
Level 4 A-TSR less than -20% —%

Performance Restricted Stock Units by Grant
Grant Date Shares Awarded Grant Date Fair Value Shares Forfeited
December 7, 2023 40,700 $ 30.35 —
December 4, 2024 50,900 $ 29.97 —
March 1, 2025 2,200 $ 18.89 —
December 4, 2025 126,000 $ 13.82 —

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions The following table summarizes amounts expensed as selling, general and administrative expense related to restricted stock awards, stock options, restricted stock units, performance share awards and performance restricted stock units for the three months ended January 31, 2026 and 2025 (in thousands):
Three Months Ended
January 31,
2026 2025
Restricted stock awards $ 802 $ 593
Restricted stock units 1,909 (119)
Performance share awards (56) 413
Performance restricted stock units 364 309
Total compensation expense $ 3,019 $ 1,196

Treasury Stock Activity
The following table summarizes the treasury stock activity during the three months ended January 31, 2026:
Three Months Ended
January 31, 2026
Beginning Balance as of November 1, 2025
5,536,743
Restricted stock awards granted (293,700)
Balance at January 31, 2026 5,243,043

v3.25.4

Other, net (Tables)
3 Months Ended

Jan. 31, 2026

Other Income and Expenses [Abstract]

Schedule of Other Non-operating Income (Expense) Other, net
Other income included under the caption “Other, net” on the condensed consolidated statements of (loss) income, consisted of the following for the three months ended January 31, 2026 and 2025 (in thousands):
Three Months Ended
January 31,
2026 2025
Foreign currency transaction gains
$ 5,072 $ 172
Foreign currency derivative gains
621 349
Interest income 313 618
Other (389) 90
Other, net $ 5,617 $ 1,229

v3.25.4

Segment Information (Tables)
3 Months Ended

Jan. 31, 2026

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment
Selected segment information for the three months ended January 31, 2026 and 2025 was as follows (in thousands):
Hardware Solutions Extruded Solutions Custom Solutions Unallocated Corp. & Other Total
Three Months Ended January 31, 2026
Net sales $ 189,112 $ 139,800 $ 89,142 $ (8,965) $ 409,089
Cost of sales (excluding depreciation and amortization) 150,724 97,709 71,424 (9,295) 310,562
Selling, general and administrative 34,180 21,141 13,150 2,955 71,426
Depreciation and amortization 11,547 7,339 5,222 141 24,249
Operating (loss) income $ (7,339) $ 13,611 $ (654) $ (2,766) $ 2,852
Capital expenditures $ 5,610 $ 3,998 $ 1,633 $ 53 $ 11,294
Three Months Ended January 31, 2025
Net sales $ 184,740 $ 139,630 $ 85,038 $ (9,364) $ 400,044
Cost of sales (excluding depreciation and amortization) 150,785 97,680 68,298 (9,035) 307,728
Selling, general and administrative 33,357 18,508 11,598 3,187 66,650
Restructuring charges 6,119 — — 1,785 7,904
Depreciation and amortization 11,470 7,640 5,540 90 24,740
Operating (loss) income $ (16,991) $ 15,802 $ (398) $ (5,391) $ (6,978)
Capital expenditures $ 4,403 $ 4,919 $ 1,474 $ 828 $ 11,624
The following tables reconcile our segment presentation, as previously reported in our Quarterly Report on Form 10-Q for the three months ended January 31, 2025, to the current presentation (in thousands):
NA Fenestration EU Fenestration NA Cabinet Components
Tyman
Unallocated Corp. & Other Total
Three Months Ended January 31, 2025
Net sales $ 134,333 $ 48,471 $ 43,810 $ 175,676 $ (2,246) $ 400,044
Cost of sales (excluding depreciation and amortization) 106,567 30,638 39,415 132,796 (1,688) 307,728
Selling, general and administrative 16,133 7,920 5,268 34,378 2,951 66,650
Restructuring charges — — — 7,904 — 7,904
Depreciation and amortization 4,779 2,610 3,009 14,263 79 24,740
Operating income (loss) $ 6,854 $ 7,303 $ (3,882) $ (13,665) $ (3,588) $ (6,978)
Capital expenditures $ 5,651 $ 602 $ 417 $ 4,088 $ 866 $ 11,624
Hardware Solutions(1)
Extruded Solutions(2)
Custom Solutions(3)
Unallocated Corp. & Other Total
Three Months Ended January 31, 2025
Net sales $ 184,740 $ 139,630 $ 85,038 $ (9,364) $ 400,044
Cost of sales (excluding depreciation and amortization) 150,785 97,680 68,298 (9,035) 307,728
Selling, general and administrative 33,357 18,508 11,598 3,187 66,650
Restructuring charges 6,119 — — 1,785 7,904
Depreciation and amortization 11,470 7,640 5,540 90 24,740
Operating (loss) income
$ (16,991) $ 15,802 $ (398) $ (5,391) $ (6,978)
Capital expenditures $ 4,403 $ 4,919 $ 1,474 $ 828 $ 11,624
(1) The Hardware Solutions segment contains a portion of the previously reported NA Fenestration segment.
(2) The Extruded Solutions segment contains a portion of the NA Fenestration segment and the EU Fenestration segment.
(3) The Custom Solutions segment contains a portion of the NA Fenestration segment and the NA Cabinet Components segment.

Changes in the Carrying Amount of Goodwill
The change in the carrying amount of goodwill for the three months ended January 31, 2026 was as follows (in thousands):
Three Months Ended
January 31, 2026
Beginning balance as of November 1, 2025
$ 271,346
Foreign currency translation adjustment 4,122
Balance as of the end of the period $ 275,468
The following table summarizes the change in the carrying amount of goodwill by reportable business segment for the three months ended January 31, 2026 (in thousands):
Hardware Solutions Extruded Solutions Custom Solutions Unallocated Corp. & Other Total
Balance as of October 31, 2025 $ 14,601 $ 180,933 $ 75,812 $ — $ 271,346
Foreign currency translation adjustment 392 3,384 346 — 4,122
Balance as of January 31, 2026 $ 14,993 $ 184,317 $ 76,158 $ — $ 275,468

Reconciliation of Operating Profit (Loss) from Segments to Consolidated
We did not allocate non-operating expense or income tax expense to the reportable segments. The following table reconciles operating income (loss) as reported above to net income for the three months ended January 31, 2026 and 2025 (in thousands):
Three Months Ended
January 31,
2026 2025
Operating income (loss)
$ 2,852 $ (6,978)
Interest expense (12,367) (14,186)
Other, net 5,617 1,229
Income tax (expense) benefit
(173) 5,050
Net loss
$ (4,071) $ (14,885)

v3.25.4

Earnings Per Share (Tables)
3 Months Ended

Jan. 31, 2026

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted three months ended January 31, 2026 and 2025 follows (in thousands, except per share data):
Net Loss
Weighted-Average Shares Per Share
Three Months Ended January 31, 2026
Basic and diluted loss per common share
$ (4,071) 45,456 $ (0.09)
Three Months Ended January 31, 2025
Basic and diluted loss per common share $ (14,885) 47,015 $ (0.32)

v3.25.4

Nature of Operations and Basis of Presentation (Details) - USD ($)
3 Months Ended 15 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Jan. 31, 2026

Aug. 01, 2024

Related Party Transaction [Line Items]

Net sales $ 409,089,000 $ 400,044,000

Restructuring charges 0 7,904,000

Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less) $ 848,600,000

Employee Severance

Related Party Transaction [Line Items]

Restructuring charges 0 4,000,000.0

License

Related Party Transaction [Line Items]

Restructuring charges 3,900,000

Restructuring charges paid

Related Party Transaction [Line Items]

Restructuring charges $ 5,900,000

Restructuring charges accrued

Related Party Transaction [Line Items]

Restructuring charges 400,000

Non-employee directors

Related Party Transaction [Line Items]

Net sales 300,000 500,000

Cost of Product and Service Sold 100,000 $ 200,000

Non-employee directors | No single transaction or series of related transactions exceeded $120,000

Related Party Transaction [Line Items]

Net sales $ 120,000

v3.25.4

Inventories (Detail) - USD ($)
$ in Thousands

Jan. 31, 2026

Oct. 31, 2025

Inventory, Raw Materials and Supplies, Net of Reserves [Abstract]

Raw materials $ 90,776 $ 85,054

Finished goods and work in process 176,451 165,711

Supplies and other 3,370 3,357

Inventories $ 270,597 $ 254,122

v3.25.4

Property, Plant & and Equipment (Details) - USD ($)
$ in Thousands
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Oct. 31, 2025

Property, Plant and Equipment [Line Items]

Land and land improvements $ 22,327 $ 21,725

Buildings and building improvements 188,884 194,034

Machinery and equipment 561,124 548,623

Construction in progress 59,660 62,018

Property, plant and equipment, gross 831,995 826,400

Accumulated depreciation of property, plant and equipment 430,294 414,809

Property, plant and equipment, net 401,701 $ 411,591

Depreciation $ 14,500 $ 13,900

v3.25.4

Goodwill and Intangible Assets - Goodwill (Details)
$ in Thousands
3 Months Ended

Jan. 31, 2026

USD ($)

segment

Jan. 31, 2025

segment

Goodwill [Roll Forward]

Beginning balance | $ $ 271,346

Foreign currency translation adjustment | $ 4,122

Balance as of the end of the period | $ $ 275,468

Number of reporting units | segment 10

Number of reporting units with goodwill | segment 7

Number of operating segments | segment 3 4

v3.25.4

Goodwill and Intangible Assets - Identifiable Intangible Assets (Details) - USD ($)
$ in Thousands
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Oct. 31, 2025

Finite-Lived Intangible Assets [Line Items]

Gross carrying amount $ 779,804 $ 773,200

Accumulated amortization 235,481 224,063

Intangible assets amortization expense 9,800 $ 10,600

Estimated Amortization Expense

2026 (remaining nine months) 29,453

2027 39,270

2028 34,037

2029 34,020

2030 32,569

Thereafter 374,974

Total 544,323 549,137

Customer relationships

Finite-Lived Intangible Assets [Line Items]

Gross carrying amount 510,588 506,473

Accumulated amortization 149,341 141,462

Trademarks and trade names

Finite-Lived Intangible Assets [Line Items]

Gross carrying amount 243,083 240,622

Accumulated amortization 63,265 59,833

Patents and other technology

Finite-Lived Intangible Assets [Line Items]

Gross carrying amount 26,133 26,105

Accumulated amortization $ 22,875 $ 22,768

v3.25.4

Retirement Plans (Detail) - USD ($)
$ in Millions

Jan. 31, 2026

Oct. 31, 2025

Retirement Benefits [Abstract]

Deferred compensation liability $ 4.5 $ 4.1

v3.25.4

Income Taxes (Detail) - USD ($)
$ in Millions
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Oct. 31, 2025

Income Tax Disclosure

Effective Income Tax Rate Reconciliation, Percent 4.40% 25.30%

Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent 21.00%

Effective Income Tax Rate Reconciliation, Vesting or Exercise Of Share-based Payment Arrangement, Amount $ 1.1 $ 0.4

State and Local Jurisdiction

Income Tax Disclosure

Valuation allowance 0.8 $ 0.8

Capital Loss Carryforward

Income Tax Disclosure

Valuation allowance $ 3.6 $ 3.6

v3.25.4

Fair Value Measurement of Assets and Liabilities (Details) - USD ($)
$ in Millions
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]

Derivative, Gain (Loss) on Derivative, Net $ 0.6 $ 0.1

Derivative, Notional Amount $ 5.0

v3.25.4

Stock Based Compensation (Details) - USD ($)
$ in Thousands
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Share-Based Payment Arrangement [Abstract]

Number of shares authorized, originally 3,139,895

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Share-based Payment Arrangement, Expense $ 3,019 $ 1,196

Restricted Stock

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Share-based Payment Arrangement, Expense 802 593

Restricted Stock Units (RSUs)

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Share-based Payment Arrangement, Expense 1,909 (119)

Performance Shares

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Share-based Payment Arrangement, Expense (56) 413

Performance Restricted Stock Units

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Share-based Payment Arrangement, Expense $ 364 $ 309

v3.25.4

Stock-Based Compensation - Restricted Stock Awards (Details) - Restricted Stock Awards (RSAs) - USD ($)
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Award vesting period 3 years

Number of Shares

Non-vested at beginning of the period (in shares) 257,982

Grants (in shares) 293,700

Cancelled (in shares) (9,912)

Vested (in shares) (91,621)

Non-vested at end of the period (in shares) 450,149

Weighted-Average Grant Date Fair Value per Share

Non-vested at beginning of the period (in usd per share) $ 28.15

Granted (in usd per share) 13.66

Vested (in usd per share) 23.96

Cancelled (in usd per share) 17.54

Non-vested at end of the period (in usd per share) $ 19.84

Fair value of restricted stock awards vested $ 2,200,000 $ 1,900,000

Unrecognized compensation cost - non vested restricted stock awards $ 6,000,000.0

Weighted-average period over which unrecognized cost is expected to be recognized 2 years 1 month 6 days

v3.25.4

Stock-Based Compensation - Stock Options (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Stock Options, [Roll Forward]

Outstanding at beginning of period (in shares) 68,950

Outstanding at end of period (in shares) 36,550

Vested (in shares) 36,550

Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period (32,400)

Exercisable at end of period (in shares) 36,550

Weighted-Average Exercise Price

Outstanding at beginning of period (in usd per share) $ 19.38

Vested or expected to vest at end of period (in usd per share) 19.45

Forfeited/Expired (in usd per share) 19.30

Outstanding at end of period (in usd per share) 19.45

Exercisable at end of period (in usd per share) $ 19.45

Weighted Average Remaining Contractual Life

Outstanding, weighted average remaining contractual life 9 months 18 days

Vested, remaining contractual life 9 months 18 days

Exercisable, weighted average remaining contractual life 9 months 18 days

Aggregate Intrinsic Value

Outstanding at end of period $ 0

Vested or expected to vest at end of period 0

Exercisable at end of period 0

Stock Options

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Total intrinsic value of options exercised $ 0 $ 100

Award vesting period 3 years

v3.25.4

Stock-Based Compensation - Restricted Stock Units (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended

Dec. 04, 2025

Mar. 01, 2025

Dec. 04, 2024

Dec. 07, 2023

Jan. 31, 2026

Jan. 31, 2025

Restricted Stock Units (RSUs)

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Award vesting period 3 years

Grants (in shares) 64,360 28,240

Granted (in usd per share) $ 14.92 $ 29.02

Cash paid to settle vested units $ 100 $ 1,000

Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period 6,061 39,871

Performance Shares

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Granted (in usd per share) $ 13.66 $ 12.48 $ 29.75 $ 32.15

v3.25.4

Stock-Based Compensation - Treasury Shares (Details) - shares
3 Months Ended

Jan. 31, 2026

Oct. 31, 2025

Treasury Stock [Abstract]

Treasury stock, common, shares 5,243,043 5,536,743

Restricted Stock Awards (RSAs)

Treasury Stock [Abstract]

Restricted stock awards granted (293,700)

v3.25.4

Other, net (Details) - USD ($)
$ in Thousands
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Other Income and Expenses [Abstract]

Foreign currency transaction gains $ 5,072 $ 172

Foreign currency derivative gains 621 349

Interest income 313 618

Other (389) 90

Other, net $ 5,617 $ 1,229

v3.25.4

Segment Information -Narrative (Details)
$ in Millions
3 Months Ended

Jan. 31, 2026

USD ($)

segment

Jan. 31, 2025

USD ($)

segment

Segment Reporting Information [Line Items]

Number of operating segments 3 4

Number of reportable segments 4

Allocated corporate general and administrative expense | $ $ 12.1 $ 7.9

v3.25.4

Segment Information Goodwill by Segment (Details)
$ in Thousands
3 Months Ended

Jan. 31, 2026

USD ($)

Goodwill [Line Items]

Beginning balance $ 271,346

Foreign currency translation adjustment 4,122

Balance as of the end of the period 275,468

Operating Segments | Hardware Solutions

Goodwill [Line Items]

Beginning balance 14,601

Foreign currency translation adjustment 392

Balance as of the end of the period 14,993

Operating Segments | Extruded Solutions

Goodwill [Line Items]

Beginning balance 180,933

Foreign currency translation adjustment 3,384

Balance as of the end of the period 184,317

Operating Segments | Custom Solutions

Goodwill [Line Items]

Beginning balance 75,812

Foreign currency translation adjustment 346

Balance as of the end of the period 76,158

Corporate Non-Segment

Goodwill [Line Items]

Beginning balance 0

Foreign currency translation adjustment 0

Balance as of the end of the period $ 0

v3.25.4

Segment Information Reconciliation of Operating Income to Net Income (Details) - USD ($)
$ in Thousands
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Segment Reporting [Abstract]

Operating income (loss) $ 2,852 $ (6,978)

Interest expense (12,367) (14,186)

Other, net 5,617 1,229

Income tax (expense) benefit (173) 5,050

Net loss $ (4,071) $ (14,885)

v3.25.4

Earnings Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended

Jan. 31, 2026

Jan. 31, 2025

Earnings Per Share Disclosure [Line Items]

Basic earnings per common share $ (4,071) $ (14,885)

Diluted earnings per common share $ (4,071) $ (14,885)

Basic (in shares) 45,456,000 47,015,000

Diluted (in shares) 45,456,000 47,015,000

Basic and diluted loss per common share $ (0.09) $ (0.32)

Diluted loss per common share $ (0.09) $ (0.32)

Restricted Stock Awards (RSAs)

Earnings Per Share Disclosure [Line Items]

Antidilutive securities (in shares) 32,295 5,450

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Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jan. 31, 2026	Oct. 31, 2025
Current assets:
Cash and cash equivalents	$ 62,311	$ 76,018
Restricted cash	2,332	2,100
Accounts receivable, net of allowance for credit losses of $2,456 and $2,039	189,243	205,384
Inventories	270,597	254,122
Prepaid Expense	39,845	32,387
Prepaid assets	4,345	3,764
Total current assets	568,673	573,775
Property, plant and equipment, net of accumulated depreciation of $430,294 and $414,809	401,701	411,591
Operating lease right-of-use assets	179,221	154,866
Deferred income tax assets	2,959	2,706
Goodwill	275,468	271,346
Intangible assets, net	544,323	549,137
Other noncurrent assets	5,818	4,812
Total assets	1,978,163	1,968,233
Current liabilities:
Accounts payable	116,095	131,307
Accrued liabilities	77,325	95,155
Income taxes payable	7,101	12,076
Current maturities of long-term debt	28,566	27,561
Current operating lease liabilities	16,749	15,446
Total current liabilities	245,836	281,545
Long-term debt	678,636	665,268
Noncurrent operating lease liabilities	168,668	145,459
Deferred income taxes liabilities	139,804	135,993
Other noncurrent liabilities	14,865	13,789
Total liabilities	1,247,809	1,242,054
Commitments and contingencies
Stockholders’ equity:
Preferred stock, no par value, shares authorized 1,000,000; issued and outstanding - none	0	0
Common stock, $0.01 par value, shares authorized 125,000,000; issued 51,174,857 and 51,211,469, respectively; outstanding 45,931,814 and 45,674,726, respectively	512	512
Additional paid-in-capital	695,426	700,029
Retained earnings	156,963	164,710
Accumulated other comprehensive loss	(24,329)	(35,439)
Less: Treasury stock at cost, 5,243,043 and 5,536,743 shares, respectively	(98,218)	(103,633)
Total stockholders’ equity	730,354	726,179
Total liabilities and stockholders' equity	$ 1,978,163	$ 1,968,233

Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Jan. 31, 2026	Oct. 31, 2025
Statement of Financial Position [Abstract]
Allowance for credit losses	$ 2,456	$ 2,039
Accumulated depreciation of property, plant and equipment	$ 430,294	$ 414,809
Preferred stock, no par value	$ 0	$ 0
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value (in usd per share)	$ 0.01	$ 0.01
Common stock, shares authorized	125,000,000	125,000,000
Common stock, shares issued	51,174,857	51,211,469
Common stock, shares outstanding	45,931,814	45,674,726
Treasury stock, common, shares	5,243,043	5,536,743

Condensed Consolidated Statements of Income (Loss) (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Jan. 31, 2026	Jan. 31, 2025
Income Statement [Abstract]
Net sales	$ 409,089	$ 400,044
Cost and expenses:
Cost of sales (excluding depreciation and amortization)	310,562	307,728
Selling, general and administrative	71,426	66,650
Restructuring charges	0	7,904
Depreciation and amortization	24,249	24,740
Operating income (loss)	2,852	(6,978)
Non-operating income (expense):
Interest expense	(12,367)	(14,186)
Other, net	5,617	1,229
Loss before income taxes	(3,898)	(19,935)
Income tax (expense) benefit	(173)	5,050
Net loss	$ (4,071)	$ (14,885)
Basic and diluted loss per common share	$ (0.09)	$ (0.32)
Diluted loss per common share	$ (0.09)	$ (0.32)
Weighted-average common shares outstanding:
Basic (in shares)	45,456	47,015
Diluted (in shares)	45,456	47,015
Cash dividends per share (in usd per share)	$ 0.08	$ 0.08

Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jan. 31, 2026	Jan. 31, 2025
Statement of Comprehensive Income [Abstract]
Net loss	$ (4,071)	$ (14,885)
Other comprehensive income:
Foreign currency translation gain (loss), net of tax	11,110	(15,951)
Other comprehensive income (loss), net of tax	11,110	(15,951)
Comprehensive income (loss)	$ 7,039	$ (30,836)

Condensed Consolidated Statements of Cash Flow (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jan. 31, 2026	Jan. 31, 2025
Operating activities:
Net loss	$ (4,071)	$ (14,885)
Adjustments to reconcile net loss to cash used for operating activities:
Depreciation and amortization	24,249	24,740
Stock-based compensation	1,166	902
Deferred income tax	1,808	2,851
Other, net	1,300	6,173
Changes in assets and liabilities:
Decrease in accounts receivable	18,743	30,330
Increase in inventory	(13,669)	(8,602)
Increase in other current assets	(7,043)	(8,985)
Decrease in accounts payable	(13,982)	(16,548)
Decrease in accrued liabilities	(19,022)	(22,558)
Decrease in income taxes payable	(5,203)	(5,087)
Other, net	(4,484)	(841)
Cash used for operating activities	(20,208)	(12,510)
Investing activities:
Capital expenditures	(11,294)	(11,624)
Proceeds from disposition of capital assets	55	169
Cash used for investing activities	(11,239)	(11,455)
Financing activities:
Borrowings under credit facility	57,000	45,000
Repayments of credit facility borrowings	(36,250)	(56,250)
Repayments of other long-term debt	(838)	(2,026)
Common stock dividends paid	(3,638)	(3,812)
Issuance of common stock	0	214
Payroll tax paid to settle shares forfeited upon vesting of stock	(354)	(1,400)
Purchase of treasury stock	0	(3,698)
Cash provided by (used for) financing activities	15,920	(21,972)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	2,052	(1,590)
Decrease in cash, cash equivalents and restricted cash	(13,475)	(47,527)
Cash, cash equivalents and restricted cash at beginning of period	78,118	102,995
Cash, cash equivalents and restricted cash at end of period	$ 64,643	$ 55,468

Condensed Consolidated Statement of Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Treasury Stock, Common
Balance at beginning of period at Oct. 31, 2024	$ 1,010,746	$ 513	$ 701,008	$ 430,405	$ (46,428)	$ (74,752)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss	(14,885)			(14,885)
Foreign currency translation adjustment	(15,951)				(15,951)
Common dividends ($0.08 per share)	(3,812)			(3,812)
Purchase of treasury stock	(3,698)					(3,698)
Stock-based compensation activity:
Expense related to stock-based compensation	902		902
Stock options exercised	214		41			173
Restricted stock awards granted			(1,894)			1,894
Performance restricted stock units vested			(1,300)			1,300
Other	(1,400)	(1)	(1,399)
Balance at end of period at Jan. 31, 2025	972,116	512	697,358	411,708	(62,379)	(75,083)
Balance at beginning of period at Oct. 31, 2025	726,179	512	700,029	164,710	(35,439)	(103,633)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss	(4,071)			(4,071)
Foreign currency translation adjustment	11,110				11,110
Common dividends ($0.08 per share)	(3,676)			(3,676)
Stock-based compensation activity:
Expense related to stock-based compensation	1,166		1,166
Restricted stock awards granted			(5,415)			5,415
Other	(354)	0	(354)
Balance at end of period at Jan. 31, 2026	$ 730,354	$ 512	$ 695,426	$ 156,963	$ (24,329)	$ (98,218)

Condensed Consolidated Statement of Stockholders' Equity (Unaudited) (Parenthetical) - $ / shares	3 Months Ended
	Jan. 31, 2026	Jan. 31, 2025
Statement of Stockholders' Equity [Abstract]
Cash dividends per share (in usd per share)	$ 0.08	$ 0.08

Retirement Plans	3 Months Ended
Retirement Plans	Jan. 31, 2026
Retirement Benefits [Abstract]
Retirement Plans	Retirement Plans We maintain a non-qualified deferred compensation plan covering members of the Board of Directors and certain key employees. As of January 31, 2026 and October 31, 2025, the liability associated with the deferred compensation plan was approximately $4.5 million and $4.1 million, respectively. We record the current portion of liabilities associated with these plans under the caption “Accrued liabilities,” and the long-term portion under the caption “Other liabilities” in the accompanying condensed consolidated balance sheets.

Income Taxes	3 Months Ended
Income Taxes	Jan. 31, 2026
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes To determine our income tax expense or benefit for interim periods, consistent with accounting standards, we apply the estimated annual effective income tax rate to year-to-date results, plus any applicable discrete items, which are recorded in the period in which they occur. Discrete items include, among others, such events as changes in estimates due to the finalization of tax returns, tax audit settlements, expiration of statutes of limitations, tax benefits on equity compensation, and increases or decreases in valuation allowances on deferred tax assets. Our estimated annual effective tax rates from continuing operations for the three months ended January 31, 2026 and 2025 were 4.4% and 25.3%, respectively. The difference between our estimated annual effective income tax rate and the U.S. federal statutory rate of 21% principally results from discrete tax items, U.S. state taxes, a non-U.S. tax rate differential and other permanent differences. Total discrete tax expense recorded in the first quarter of fiscal 2026 was $1.1 million, primarily related to equity-based compensation award activity and state deferred tax remeasurement from legal entity reorganization activities. The primary discrete item affecting the 2025 effective rate was the benefit of $0.4 million related to equity-based compensation award activity. We evaluate the likelihood of realization of our deferred tax assets by considering both positive and negative evidence. We maintain a valuation allowance for certain state net operating losses which totaled $0.8 million as of January 31, 2026 and October 31, 2025, respectively. We also maintain a valuation allowance for capital losses which totaled $3.6 million as of January 31, 2026 and October 31, 2025, respectively. On July 4, 2025, the One Big Beautiful Bill Act was enacted. There were multiple business tax provisions that have an impact to the company, including a reclass of our income tax payable and deferred tax liability related to the timing differences on fixed assets depreciation.

Contingencies	3 Months Ended
Contingencies	Jan. 31, 2026
Commitments and Contingencies Disclosure [Abstract]
Contingencies	Contingencies Remediation and Environmental Compliance Costs Under applicable state and federal laws, we may be responsible for, among other things, all or part of the costs required to remove or remediate wastes or hazardous substances at locations we, or our predecessors, have owned or operated. From time to time, we also have been alleged to be liable for all or part of the costs incurred to clean up third-party sites where there might have been an alleged improper disposal of hazardous substances. Currently, we are not involved in any such matters. From time to time, we incur routine expenses and capital expenditures associated with compliance with existing environmental regulations, including control of air emissions and water discharges, and plant decommissioning costs. We have not incurred any material expenses or capital expenditures related to environmental matters during the past three fiscal years, and do not expect to incur a material amount of such costs in fiscal 2026. While we will continue to have future expenditures related to environmental matters, any such amounts are impossible to reasonably estimate at this time. Based upon our experience to date, we do not believe that our compliance with environmental requirements will have a material adverse effect on our operations, financial condition or cash flows. Litigation From time to time, we, along with our subsidiaries, are involved in various litigation matters arising in the ordinary course of our business, including those arising from or related to contractual matters, commercial disputes, intellectual property, personal injury, environmental matters, product performance or warranties, product liability, insurance coverage and personnel and employment disputes. We regularly review with legal counsel the status of all ongoing proceedings, and we maintain insurance against these risks to the extent deemed prudent by our management and to the extent such insurance is available. However, there is no assurance that we will prevail in these matters or that our insurers will accept full coverage of these matters, and we could, in the future, incur judgments, enter into settlements of claims, or revise our expectations regarding the outcome or insurability of matters we face, which could materially impact our results of operations. We have been and are currently party to multiple claims, some of which are in litigation, relating to alleged defects in a commercial sealant product that was manufactured and sold during the 2000’s. While we believe that our product was not defective and that we would prevail in these commercial sealant product claims if taken to trial, the timing, ultimate resolution and potential impact of these claims is not currently determinable, and additional claims may be raised in the future that result in the Company bearing legal fees and/or judgment costs, if any. Nevertheless, after taking into account all currently available information, including our defenses, the advice of our counsel, and the extent and currently-expected availability of our existing insurance coverage, we believe that the eventual outcome of these commercial sealant claims will not have a material adverse effect on our overall financial condition, results of operations or cash flows, and we have not recorded any accrual with regard to these claims. On September 19, 2025, a purported shareholder class action lawsuit against the Company and two of its officers was filed in federal court in the Southern District of Texas, titled Zanol v. Quanex Building Products Corporation et al, Case No. 4:25-cv-04453. During the quarter ended January 31, 2026, Roofers’ Pension Fund was appointed lead plaintiff and the case was re‑styled as In re Quanex Building Products Corporation Securities Litigation. The suit alleges certain violations of federal securities laws related to public disclosures made by the Company in 2025 principally related to our window and door operations in Mexico and seeks unspecified damages. While the ultimate outcome of any legal matter cannot be predicted with certainty, the Company strongly believes that this complaint is without merit, intends to vigorously defend itself and its officers against the allegations, and maintains insurance coverage for such matters. At present, the Company cannot reasonably estimate a range of loss, if any, for this action based on its early stage and the information available to the Company, and accordingly, the Company has not accrued any liability associated with this action.

Fair Value Measurement of Assets and Liabilities	3 Months Ended
Fair Value Measurement of Assets and Liabilities	Jan. 31, 2026
Fair Value Disclosures [Abstract]
Fair Value Measurement of Assets and Liabilities	Fair Value Measurement of Assets and Liabilities Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The fair value hierarchy distinguishes between (1) market participant assumptions developed based on market data obtained from independent sources (observable inputs) and (2) an entity's own assumptions about market data developed based on the best information available in the circumstances (unobservable inputs). The fair value hierarchy consists of three broad levels, which gives the highest priority to Level 1 and the lowest priority to Level 3. The three levels of the fair value hierarchy are described below: •Level 1 - Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities. •Level 2 - Inputs other than quoted prices included within Level 1 that are observable for the asset or liability either directly or indirectly including quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; inputs other than quoted prices that are observable for the asset or liability (e.g., interest rates) and inputs that are derived principally from or corroborated by observable market data by correlation or other means. •Level 3 - Inputs that are both significant to the fair value measurement and unobservable. Assets and Liabilities Measured at Fair Value on a Recurring Basis Carrying amounts reported on the balance sheet for cash, cash equivalents, accounts receivable and accounts payable approximate fair value due to the short-term maturity of these instruments. Our outstanding debt is variable rate debt that re-prices frequently, thereby limiting our exposure to significant change in interest rate risk. As a result, the fair value of our debt instrument approximates carrying value at January 31, 2026, and October 31, 2025 (Level 2 measurement). As of January 31, 2026, we have outstanding forward foreign exchange contracts to hedge our foreign currency exposures against the Mexican Peso (“MXN”) to U.S. Dollar (“USD”), with a notional principal amount of $5.0 million. Hedge accounting is not applied to our forward exchange contracts. These contracts have a range of maturities up to February 27, 2026. Our forward foreign exchange contracts are adjusted to fair value by recording gains and losses to “Other, net,” and we record the related asset or liability to “Other Assets” or “Current Liabilities” in the accompanying consolidated statement of (loss) income and consolidated balance sheets, respectively. During the three months ended January 31, 2026 and 2025, we recognized a net gain of $0.6 million and $0.1 million, respectively, related to our forward foreign exchange contracts. The value of our forward foreign exchange contracts fluctuates based on exchange rate fluctuations against the USD to GBP, and the MXN to USD (Level 2 measurements).

New Accounting Guidance	3 Months Ended
New Accounting Guidance	Jan. 31, 2026
Accounting Changes and Error Corrections [Abstract]
New Accounting Guidance	New Accounting Guidance From time to time, new accounting pronouncements are issued by the Financial Accounting Standards Board (“FASB”) or other standards setting bodies that we adopt as of the specified effective date. We did not adopt any new accounting pronouncements during the three months ended January 31, 2026. Recent Accounting Standards Not Yet Adopted In November 2024, the FASB issued Accounting Standards Update (“ASU”) 2024-03, “Income Statement - Reporting Comprehensive Income - Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses,” which requires expanded disclosures of expense information, including the amounts of inventory purchases, employee compensation, depreciation and amortization within commonly presented expense captions during the period. The amendments are effective for annual reporting periods beginning after December 15, 2026, and interim periods within annual reporting periods beginning after December 15, 2027, with early adoption permitted. The amendments should be applied either (1) prospectively to financial statements issued for reporting periods after the effective date or (2) retrospectively to any or all prior periods presented in the financial statements. We are currently evaluating the potential impact of adopting this new guidance on our consolidated financial statements and related disclosures. In December 2023, the FASB issued ASU 2023-09, “Income Taxes (Topic 740): Improvements to Income Tax Disclosures,” which includes updates to the income tax disclosures related to the rate reconciliation and disaggregation of income taxes paid by jurisdiction. The amendments are effective for fiscal years beginning after December 15, 2024 with early adoption permitted. The amendments should be applied prospectively, however retrospective application is permitted. This ASU is expected to result in expanded tax disclosures for our annual financial statements for the year ended October 31, 2026

Subsequent Events	3 Months Ended
Subsequent Events	Jan. 31, 2026
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events The Company has been subject to the impact of evolving U.S. and global tariff and trade policies. On February 20, 2026, the U.S. Supreme Court rendered a decision invalidating certain tariffs imposed under the International Emergency Economic Powers Act. We are assessing the potential impact of this decision and other trade policy developments on our operations, supply chain and cost structure.

Insider Trading Arrangements	3 Months Ended
Insider Trading Arrangements	Jan. 31, 2026
Trading Arrangements, by Individual
Material Terms of Trading Arrangement	During the three months ended January 31, 2026, none of our directors or executive officers adopted or terminated any contract, instruction or written plan for the purchase or sale of our securities to satisfy the affirmative defense conditions of Rule 10b5-1(c) or any “non-Rule 10b5-1 trading arrangement.”
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false

Nature of Operations and Basis of Presentation Summary of Product Sales (Details) - USD ($) $ in Thousands	3 Months Ended
	Jan. 31, 2026	Jan. 31, 2025
Product Information [Line Items]
Total sales	$ 409,089	$ 400,044
Operating Segments \| Hardware Solutions
Product Information [Line Items]
Total sales	189,112	184,740
Operating Segments \| Hardware Solutions \| Window And Door Hardware
Product Information [Line Items]
Total sales	124,701	122,353
Operating Segments \| Hardware Solutions \| Screens
Product Information [Line Items]
Total sales	62,599	60,554
Operating Segments \| Hardware Solutions \| Other Hardware Solutions
Product Information [Line Items]
Total sales	1,812	1,833
Operating Segments \| Extruded Solutions
Product Information [Line Items]
Total sales	139,800	139,630
Operating Segments \| Extruded Solutions \| Window And Door Hardware
Product Information [Line Items]
Total sales	7,512	9,458
Operating Segments \| Extruded Solutions \| Window Profiles
Product Information [Line Items]
Total sales	58,355	59,845
Operating Segments \| Extruded Solutions \| Seals and Gaskets
Product Information [Line Items]
Total sales	17,634	18,041
Operating Segments \| Extruded Solutions \| Spacers
Product Information [Line Items]
Total sales	47,602	42,861
Operating Segments \| Extruded Solutions \| Solar
Product Information [Line Items]
Total sales	4,605	5,523
Operating Segments \| Extruded Solutions \| Flashing Tape
Product Information [Line Items]
Total sales	1,518	2,114
Operating Segments \| Extruded Solutions \| Product Type: Other
Product Information [Line Items]
Total sales	2,574	1,788
Operating Segments \| Custom Solutions
Product Information [Line Items]
Total sales	89,142	85,038
Operating Segments \| Custom Solutions \| Wood Solutions
Product Information [Line Items]
Total sales	46,654	43,810
Operating Segments \| Custom Solutions \| Access Solutions
Product Information [Line Items]
Total sales	23,045	22,908
Operating Segments \| Custom Solutions \| Mixing Solution
Product Information [Line Items]
Total sales	19,443	18,320
Corporate Non-Segment
Product Information [Line Items]
Total sales	$ (8,965)	$ (9,364)

Inventories (Detail) - USD ($) $ in Thousands	Jan. 31, 2026	Oct. 31, 2025
Inventory, Raw Materials and Supplies, Net of Reserves [Abstract]
Raw materials	$ 90,776	$ 85,054
Finished goods and work in process	176,451	165,711
Supplies and other	3,370	3,357
Inventories	$ 270,597	$ 254,122

Goodwill and Intangible Assets - Goodwill (Details) $ in Thousands	3 Months Ended
	Jan. 31, 2026 USD ($) segment	Jan. 31, 2025 segment
Goodwill [Roll Forward]
Beginning balance \| $	$ 271,346
Foreign currency translation adjustment \| $	4,122
Balance as of the end of the period \| $	$ 275,468
Number of reporting units \| segment	10
Number of reporting units with goodwill \| segment	7
Number of operating segments \| segment	3	4

Debt and Finance Lease Obligations (Details) - USD ($)		3 Months Ended
Debt and Finance Lease Obligations (Details) - USD ($)	Aug. 01, 2024	Jan. 31, 2026	Jan. 31, 2025	Oct. 31, 2025
Debt Instrument [Line Items]
Unamortized deferred financing fees		$ 10,303,000		$ 11,040,000
Total debt		707,202,000		692,829,000
Current maturities of long-term debt		28,566,000		27,561,000
Long-term Debt		678,636,000		665,268,000
Debt issuance costs	$ (13,800,000)
Letters of credit, outstanding		6,200,000
Finance lease obligations and other		55,500,000
Credit Facility, amount available		$ 269,300,000
Debt Instrument, Interest Rate, Stated Percentage		6.04%
Debt Instrument, Interest Rate During Period		6.39%	6.85%
Capital Lease Obligations
Debt Instrument [Line Items]
Total debt		$ 55,505,000		62,619,000
Revolving Credit Facility
Debt Instrument [Line Items]
Long-Term Line of Credit		662,000,000.0
Total debt		199,500,000		172,500,000
Term Loan
Debt Instrument [Line Items]
Total debt		$ 462,500,000		$ 468,750,000
Credit Facility [Member] \| Line of Credit [Member]
Debt Instrument [Line Items]
Default interest rate		2.00%
Minimum Incremental Borrowing		$ 310,000,000.0
Debt Instrument, Required Coverage Ratio		3.00
Debt Instrument, Required Leverage Ratio		3.25
Debt Instrument, Limitation on Annual Dividend		$ 35,000,000.0
Debt Instrument, Leverage Ratio Threshold for Limitations to Take Effect		2.75
Debt Instrument, Liquidity Threshold for Limitations to Take Effect		$ 25,000,000.0
Debt Instrument, Prepay 100% of the net cash proceeds of the issuance or incurrence of debt		100.00%
Debt Instrument, Prepay 100% of the net cash proceeds of sale of assets		100.00%
Debt Instrument, Periodic Payment, Percentage Of Principal		5.00%
Credit Facility [Member] \| Line of Credit [Member] \| Less than or equal to 1.50 to 1.00
Debt Instrument [Line Items]
Commitment fee percentage		0.15%
Credit Facility [Member] \| Line of Credit [Member] \| Greater than 1.50 to 1.00, but less than or equal to 2.25 to 1.00
Debt Instrument [Line Items]
Commitment fee percentage		0.175%
Credit Facility [Member] \| Line of Credit [Member] \| Greater than 2.25 to 1.00, but less than or equal to 3.00 to 1.00
Debt Instrument [Line Items]
Commitment fee percentage		0.20%
Credit Facility [Member] \| Line of Credit [Member] \| Greater than 3.00 to 1.00
Debt Instrument [Line Items]
Commitment fee percentage		0.25%
Revolving Credit Facility
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity	475,000,000
Swing Line [Member] \| Line of Credit [Member]
Debt Instrument [Line Items]
Debt Instrument, Unused Borrowing Capacity, Amount		$ 15,000,000.0
Term Loan
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity	500,000,000
Letter of Credit
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity	30,000,000
Swing-line Sub-facility
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity	15,000,000
Alternative Currency Sub-facility
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity	$ 100,000,000
Line of Credit [Member]
Debt Instrument [Line Items]
Long-Term Debt, Term	5 years
Eurocurrency Rate Loans \| Credit Facility [Member] \| Line of Credit [Member] \| Less than or equal to 1.50 to 1.00
Debt Instrument [Line Items]
Basis spread on variable rate		2.00%
Eurocurrency Rate Loans \| Credit Facility [Member] \| Line of Credit [Member] \| Greater than 1.50 to 1.00, but less than or equal to 2.25 to 1.00
Debt Instrument [Line Items]
Basis spread on variable rate		2.25%
Eurocurrency Rate Loans \| Credit Facility [Member] \| Line of Credit [Member] \| Greater than 2.25 to 1.00, but less than or equal to 3.00 to 1.00
Debt Instrument [Line Items]
Basis spread on variable rate		2.50%
Eurocurrency Rate Loans \| Credit Facility [Member] \| Line of Credit [Member] \| Greater than 3.00 to 1.00
Debt Instrument [Line Items]
Basis spread on variable rate		2.75%
Base Rate [Member] \| Credit Facility [Member] \| Line of Credit [Member] \| Minimum
Debt Instrument [Line Items]
Basis spread on variable rate		1.00%
Base Rate [Member] \| Credit Facility [Member] \| Line of Credit [Member] \| Maximum
Debt Instrument [Line Items]
Basis spread on variable rate		1.75%
Base Rate [Member] \| Credit Facility [Member] \| Line of Credit [Member] \| Less than or equal to 1.50 to 1.00
Debt Instrument [Line Items]
Basis spread on variable rate		1.00%
Base Rate [Member] \| Credit Facility [Member] \| Line of Credit [Member] \| Greater than 1.50 to 1.00, but less than or equal to 2.25 to 1.00
Debt Instrument [Line Items]
Basis spread on variable rate		1.25%
Base Rate [Member] \| Credit Facility [Member] \| Line of Credit [Member] \| Greater than 2.25 to 1.00, but less than or equal to 3.00 to 1.00
Debt Instrument [Line Items]
Basis spread on variable rate		1.50%
Base Rate [Member] \| Credit Facility [Member] \| Line of Credit [Member] \| Greater than 3.00 to 1.00
Debt Instrument [Line Items]
Basis spread on variable rate		1.75%
Term SOFR Loans \| Credit Facility [Member] \| Line of Credit [Member] \| Minimum
Debt Instrument [Line Items]
Basis spread on variable rate		2.00%
Term SOFR Loans \| Credit Facility [Member] \| Line of Credit [Member] \| Maximum
Debt Instrument [Line Items]
Basis spread on variable rate		2.75%
Term SOFR Loans \| Credit Facility [Member] \| Line of Credit [Member] \| Less than or equal to 1.50 to 1.00
Debt Instrument [Line Items]
Basis spread on variable rate		2.00%
Term SOFR Loans \| Credit Facility [Member] \| Line of Credit [Member] \| Greater than 1.50 to 1.00, but less than or equal to 2.25 to 1.00
Debt Instrument [Line Items]
Basis spread on variable rate		2.25%
Term SOFR Loans \| Credit Facility [Member] \| Line of Credit [Member] \| Greater than 2.25 to 1.00, but less than or equal to 3.00 to 1.00
Debt Instrument [Line Items]
Basis spread on variable rate		2.50%
Term SOFR Loans \| Credit Facility [Member] \| Line of Credit [Member] \| Greater than 3.00 to 1.00
Debt Instrument [Line Items]
Basis spread on variable rate		2.75%

Retirement Plans (Detail) - USD ($) $ in Millions	Jan. 31, 2026	Oct. 31, 2025
Retirement Benefits [Abstract]
Deferred compensation liability	$ 4.5	$ 4.1

Income Taxes (Detail) - USD ($) $ in Millions	3 Months Ended
Income Taxes (Detail) - USD ($) $ in Millions	Jan. 31, 2026	Jan. 31, 2025	Oct. 31, 2025
Income Tax Disclosure
Effective Income Tax Rate Reconciliation, Percent	4.40%	25.30%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%
Effective Income Tax Rate Reconciliation, Vesting or Exercise Of Share-based Payment Arrangement, Amount	$ 1.1	$ 0.4
State and Local Jurisdiction
Income Tax Disclosure
Valuation allowance	0.8		$ 0.8
Capital Loss Carryforward
Income Tax Disclosure
Valuation allowance	$ 3.6		$ 3.6

Fair Value Measurement of Assets and Liabilities (Details) - USD ($) $ in Millions	3 Months Ended
	Jan. 31, 2026	Jan. 31, 2025
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative, Gain (Loss) on Derivative, Net	$ 0.6	$ 0.1
Derivative, Notional Amount	$ 5.0

Stock Based Compensation (Details) - USD ($) $ in Thousands	3 Months Ended
Stock Based Compensation (Details) - USD ($) $ in Thousands	Jan. 31, 2026	Jan. 31, 2025
Share-Based Payment Arrangement [Abstract]
Number of shares authorized, originally	3,139,895
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Payment Arrangement, Expense	$ 3,019	$ 1,196
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Payment Arrangement, Expense	802	593
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Payment Arrangement, Expense	1,909	(119)
Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Payment Arrangement, Expense	(56)	413
Performance Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Payment Arrangement, Expense	$ 364	$ 309

Stock-Based Compensation - Stock Options (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Jan. 31, 2026	Jan. 31, 2025
Stock Options, [Roll Forward]
Outstanding at beginning of period (in shares)	68,950
Outstanding at end of period (in shares)	36,550
Vested (in shares)	36,550
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period	(32,400)
Exercisable at end of period (in shares)	36,550
Weighted-Average Exercise Price
Outstanding at beginning of period (in usd per share)	$ 19.38
Vested or expected to vest at end of period (in usd per share)	19.45
Forfeited/Expired (in usd per share)	19.30
Outstanding at end of period (in usd per share)	19.45
Exercisable at end of period (in usd per share)	$ 19.45
Weighted Average Remaining Contractual Life
Outstanding, weighted average remaining contractual life	9 months 18 days
Vested, remaining contractual life	9 months 18 days
Exercisable, weighted average remaining contractual life	9 months 18 days
Aggregate Intrinsic Value
Outstanding at end of period	$ 0
Vested or expected to vest at end of period	0
Exercisable at end of period	0
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total intrinsic value of options exercised	$ 0	$ 100
Award vesting period	3 years

Stock-Based Compensation - Restricted Stock Units (Details) - USD ($) $ / shares in Units, $ in Thousands					3 Months Ended
	Dec. 04, 2025	Mar. 01, 2025	Dec. 04, 2024	Dec. 07, 2023	Jan. 31, 2026	Jan. 31, 2025
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period					3 years
Grants (in shares)					64,360	28,240
Granted (in usd per share)					$ 14.92	$ 29.02
Cash paid to settle vested units					$ 100	$ 1,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period					6,061	39,871
Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in usd per share)	$ 13.66	$ 12.48	$ 29.75	$ 32.15

Stock-Based Compensation - Treasury Shares (Details) - shares	3 Months Ended
	Jan. 31, 2026	Oct. 31, 2025
Treasury Stock [Abstract]
Treasury stock, common, shares	5,243,043	5,536,743
Restricted Stock Awards (RSAs)
Treasury Stock [Abstract]
Restricted stock awards granted	(293,700)

Other, net (Details) - USD ($) $ in Thousands	3 Months Ended
Other, net (Details) - USD ($) $ in Thousands	Jan. 31, 2026	Jan. 31, 2025
Other Income and Expenses [Abstract]
Foreign currency transaction gains	$ 5,072	$ 172
Foreign currency derivative gains	621	349
Interest income	313	618
Other	(389)	90
Other, net	$ 5,617	$ 1,229

Segment Information -Narrative (Details) $ in Millions	3 Months Ended
Segment Information -Narrative (Details) $ in Millions	Jan. 31, 2026 USD ($) segment	Jan. 31, 2025 USD ($) segment
Segment Reporting Information [Line Items]
Number of operating segments	3	4
Number of reportable segments		4
Allocated corporate general and administrative expense \| $	$ 12.1	$ 7.9

Segment Information Goodwill by Segment (Details) $ in Thousands	3 Months Ended
	Jan. 31, 2026 USD ($)
Goodwill [Line Items]
Beginning balance	$ 271,346
Foreign currency translation adjustment	4,122
Balance as of the end of the period	275,468
Operating Segments \| Hardware Solutions
Goodwill [Line Items]
Beginning balance	14,601
Foreign currency translation adjustment	392
Balance as of the end of the period	14,993
Operating Segments \| Extruded Solutions
Goodwill [Line Items]
Beginning balance	180,933
Foreign currency translation adjustment	3,384
Balance as of the end of the period	184,317
Operating Segments \| Custom Solutions
Goodwill [Line Items]
Beginning balance	75,812
Foreign currency translation adjustment	346
Balance as of the end of the period	76,158
Corporate Non-Segment
Goodwill [Line Items]
Beginning balance	0
Foreign currency translation adjustment	0
Balance as of the end of the period	$ 0

Segment Information Reconciliation of Operating Income to Net Income (Details) - USD ($) $ in Thousands	3 Months Ended
	Jan. 31, 2026	Jan. 31, 2025
Segment Reporting [Abstract]
Operating income (loss)	$ 2,852	$ (6,978)
Interest expense	(12,367)	(14,186)
Other, net	5,617	1,229
Income tax (expense) benefit	(173)	5,050
Net loss	$ (4,071)	$ (14,885)

Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Jan. 31, 2026	Jan. 31, 2025
Earnings Per Share Disclosure [Line Items]
Basic earnings per common share	$ (4,071)	$ (14,885)
Diluted earnings per common share	$ (4,071)	$ (14,885)
Basic (in shares)	45,456,000	47,015,000
Diluted (in shares)	45,456,000	47,015,000
Basic and diluted loss per common share	$ (0.09)	$ (0.32)
Diluted loss per common share	$ (0.09)	$ (0.32)
Restricted Stock Awards (RSAs)
Earnings Per Share Disclosure [Line Items]
Antidilutive securities (in shares)	32,295	5,450