UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F COVER PAGE
OMB APPROVAL
OMB Number:3235-0006
Expires:July 31, 2015
Estimated average burden
hours per response:23.8
Report for the Calendar Year or Quarter Ended:
06-30-2023
Check here if Amendment: ☐ Amendment Number:
This Amendment (Check only one.):☐ is a restatement.
☐ adds new holdings entries.

Institutional Investment Manager Filing this Report:

Name:
Stockbridge Partners LLC
Address:
200 Clarendon Street
35th Floor
Boston, MA 02116
Form 13F File Number:
028-14383

The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.


Person Signing this Report on Behalf of Reporting Manager:
Name:
Sharlyn C. Heslam
Title:
Managing Director
Phone:
617-227-0050


Signature, Place, and Date of Signing:

/s/ Sharlyn C. Heslam
                         [Signature]
Boston, MASSACHUSETTS
                 [City, State]
08-11-2023
                           [Date]
                          

Report Type (Check only one.):

☒ 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.) 

☐ 13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).) 

☐ 13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).)


Form 13F Summary Page

Report Summary:

Number of Other Included Managers:
2
Form 13F Information table Entry Total:
15
Form 13F Information table Value Total:
4901474381
          (thousands)

List of Other Included Managers:

Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report.
[If there are no entries in this list, state "NONE" and omit the column headings and list entries.]

No.Form 13F File NumberNameCIK
1
028-16056
Berkshire Partners Holdings LLC
0001597786
2
028-16060
BPSP, L.P.
0001597787


UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number:3235-0006
Expires:July 31, 2015
Estimated average burden
hours per response:23.8
COLUMN 1COLUMN 2COLUMN 3COLUMN 4COLUMN 5COLUMN 6COLUMN 7COLUMN 8
VALUESHRS ORSH/PUT/INVESTMENTOTHERVOTING AUTHORITY
NAME OF ISSUERTITLE OF CLASSCUSIP(x$1000)PRN AMTPRNCALLDISCRETIONMANAGERSOLESHAREDNONE
ADVANCED DRAIN SYS INC DELCOMMON00790R104166,989,1031,467,649SHDFND1,21,467,649 0 0
AMAZON COM INCCOMMON023135106353,326,5712,710,391SHDFND1,22,710,391 0 0
CHARTER COMMUNICATIONS INC NCLASS A16119P108274,743,165747,865SHDFND1,2747,865 0 0
GENERAL ELECTRIC COCOMMON36960430155,854,880508,465SHDFND1,2508,465 0 0
GUIDEWIRE SOFTWARE INCCOMMON40171V100357,998,8534,705,558SHDFND1,24,705,558 0 0
LAMB WESTON HLDGS INCCOMMON513272104345,018,8623,001,469SHDFND1,23,001,469 0 0
LIBERTY BROADBAND CORPCOM SER C530307305277,283,0613,461,279SHDFND1,23,461,279 0 0
LIFESTANCE HEALTH GROUP INCCOMMON53228F10133,663,6983,687,152SHDFND1,23,687,152 0 0
MICROSOFT CORPCOMMON594918104351,420,9341,031,952SHDFND1,21,031,952 0 0
NEW YORK TIMES COCLASS A650111107328,806,5008,349,581SHDFND1,28,349,581 0 0
SERVICENOW INCCOMMON81762P102210,592,076374,739SHDFND1,2374,739 0 0
TRANSDIGM GROUP INCCOMMON8936411001,069,374,5641,195,941SHDFND1,21,195,941 0 0
UBER TECHNOLOGIES INCCOMMON90353T100351,427,5878,140,551SHDFND1,28,140,551 0 0
VISA INCCOM CL A92826C839263,117,6281,107,957SHDFND1,21,107,957 0 0
VULCAN MATLS COCOMMON929160109461,856,8992,048,691SHDFND1,22,048,691 0 0