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

FORM 13F COVER PAGE
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OMB Number:3235-0006
Expires:July 31, 2015
Estimated average burden
hours per response:23.8
Report for the Calendar Year or Quarter Ended:
03-31-2023
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:
MIZUHO FINANCIAL GROUP INC
Address:
1-5-5, OTEMACHI
CHIYODA-KU, TOKYO, M0 100-8176
Form 13F File Number:
028-14124

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:
Shigeru Umekawa
Title:
MD, Global Corporate Function Coordination Dep.
Phone:
81-3-5220-8795


Signature, Place, and Date of Signing:

/s/ Shigeru Umekawa
                         [Signature]
Tokyo, JAPAN
                 [City, State]
05-12-2023
                           [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).)



List of Other Managers Reporting for this Manager
[If there are no entries in this list, omit this section.]



Form 13F File NumberNameCIK
028-14226
Mizuho Bank, Ltd.
0001512734
028-19142
Mizuho Securities Co. Ltd.
0001520309
028-07332
Asset Management One Co., Ltd.
0001068855
028-14335
Mizuho Securities USA LLC
0001513006
028-19904
Mizuho Markets Cayman LP
0001803149
028-20530
Mizuho Markets Americas LLC
0001825516
028-22802
PayPay Securities Corp
0001908623
028-22801
PPSC Investment Service Corp
0001964389