Mizuho Financial Group

MFG • NYSE

Mizuho Financial Group is a publicly traded company on NYSE. As of Q3 2025, 317 institutional investors hold shares in this company, with total holdings valued at $1.3B. MORGAN STANLEY is the largest holder with a position valued at $374.6M.

Employees52.3K

Websitemizuho-fg.co.jp

Overview

Overview of institutional ownership in MFG as of Q3 2025

All Institutions

Institutions: 317
Value Held: $1.3B
Shares Held: 196.3M
Avg Position: $4.1M
Median Position: $222.9K

Hedge Funds

Hedge Funds: 14
Value Held: $66.4M
Shares Held: 9.9M
Avg Position: $4.7M
Median Position: $1.5M

Biggest Investors

Institutions with the largest positions in MFG as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
MORGAN STANLEY RIA/Wealth	Jed Finn CEO	$374.6M 0.02% of portfolio	0.00% 55.9M shares	Q4 2022 Held for 2y 11m	$1.65T
FMR LLC Institution	-	$140.4M 0.01% of portfolio	0.00% 21.0M shares	Q4 2022 Held for 2y 11m	$1.92T
GOLDMAN SACHS GROUP INC Institution	David M. Solomon CEO	$97.5M 0.01% of portfolio	0.00% 14.5M shares	Q4 2022 Held for 2y 11m	$691.34B
BANK OF AMERICA CORP /DE/ Institution	Brian T. Moynihan CEO	$84.4M 0.01% of portfolio	0.00% 12.6M shares	Q4 2022 Held for 2y 11m	$1.33T
B BlackRock, Inc. Institution	-	$76.8M 0.00% of portfolio	0.00% 11.5M shares	Q4 2022 Held for 2y 11m	$5.67T
LAZARD ASSET MANAGEMENT LLC Long Only Manager	Evan Lawrence Russo CEO	$74.3M 0.10% of portfolio	0.00% 11.1M shares	Q3 2025 Held for 2 months	$74.1B
NORTHERN TRUST CORP Institution	Michael G. O'Grady CEO	$69.1M 0.01% of portfolio	0.00% 10.3M shares	Q4 2022 Held for 2y 11m	$782.01B
A Atlantic Trust Group, LLC Institution	-	$52.2M 0.09% of portfolio	0.00% 7.8M shares	Q1 2024 Held for 1y 8m	$58.4B
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	Peter Fitzhugh Brown CEO	$26.9M 0.04% of portfolio	0.00% 4.0M shares	Q2 2024 Held for 1y 5m	$75.8B
A AMERICAN CENTURY COMPANIES INC Institution	-	$25.6M 0.01% of portfolio	0.00% 3.8M shares	Q4 2022 Held for 2y 11m	$195.93B

Net Capital Flow

Institutional buying and selling activity for MFG in Q3 2025

Traded: +$208.3M
Buyers: 206
Sellers: 119
Total Bought: +$265.0M
Total Sold: −$56.7M
Avg Position: $3.7M

Biggest Buyers

Institution	Net Bought	Current Position
MORGAN STANLEY RIA/Wealth	+$96.7M +14.4M shares	$374.6M 55.9M shares
LAZARD ASSET MANAGEMENT LLC Long Only Manager	+$74.3M +-7.7M shares	$74.3M 11.1M shares
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	+$11.5M +1.7M shares	$26.9M 4.0M shares
Ramirez Asset Management, Inc. Long Only Manager	+$7.3M +1.1M shares	$7.3M 1.1M shares
FMR LLC Institution	+$6.6M +987.6K shares	$140.4M 21.0M shares
A AMERICAN CENTURY COMPANIES INC Institution	+$6.4M +961.3K shares	$25.6M 3.8M shares
Quantinno Capital Management LP Hedge Fund•Market Neutral	+$5.5M +818.6K shares	$5.6M 829.5K shares
B BlackRock, Inc. Institution	+$4.8M +711.6K shares	$76.8M 11.5M shares
Marshall Wace LLP Institution	+$3.4M +503.6K shares	$7.0M 1.0M shares
JPMORGAN CHASE & CO Institution	+$3.0M +442.9K shares	$7.5M 1.1M shares

Biggest Sellers

Institution	Net Sold	Current Position
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC Fund of Funds	−$9.2M −1.7M shares	Sold Off 0 shares
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	−$8.2M −1.2M shares	$14.3M 2.1M shares
WELLS FARGO & COMPANY/MN Institution	−$4.7M −705.0K shares	$11.1M 1.7M shares
Point72 Asset Management, L.P. Hedge Fund•Multi-Strategy	−$4.0M −719.4K shares	Sold Off 0 shares
C Cubist Systematic Strategies, LLC Institution	−$3.7M −662.9K shares	Sold Off 0 shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	−$3.3M −590.1K shares	Sold Off 0 shares
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	−$2.1M −377.8K shares	Sold Off 0 shares
Connor, Clark & Lunn Investment Management Ltd. Long Only Manager	−$2.0M −360.6K shares	Sold Off 0 shares
REGIONS FINANCIAL CORP Institution	−$1.6M −232.7K shares	$710.8K 106.1K shares
VOLORIDGE INVESTMENT MANAGEMENT, LLC Hedge Fund•Multi-Strategy	−$1.4M −205.4K shares	$3.6M 530.3K shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited MFG in Q3 2025

New Positions: 56
New Value: $95.8M
Exited Positions: 43
Exited Value: $29.0M

New Positions

Institution	Position Value
LAZARD ASSET MANAGEMENT LLC Long Only Manager	$74.3M 11.1M shares
Ramirez Asset Management, Inc. Long Only Manager	$7.3M 1.1M shares
Y Y-Intercept Ltd Institution	$2.6M 394.4K shares
M Massar Capital Management, LP Institution	$2.5M 377.0K shares
Trexquant Investment LP Hedge Fund•Quant	$2.2M 323.9K shares
MML INVESTORS SERVICES, LLC RIA/Wealth	$1.5M 230.1K shares
BAILARD, INC. RIA/Wealth	$912.0K 136.1K shares
Voleon Capital Management LP Hedge Fund•Quant	$786.7K 117.4K shares
Strategic Global Advisors, LLC Long Only Manager	$563.4K 84.1K shares
V Versant Capital Management, Inc RIA/Wealth	$265.5K 39.6K shares

Exited Positions

Institution	Previous Position
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC Fund of Funds	$9.2M 1.7M shares
Point72 Asset Management, L.P. Hedge Fund•Multi-Strategy	$4.0M 719.4K shares
C Cubist Systematic Strategies, LLC Institution	$3.7M 662.9K shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$3.3M 590.1K shares
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	$2.1M 377.8K shares
Connor, Clark & Lunn Investment Management Ltd. Long Only Manager	$2.0M 360.6K shares
Soundwatch Capital LLC ETF Provider	$616.8K 1.1K shares
Eqis Capital Management, Inc. RIA/Wealth	$592.4K 106.5K shares
Q Quadrature Capital Ltd Institution	$592.3K 106.6K shares
ICONIQ Capital, LLC Family Office	$481.2K 86.6K shares

Options Activity

Institutions with the largest Call and Put options positions in MFG as of Q3 2025

Call Positions: 0
Call Value: -
Put Positions: 1
Put Value: $69.7K

Call Positions

Institution	Position Value
No call positions found

Put Positions

Institution	Position Value
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$69.7K 104.0 contracts

Most Committed Institutions

Institutions with MFG as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
Ramirez Asset Management, Inc. Long Only Manager	Jr Samuel Ramirez CEO	1.40% $7.3M	0.00% 1.1M shares	Q3 2025 Held for 2 months	$516.6M
Altman Advisors, Inc. Family Office	Benjamin Marcus Altman CEO	1.10% $3.0M	0.00% 443.2K shares	Q3 2023 Held for 2y 2m	$269.4M
AUGUSTINE ASSET MANAGEMENT INC RIA/Wealth	Milena Spasova President	1.10% $5.5M	0.00% 815.1K shares	Q4 2023 Held for 1y 11m	$497.0M
M Massar Capital Management, LP Institution	-	0.94% $2.5M	0.00% 377.0K shares	Q3 2025 Held for 2 months	$269.6M
L Legacy Wealth Asset Management, LLC RIA/Wealth	Ronald Jacob Dawson CEO	0.39% $1.6M	0.00% 238.7K shares	Q1 2025 Held for 8 months	$405.7M
Integrated Quantitative Investments LLC Long Only Manager	Kirsten Anna Syverson CEO	0.30% $1.0M	0.00% 156.5K shares	Q2 2025 Held for 5 months	$351.3M
Naviter Wealth, LLC RIA/Wealth	Bentley Edward Blackmon CEO	0.24% $2.1M	0.00% 309.5K shares	Q1 2023 Held for 2y 8m	$858.6M
Gallacher Capital Management LLC RIA/Wealth	Quentin Garrett Stoker CCO	0.24% $609.8K	0.00% 91.0K shares	Q4 2022 Held for 2y 11m	$252.9M
B BayBridge Capital Group, LLC RIA/Wealth	Eugene Michael Gurevich Managing Partner	0.20% $308.0K	0.00% 46.0K shares	Q1 2025 Held for 8 months	$156.8M
Sivia Capital Partners, LLC RIA/Wealth	Corey Blake Saft Managing Partner	0.14% $511.3K	0.00% 76.3K shares	Q4 2023 Held for 1y 11m	$354.3M