Mizuho Financial Group, Inc.

Activist investor & 5%+ owner · SC 13D/13G filings

Total Filings

192

Stocks Covered

106

Latest Filing

Feb 12, 2026

Filings

RDAC

Rising Dragon Acquisition Corp.

SC 13G/A · Aug 13, 2025

7.7%

580K shares

FSHP

Flag Ship Acquisition Corporation

SC 13G/A · Aug 13, 2025

8.1%

718K shares

PLAO

Patria Latin American Opportunity Acquisition Corp.

SC 13G/A · Aug 13, 2025

8.2%

371K shares

CHAR

Charlton Aria Acquisition Corporation

SC 13G/A · Aug 13, 2025

8.3%

732K shares

BKHA

Black Hawk Acquisition Corporation

SC 13G/A · Aug 13, 2025

8.4%

750K shares

YHNA

YHN Acquisition I Limited

SC 13G/A · Aug 13, 2025

8.5%

660K shares

NOEM

CO2 Energy Transition Corp.

SC 13G/A · Aug 13, 2025

8.7%

838K shares

ASPC

A SPAC III Acquisition Corp.

SC 13G/A · Aug 13, 2025

8.8%

576K shares

AITR

AI Transportation Acquisition Corp

SC 13G/A · Aug 13, 2025

8.8%

569K shares

BSAAU

BEST SPAC I Acquisition Corp.

SC 13G · Aug 13, 2025

8.8%

510K shares

EURK

Eureka Acquisition Corp

SC 13G/A · Aug 13, 2025

8.9%

550K shares

N/A

Embrace Change Acquisition Corp.

SC 13G/A · Aug 13, 2025

8.9%

401K shares

WELNF

Integrated Wellness Acquisition Corp

SC 13G/A · Aug 13, 2025

8.9%

105K shares

FVN

Future Vision II Acquisition Corp.

SC 13G/A · Aug 13, 2025

8.9%

670K shares

WTGUU

Wintergreen Acquisition Corp.

SC 13G · Aug 13, 2025

9.0%

586K shares

DTSQ

DT Cloud Star Acquisition Corporation

SC 13G/A · Aug 13, 2025

9.0%

800K shares

EGRVF

Evergreen Corporation

SC 13G/A · Aug 13, 2025

9.0%

246K shares

UYSCU

UY Scuti Acquisition Corp.

SC 13G/A · Aug 13, 2025

9.0%

601K shares

AFJK

Aimei Health Technology Co., Ltd.

SC 13G/A · Aug 13, 2025

9.0%

551K shares

N/A

Ribbon Acquisition Corp

SC 13G/A · Aug 13, 2025

9.0%

582K shares

CAPN

Cayson Acquisition Corp

SC 13G/A · Aug 13, 2025

9.0%

705K shares

COLA

Columbus Acquisition Corp

SC 13G/A · Aug 13, 2025

9.0%

715K shares

OAKU

Oak Woods Acquisition Corporation

SC 13G/A · Aug 13, 2025

9.0%

414K shares

KVAC

Keen Vision Acquisition Corporation

SC 13G/A · Aug 13, 2025

9.0%

974K shares

HSPO

Horizon Space Acquisition I Corp.

SC 13G/A · Aug 13, 2025

9.0%

375K shares

KDK

Ares Acquisition Corp II

SC 13G · May 13, 2025

6.3%

3.1M shares

IPEXU

Maywood Acquisition Corp.

SC 13G · May 13, 2025

8.7%

675K shares

CITE

Cartica Acquisition Corp

SC 13G · May 13, 2025

5.6%

342K shares

BKHA

Black Hawk Acquisition Corporation

SC 13G/A · May 13, 2025

8.6%

767K shares

UYSCU

UY Scuti Acquisition Corp.

SC 13G · May 13, 2025

8.3%

555K shares

CLRC

ClimateRock

SC 13G/A · May 13, 2025

9.0%

408K shares

RENE

Cartesian Growth Corp II

SC 13G · May 13, 2025

5.3%

1.2M shares

YHNA

YHN Acquisition I Limited

SC 13G/A · May 13, 2025

8.3%

644K shares

TLGY

TLGY Acquisition Corporation

SC 13G/A · May 13, 2025

8.9%

332K shares

OAKU

Oak Woods Acquisition Corporation

SC 13G/A · May 13, 2025

9.0%

414K shares

QSEAU

Quartzsea Acquisition Corporation

SC 13G · May 13, 2025

9.0%

856K shares

ASPCU

A SPAC III Acquisition Corp.

SC 13G/A · May 13, 2025

8.8%

576K shares

EURK

Eureka Acquisition Corp

SC 13G/A · May 13, 2025

8.4%

523K shares

PGAC

AIFEEX NEXUS ACQUISITION CORP.

SC 13G/A · May 13, 2025

5.8%

517K shares

LXEO

Lexeo Therapeutics, Inc.

SC 13G/A · May 13, 2025

6.6%

2.2M shares

JVSA

JVSPAC Acquisition Corp.

SC 13G/A · May 13, 2025

9.0%

562K shares

SLAM

Slam Corp.

SC 13G/A · May 13, 2025

6.0%

548K shares

AITR

AI Transportation Acquisition Corp

SC 13G/A · May 13, 2025

8.8%

567K shares

BAYA

Bayview Acquisition Corp

SC 13G/A · May 13, 2025

6.8%

526K shares

AFJK

Aimei Health Technology Co., Ltd.

SC 13G/A · May 13, 2025

9.0%

550K shares

CHAR

Charlton Aria Acquisition Corporation

SC 13G/A · May 13, 2025

8.2%

725K shares

IVCA

Investcorp AI Acquisition Corp.

SC 13G/A · May 13, 2025

5.1%

408K shares

TGAA

Target Global Acquisition I Corp.

SC 13G/A · May 13, 2025

6.0%

427K shares

DTSQ

DT Cloud Star Acquisition Corporation

SC 13G/A · May 13, 2025

8.8%

787K shares

KVAC

Keen Vision Acquisition Corporation

SC 13G/A · May 13, 2025

9.0%

973K shares