Kasumigaseki Capital

3498.TTSE PRIMEReal Estate
Filed as Kasumigaseki Capital Co.,Ltd. (2022-07–2026-04)
Major holders (5%+) · 5
HolderStakeChangeFiled
HIROYUKI OGAWA14.85%0.00pp2026-06-09
Mizuho Securities Co., Ltd.11.86%+3.45pp2024-11-12
Capital Research and Management Company7.99%0.00pp2026-02-06
Grantham, Mayo, Van Otterloo & Co. LLC6.30%+1.13pp2026-07-27
KOSHIRO KOMOTO6.00%-2.52pp2025-11-18

Each holder's own ratio from its most recent large-shareholding report.

Former and minor holders (below 5%) · 13
Goldman Sachs International3.28%2024-11-08
Nomura Asset Management Co., Ltd.2.55%2025-07-22
NOMURA INTERNATIONAL PLC2.46%2025-07-22
BANKCY LLC2.44%2026-06-09
Asset Management One Co., Ltd.1.52%2024-11-08
RHEOS CAPITAL WORKS Inc.1.50%2024-06-21
Capital International K.K.0.43%2026-02-06
Capital International, Inc0.39%2026-02-06
Capital International Sarl0.21%2026-02-06
Nomura Securities Co., Ltd.0.00%2025-07-22
Goldman Sachs Japan Co., Ltd.0.00%2024-11-08
Goldman Sachs & Co. LLC0.00%2024-11-08
Mizuho International plc0.00%2024-11-08
Ownership history · 130
FiledHolderRatioChangePurpose
2026-02-06AmendedCapital Research and Management Company2026-02-06 · amended8.00%newPure investment; Held for clients (discretionary / trust)
2025-12-01AmendedHIROYUKI OGAWA2025-12-01 · amended17.85%no changeParticipation in management; Stable shareholder
2025-11-18AmendedKOSHIRO KOMOTO2025-11-18 · amended6.00%-2.52ppParticipation in management; Stable shareholder
2025-11-18AmendedHIROYUKI OGAWA2025-11-18 · amended17.85%-5.37ppParticipation in management; Stable shareholder
2025-11-11AmendedHIROYUKI OGAWA2025-11-11 · amended23.22%no changeParticipation in management; Stable shareholder
2025-11-11AmendedKOSHIRO KOMOTO2025-11-11 · amended8.52%no changeParticipation in management; Stable shareholder
2025-11-04AmendedKOSHIRO KOMOTO2025-11-04 · amended8.52%+0.24ppParticipation in management; Stable shareholder
2025-10-09AmendedHIROYUKI OGAWA2025-10-09 · amended23.22%-0.31ppParticipation in management; Stable shareholder
2025-07-22AmendedNomura Securities Co., Ltd.2025-07-22 · amended0.00%-0.04ppSecurities trading business
2025-07-22AmendedNOMURA INTERNATIONAL PLC2025-07-22 · amended2.46%-0.26ppSecurities trading business
2025-07-22AmendedNomura Asset Management Co., Ltd.2025-07-22 · amended2.55%+0.09ppAsset management / investment
2025-07-22AmendedNomura Securities Co., Ltd.2025-07-22 · amended0.04%-0.71ppSecurities trading business
2025-07-22AmendedNomura Asset Management Co., Ltd.2025-07-22 · amended2.46%+0.77ppAsset management / investment
2025-07-22AmendedNOMURA INTERNATIONAL PLC2025-07-22 · amended2.72%-0.43ppSecurities trading business
2025-07-22AmendedNomura Securities Co., Ltd.2025-07-22 · amended0.75%+0.20ppSecurities trading business
2025-07-22AmendedNomura Asset Management Co., Ltd.2025-07-22 · amended1.69%-0.30ppAsset management / investment
2025-07-22AmendedNOMURA INTERNATIONAL PLC2025-07-22 · amended3.15%+0.50ppSecurities trading business
2025-07-22AmendedNomura Securities Co., Ltd.2025-07-22 · amended0.55%-0.10ppSecurities trading business
2025-07-22AmendedNomura Asset Management Co., Ltd.2025-07-22 · amended1.99%-0.54ppAsset management / investment
2025-07-22AmendedNOMURA INTERNATIONAL PLC2025-07-22 · amended2.65%-0.50ppSecurities trading business

Each holder in 5% reports, joint holders included. Purpose is classified from the filed text.