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Tosei

8923.TTSE PRIMEReal Estate
Major holders (5%+) · 5
HolderStakeChangeFiled
Nagoya Railroad Co., Ltd.15.41%—2024-05-29
Zeus Capital Limited12.32%0.00pp2025-02-12
Seiichiro Yamaguchi11.10%+0.04pp2025-02-12
Dalton Investments, Inc.7.62%+1.55pp2026-10-28
Grantham, Mayo, Van Otterloo & Co. LLC5.07%+1.05pp2026-04-06

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

Former and minor holders (below 5%) · 1
Senfuru LLC1.06%2025-02-12
Ownership history · 14
FiledHolderRatioChangePurpose
2026-07-13Dalton Investments, Inc.2026-07-136.07%+1.07ppMaterial proposals to management (activist); Engagement / governance dialogue; Long-term holding
2026-04-06Grantham, Mayo, Van Otterloo & Co. LLC2026-04-065.07%+1.05ppMaterial proposals to management (activist); Pure investment
2025-06-05Dalton Investments, Inc.2025-06-055.00%+1.28ppEngagement / governance dialogue; Long-term holding
2025-02-12Senfuru LLC2025-02-121.06%newStable shareholder; Long-term holding
2025-02-12Seiichiro Yamaguchi2025-02-1211.10%+0.04ppParticipation in management
2025-02-12Zeus Capital Limited2025-02-1212.32%no changeStable shareholder; Long-term holding
2024-11-19Dalton Investments, Inc.2024-11-193.72%-1.30ppEngagement / governance dialogue; Long-term holding
2024-06-06Seiichiro Yamaguchi2024-06-0611.06%-15.41ppParticipation in management
2024-06-06Zeus Capital Limited2024-06-0612.32%no changeStable shareholder; Long-term holding
2024-06-03Dalton Investments, Inc.2024-06-035.02%newEngagement / governance dialogue; Long-term holding
2024-05-30Zeus Capital Limited2024-05-3012.32%newStable shareholder; Long-term holding
2024-05-30Seiichiro Yamaguchi2024-05-3026.47%newParticipation in management
2024-05-29Nagoya Railroad Co., Ltd.2024-05-2915.41%newBusiness / capital relationship
2024-04-02Grantham, Mayo, Van Otterloo & Co. LLC2024-04-024.02%newMaterial proposals to management (activist); Pure investment

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