Tamai Steamship

9127.TTSE STANDARDMarine Transportation
Major holders (5%+) · 2
HolderStakeChangeFiled
Global Management Partners Limited8.21%+1.06pp2026-09-01
Nippon Gas Line Co., Ltd.6.14%—2026-03-31

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

Former and minor holders (below 5%) · 11
Rakuten Securities Inc4.30%2025-07-02
Benedict Beh Wei Hao4.25%2025-09-02
ISC Corporation2.22%2025-09-04
Sun You Ning1.81%2026-03-27
Hibiki Path Advisors SPC1.50%2026-03-31
Enterprise Maritime Co., Ltd.0.69%2025-09-04
Sampo Unyu Co., Ltd.0.53%2025-09-04
Mitsui Sumitomo Insurance Co., Ltd.0.00%2026-04-06
Aioi Nissay Dowa Insurance Co., Ltd.0.00%2026-04-06
FUEL Inc0.00%2026-03-31
Hibiki Path Advisors Pte. Ltd.0.00%2026-01-22
Ownership history · 60
FiledHolderRatioChangePurpose
2025-09-04ISC Corporation2025-09-042.22%-0.67pp—
2025-09-02AmendedEnterprise Maritime Co., Ltd.2025-09-02 · amended1.26%-0.67pp—
2025-09-02AmendedSampo Unyu Co., Ltd.2025-09-02 · amended1.28%-0.64pp—
2025-09-02AmendedISC Corporation2025-09-02 · amended2.89%-0.43pp—
2025-07-22AmendedBenedict Beh Wei Hao2025-07-22 · amended4.25%-1.13ppPure investment
2025-07-22AmendedBenedict Beh Wei Hao2025-07-22 · amended5.38%newPure investment
2025-07-18Sun You Ning2025-07-1810.88%+1.37ppPure investment
2025-07-16AmendedSampo Unyu Co., Ltd.2025-07-16 · amended1.92%no change—
2025-07-16AmendedEnterprise Maritime Co., Ltd.2025-07-16 · amended1.93%no change—
2025-07-16AmendedISC Corporation2025-07-16 · amended3.32%no change—
2025-07-16AmendedSampo Unyu Co., Ltd.2025-07-16 · amended1.92%+0.35pp—
2025-07-16AmendedEnterprise Maritime Co., Ltd.2025-07-16 · amended1.93%+0.09pp—
2025-07-16AmendedISC Corporation2025-07-16 · amended3.32%+0.57pp—
2025-07-02AmendedRakuten Securities Inc2025-07-02 · amended4.30%+1.02ppSecurities trading business
2025-06-30Sun You Ning2025-06-309.51%+1.15ppPure investment
2025-06-18Sun You Ning2025-06-188.36%+1.03ppPure investment
2025-06-06Sun You Ning2025-06-067.33%+1.13ppPure investment
2025-05-30Sun You Ning2025-05-306.20%+1.09ppPure investment
2025-05-23Sun You Ning2025-05-235.11%newPure investment
2025-05-19AmendedSampo Unyu Co., Ltd.2025-05-19 · amended1.57%no change—

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