Sumitomo Densetsu

1949.TTSE PRIME
Filed as SUMITOMO DENSETSU CO.,LTD. (2022-06–2025-11)
Major holders (5%+) · 2
HolderStakeChangeFiled
Sumitomo Electric Industries, Ltd.joint holder90.41%+40.28pp2025-12-22
DAIWA HOUSE INDUSTRY CO., LTD.40.38%0.00pp2025-12-16

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

Former and minor holders (below 5%) · 4
NOMURA INTERNATIONAL PLC3.57%2025-11-20
Nomura Asset Management Co., Ltd.1.34%2025-11-20
Nomura Securities Co., Ltd.0.05%2025-11-20
Sumiden Shoji Co., Ltd.0.00%2025-11-07
Ownership history · 11
FiledHolderRatioChangePurpose
2025-12-16DAIWA HOUSE INDUSTRY CO., LTD.2025-12-1640.38%no changeGoing-private / tender offer related
2025-12-16Sumitomo Electric Industries, Ltd.2025-12-16joint50.03%no change—
2025-11-20AmendedNomura Securities Co., Ltd.2025-11-20 · amended0.05%-1.02ppSecurities trading business
2025-11-20AmendedNomura Asset Management Co., Ltd.2025-11-20 · amended1.34%-0.08ppAsset management / investment
2025-11-20AmendedNOMURA INTERNATIONAL PLC2025-11-20 · amended3.57%+0.90ppSecurities trading business
2025-11-20AmendedNomura Securities Co., Ltd.2025-11-20 · amended1.07%newSecurities trading business
2025-11-20AmendedNomura Asset Management Co., Ltd.2025-11-20 · amended1.42%newAsset management / investment
2025-11-20AmendedNOMURA INTERNATIONAL PLC2025-11-20 · amended2.67%newSecurities trading business
2025-11-07AmendedSumiden Shoji Co., Ltd.2025-11-07 · amended0.00%new—
2025-11-07AmendedDAIWA HOUSE INDUSTRY CO., LTD.2025-11-07 · amendedjoint40.38%new—
2025-11-07AmendedSumitomo Electric Industries, Ltd.2025-11-07 · amended50.03%newGoing-private / tender offer related; Collateral-related; Parent-subsidiary relationship

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