Okumura

1833.TConstruction
Major holders (5%+) · 0
HolderStakeChangeFiled

No holder currently reports 5% or more.

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

Former and minor holders (below 5%) · 3
Sumitomo Mitsui Trust Asset Management Co., Ltd.2.30%2025-09-19
Amova Asset Management Co., Ltd.1.30%2025-09-19
Sumitomo Mitsui Trust Bank, Limited1.03%2025-09-19
Ownership history · 3
FiledHolderRatioChangePurpose
2025-09-19AmendedSumitomo Mitsui Trust Bank, Limited2025-09-19 · amended1.03%newStrategic holding (cross-shareholding)
2025-09-19AmendedAmova Asset Management Co., Ltd.2025-09-19 · amended1.30%newHeld for clients (discretionary / trust)
2025-09-19AmendedSumitomo Mitsui Trust Asset Management Co., Ltd.2025-09-19 · amended2.30%newHeld for clients (discretionary / trust); Asset management / investment

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