SE Holdings and Incubations

9478.TInformation & Communication
Major holders (5%+) · 2
HolderStakeChangeFiled
KOJI HAYAMI16.32%+1.08pp2025-07-09
KOICHI SHINOZAKI5.47%—2025-07-08

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

Former and minor holders (below 5%) · 1
Sumitomo Mitsui DS Asset Management Company, Limited3.89%2024-11-07
Ownership history · 4
FiledHolderRatioChangePurpose
2025-07-09KOJI HAYAMI2025-07-0916.32%+1.08ppLong-term holding
2025-07-08AmendedKOICHI SHINOZAKI2025-07-08 · amended5.47%newLong-term holding
2024-11-07AmendedSumitomo Mitsui DS Asset Management Company, Limited2024-11-07 · amended3.89%newPure investment
2024-11-07AmendedKOJI HAYAMI2024-11-07 · amended15.24%newLong-term holding

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