The Imamura Securities

7175.TSecurities & Commodity Futures
Major holders (5%+) · 4
HolderStakeChangeFiled
Imamura Naoki25.54%—2026-05-20
Imamura Computer Service9.40%0.00pp2026-05-20
Imamura Real Estate8.56%0.00pp2026-05-20
IMAMURA KUJI7.80%—2024-02-16

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

Former and minor holders (below 5%) · 1
IMAMURA KAZUKO0.00%2024-02-16
Ownership history · 7
FiledHolderRatioChangePurpose
2026-05-20AmendedImamura Real Estate2026-05-20 · amended8.56%no changeStable shareholder; Long-term holding
2026-05-20AmendedImamura Computer Service2026-05-20 · amended9.40%no changeStable shareholder; Long-term holding
2026-05-20AmendedImamura Naoki2026-05-20 · amended25.54%newStable shareholder; Long-term holding
2024-02-16IMAMURA KAZUKO2024-02-160.00%new—
2024-02-16IMAMURA KUJI2024-02-167.80%newStable shareholder; Long-term holding
2024-02-16IMAMURA REAL ESTATE2024-02-168.56%newStable shareholder; Long-term holding
2024-02-16IMAMURA COMPUTER SERVICE2024-02-169.40%newStable shareholder; Long-term holding

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