Sankyo Seiko

8018.TWholesale Trade
Filed as SANKYO SEIKO CO., LTD. (2022-06–2026-06)
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
-3.02%2026-06-01
-0.81%2026-06-01
-0.41%2026-06-01
Ownership history · 6
FiledHolderRatioChangePurpose
2026-06-01-2026-06-010.41%+0.01ppPure investment
2026-06-01-2026-06-010.81%-0.22ppPure investment
2026-06-01-2026-06-013.02%-0.89ppStrategic holding (cross-shareholding)
2024-10-07-2024-10-070.40%newPure investment
2024-10-07-2024-10-071.03%newPure investment
2024-10-07-2024-10-073.91%newStrategic holding (cross-shareholding)

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