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8050 · SEIKO GROUP CORPORATION · Held by Funds

9,842 JPY +640 (+6.96%) At close · Nov 10
Market Cap
804.64B JPY
Shares
81.76M
Volume · Nov 10 594.3K Avg daily vol (3M) 523.52K

Funds whose latest official portfolio report holds SEIKO GROUP CORPORATION (8050), matched by the security's ISIN: US registered funds from their Form N-PORT reports, and Swedish funds from their quarterly reports to Finansinspektionen. Each row is one fund position with its size, value and weight in that fund. Major shareholders who notified a regulator of a threshold crossing are listed separately and never added to the funds.

Major shareholders

Holders who notified a threshold crossing in the issuer's shares, voting rights or capital, newest event first. Each row is one dated notification, not a current register, and rows are never added together.

Major-holding notifications for this issuer
Event date Holder Shares Instruments Total Previous total Published
2026-08-14 JPMorgan Asset Management (Japan) Limited, filing for 6 joint holders Financial Services Agency (Japan) — — 7.3% 6.08% 2026-08-19
2026-08-12 Sanko Kigyo K.K., filing for 2 joint holders Financial Services Agency (Japan) — — 12.07% 11.57% 2026-08-18
2026-02-27 JPMorgan Asset Management (Japan) Limited, filing for 5 joint holders Financial Services Agency (Japan) — — 6.08% 5.01% 2026-03-04
2025-11-28 JPMorgan Asset Management (Japan) Limited, filing for 3 joint holders Financial Services Agency (Japan) — — 5.01% — 2025-12-03
2025-09-15 JPMorgan Asset Management (Japan) Limited, filing for 2 joint holders Financial Services Agency (Japan) — — 4.63% 5.69% 2025-09-18
2024-12-13 JPMorgan Asset Management (Japan) Limited, filing for 3 joint holders Financial Services Agency (Japan) — — 5.69% 5.07% 2024-12-18
2024-04-15 JPMorgan Asset Management (Japan) Limited, filing for 3 joint holders Financial Services Agency (Japan) — — 5.07% — 2024-04-19

Percentages are of the issuer's voting rights on the event date; a dash was not stated in the notification.An EDINET total is the report's holding ratio: voting and potential shares of the filer and its joint holders together. Newest stored notification published 2026-11-13.

Showing 1–7 of 7 notifications