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6413 · RISO KAGAKU CORPORATION · Held by Funds

1,131 JPY +7 (+0.62%) At close · Nov 13
Market Cap
70.31B JPY
Shares
62.17M
Volume · Nov 13 38.7K Avg daily vol (3M) 97.51K

Funds whose latest official portfolio report holds RISO KAGAKU CORPORATION (6413), 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
2026-01-03 AKIRA HAYAMA, filing for 3 joint holders Financial Services Agency (Japan) — — 21.88% 22% 2026-01-08
2024-07-17 AKIRA HAYAMA, filing for 3 joint holders Correction Financial Services Agency (Japan) — — 22% 19.94% 2024-07-31
2024-03-26 Takashi Hayama, filing for 3 joint holders Correction Financial Services Agency (Japan) — — 5.64% — 2024-04-08
2024-03-26 Takashi Hayama, filing for 3 joint holders Financial Services Agency (Japan) — — 5.64% — 2024-04-05
2022-11-10 AKIRA HAYAMA, filing for 3 joint holders Financial Services Agency (Japan) — — 19.94% 17.49% 2023-04-17

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 1–5 of 5 notifications