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EDINET 2680 Out of Scope
Rigaku Holdings Corporation
Change Report (Short-term Large Transfer) ／ 2026-08-13 09:51
Covers EDINET statutory filings (TDNET timely disclosures / earnings flashes are not included).
📊 Large-shareholding (5%) report Pure investment
Holder: Atom Investment, L.P.
Stake: 0.29%
Change: -26.99pp decrease
Purpose:
Pure investment
🧩 5% holders of this company (3 holders · 21.25%)
| Holder | Stake | Change | |
|---|---|---|---|
| Columbia Management Investment Advisers, LLC Pure | 11.48% | +0.96pp | view |
| Individual (志村 晶) Pure | 9.48% | -2.65pp | view |
| Atom Investment, L.P. Pure | 0.29% | -26.99pp | view |
| Ontu Inobeeshon Inc | 0.00% (exited) | -27pp | view |
Each holder’s most recent 5% filing. The sum reflects disclosed major-holder ownership, not total float.
Risk and growth scores and tags are AI-generated estimates from analyzing the disclosure. They are not guarantees of fact, nor investment advice or recommendations. Make investment decisions at your own discretion.
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