Riso Kagaku
6413.TMachinery
Key numbers · FY ended 2026-03
Stock price6413 · View chart ↗
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Latest filings
Fri, Jul 19 · JST1 filing
09:305% STAKERiso Kagaku · - + 2 joint holders · 19.94% → 22.00%+2.06ppMajor holders (5%+) · 2
| Holder | Stake |
|---|---|
| RISOSHA CORPORATION | 13.73% |
| AKATSUKIKOSAN CORPORATION | 5.44% |
Each holder's own ratio from its most recent large-shareholding report.