Cookbiz
6558.TTSE GROWTHServices
Major holders (5%+) · 5
| Holder | Stake |
|---|---|
| Yabuno Kenji | 32.51% |
| YAMAMOTO SHINKUROU | 11.92% |
| SBI SECURITIES Co., Ltd. | 8.57% |
| Yabuno Ikuko | 7.52% |
| OIC Group Co., Ltd. | 5.01% |
Each holder's own ratio from its most recent large-shareholding report.
Ownership history · 26
| Holder | Ratio | Change |
|---|---|---|
| SBI SECURITIES Co., Ltd.2026-08-06 | 8.57% | +0.99pp |
| YAMAMOTO SHINKUROU2026-03-05 · amended | 11.92% | +1.13pp |
| YAMAMOTO SHINKURO2025-12-24 · amended | 10.79% | +0.79pp |
| OIC Group Co., Ltd.2025-12-17 · amended | 5.01% | new |
| YAMAMOTO SHINKURO2025-12-15 · amended | 10.00% | +0.53pp |
| Yabuno Ikuko2025-12-12 | 7.52% | no change |
| Yabuno Kenji2025-12-12 | 32.51% | -5.01pp |
| Yabuno Ikuko2025-12-12 | 7.52% | no change |
| Yabuno Kenji2025-12-12 | 37.52% | no change |
| YAMAMOTO SHINKURO2025-12-09 · amended | 9.47% | +1.47pp |
| YAMAMOTO SHINKURO2025-12-04 · amended | 8.00% | +0.67pp |
| YAMAMOTO SHINKURO2025-10-29 · amended | 7.33% | +0.14pp |
| YAMAMOTO SHINKURO2025-10-29 · amended | 7.19% | +1.14pp |
| YAMAMOTO SHINKURO2025-10-29 · amended | 6.05% | +1.05pp |
| YAMAMOTO SHINKURO2025-09-16 · amended | 5.00% | new |
| Yabuno Ikuko2025-01-24 · amended | 7.52% | -0.07pp |
| Yabuno Kenji2025-01-24 · amended | 37.52% | -0.28pp |
| SBI SECURITIES Co., Ltd.2024-12-19 | 7.58% | new |
| Yabuno Ikuko2024-08-01 · amended | 7.59% | -0.05pp |
| Yabuno Kenji2024-08-01 · amended | 37.80% | no change |
Each holder in 5% reports, joint holders included. Purpose is classified from the filed text.