| 2026-02-06 | 4259 | モルガン・スタンレーMUFG証券株式会社 | 942,866 | 1% | ▼ | -114,200 |
| 2026-02-09 | 4259 | Barclays Capital Securities Ltd | 594,700 | 1% | ▼ | -88,900 |
| 2026-02-09 | 4259 | Nomura International plc | 558,896 | 1% | ▼ | |
| 2026-02-10 | 4259 | Nomura International plc | 418,369 | 0% | ▼ | -140,527 |
| 2026-02-10 | 4259 | モルガン・スタンレーMUFG証券株式会社 | 1,050,266 | 1% | ▲ | 107,400 |
| 2026-02-10 | 4259 | Barclays Capital Securities Ltd | 772,600 | 1% | ▲ | 177,900 |
| 2026-02-12 | 4259 | モルガン・スタンレーMUFG証券株式会社 | 1,563,966 | 2% | ▲ | 513,700 |
| 2026-02-12 | 4259 | Nomura International plc | 443,948 | 1% | ▲ | 25,579 |
| 2026-02-13 | 4259 | モルガン・スタンレーMUFG証券株式会社 | 1,171,966 | 1% | ▼ | -392,000 |
| 2026-02-13 | 4259 | Barclays Capital Securities Ltd | 817,200 | 1% | ▲ | 44,600 |
| 2026-02-13 | 4259 | Nomura International plc | 311,902 | 0% | ▼ | -132,046 |
| 2026-02-16 | 4259 | モルガン・スタンレーMUFG証券株式会社 | 1,042,466 | 1% | ▼ | -129,500 |
| 2026-02-16 | 4259 | Barclays Capital Securities Ltd | 680,400 | 1% | ▼ | -136,800 |
| 2026-02-17 | 4259 | GOLDMAN SACHS INTERNATIONAL | 452,052 | 1% | ▲ | |
| 2026-02-17 | 4259 | Nomura International plc | 469,099 | 1% | ▲ | 157,197 |
| 2026-02-17 | 4259 | モルガン・スタンレーMUFG証券株式会社 | 1,019,966 | 1% | ▼ | -22,500 |
| 2026-02-18 | 4259 | Barclays Capital Securities Ltd | 729,000 | 1% | ▲ | 48,600 |
| 2026-02-19 | 4259 | GOLDMAN SACHS INTERNATIONAL | 433,652 | 0% | ▼ | -18,400 |
| 2026-02-19 | 4259 | Nomura International plc | 408,122 | 0% | ▼ | -60,977 |
| 2026-02-19 | 4259 | モルガン・スタンレーMUFG証券株式会社 | 1,059,766 | 1% | ▲ | |
| 2026-02-20 | 4259 | モルガン・スタンレーMUFG証券株式会社 | 1,033,766 | 1% | ▼ | -26,000 |
| 2026-02-20 | 4259 | GOLDMAN SACHS INTERNATIONAL | 489,252 | 1% | ▲ | 55,600 |
| 2026-02-24 | 4259 | GOLDMAN SACHS INTERNATIONAL | 559,752 | 1% | ▲ | 70,500 |
| 2026-02-24 | 4259 | Nomura International plc | 448,483 | 1% | ▲ | 40,361 |
| 2026-02-25 | 4259 | Barclays Capital Securities Ltd | 675,674 | 1% | ▼ | -53,326 |
| 2026-02-25 | 4259 | GOLDMAN SACHS INTERNATIONAL | 477,052 | 1% | ▼ | -82,700 |
| 2026-02-25 | 4259 | JPM Securities Japan Co Ltd. | 523,492 | 1% | ▲ | |
| 2026-02-25 | 4259 | モルガン・スタンレーMUFG証券株式会社 | 914,566 | 1% | ▼ | -119,200 |
| 2026-02-26 | 4259 | JPM Securities Japan Co Ltd. | 481,992 | 1% | ▼ | -41,500 |
| 2026-02-26 | 4259 | Nomura International plc | 323,642 | 0% | ▼ | -124,841 |