| 2026-02-06 | 2491 | モルガン・スタンレーMUFG証券株式会社 | 600,483 | 2% | ▲ | 109,200 |
| 2026-02-06 | 2491 | Barclays Capital Securities Ltd | 245,071 | 1% | ▲ | 134,533 |
| 2026-02-06 | 2491 | MERRILL LYNCH INTERNATIONAL | 314,798 | 1% | ▲ | 16,600 |
| 2026-02-06 | 2491 | Nomura International plc | 733,033 | 2% | ▲ | 93,078 |
| 2026-02-06 | 2491 | JPM Securities Japan Co Ltd. | 179,042 | 1% | ▲ | |
| 2026-03-04 | 2491 | 大和証券株式会社 | 726,939 | 2% | ▲ | 34,200 |
| 2026-03-04 | 2491 | MERRILL LYNCH INTERNATIONAL | 213,698 | 1% | ▼ | -23,900 |
| 2026-03-04 | 2491 | モルガン・スタンレーMUFG証券株式会社 | 424,183 | 1% | ▲ | 73,500 |
| 2026-02-10 | 2491 | モルガン・スタンレーMUFG証券株式会社 | 567,483 | 2% | ▼ | -73,200 |
| 2026-02-10 | 2491 | MERRILL LYNCH INTERNATIONAL | 288,098 | 1% | ▼ | -32,200 |
| 2026-02-10 | 2491 | Nomura International plc | 642,953 | 2% | ▼ | -90,080 |
| 2026-02-09 | 2491 | UBS AG | 176,482 | 1% | ▲ | |
| 2026-02-09 | 2491 | MERRILL LYNCH INTERNATIONAL | 320,298 | 1% | ▲ | 5,500 |
| 2026-02-09 | 2491 | Barclays Capital Securities Ltd | 226,371 | 1% | ▼ | -18,700 |
| 2026-02-09 | 2491 | モルガン・スタンレーMUFG証券株式会社 | 640,683 | 2% | ▲ | 40,200 |
| 2026-02-26 | 2491 | Barclays Capital Securities Ltd | 295,870 | 1% | ▼ | -22,601 |
| 2026-02-26 | 2491 | JPM Securities Japan Co Ltd. | 369,842 | 1% | ▲ | |
| 2026-02-26 | 2491 | モルガン・スタンレーMUFG証券株式会社 | 343,083 | 1% | ▼ | -59,500 |
| 2026-02-26 | 2491 | Nomura International plc | 687,856 | 2% | ▼ | -85,858 |
| 2026-02-26 | 2491 | MERRILL LYNCH INTERNATIONAL | 250,098 | 1% | ▼ | -16,100 |
| 2026-03-03 | 2491 | Barclays Capital Securities Ltd | 134,371 | 0% | ▼ | -50,400 |
| 2026-03-03 | 2491 | JPM Securities Japan Co Ltd. | 416,742 | 1% | ▲ | 279,700 |
| 2026-03-03 | 2491 | 大和証券株式会社 | 692,739 | 2% | ▲ | |
| 2026-03-03 | 2491 | GOLDMAN SACHS INTERNATIONAL | 0 | 0% | ▼ | -183,321 |
| 2026-03-03 | 2491 | MERRILL LYNCH INTERNATIONAL | 237,598 | 1% | ▼ | -56,900 |
| 2026-03-03 | 2491 | Nomura International plc | 928,811 | 3% | ▲ | 94,629 |
| 2026-02-13 | 2491 | Nomura International plc | 727,484 | 2% | ▲ | 25,634 |
| 2026-02-13 | 2491 | MERRILL LYNCH INTERNATIONAL | 342,298 | 1% | ▲ | 24,200 |
| 2026-02-13 | 2491 | Barclays Capital Securities Ltd | 220,671 | 1% | ▲ | 20,400 |
| 2026-03-02 | 2491 | Barclays Capital Securities Ltd | 184,771 | 1% | ▼ | -65,029 |