| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 477 | -11.3% |
| 1Q26 | 704 | -25.7% |
| 4Q25 | 488 | +9.7% |
| 3Q25 | 817 | +103.7% |
| 2Q25 | 538 | +7.4% |
| 1Q25 | 947 | -47.8% |
| 4Q24 | 445 | -17.6% |
| 3Q24 | 401 | -59.2% |
| 2Q24 | 501 | -49.9% |
| 1Q24 | 1,813 | -31.3% |
| 4Q23 | 540 | +25.0% |
| 3Q23 | 983 | +6.7% |
| 2Q23 | 1,000 | +38.5% |
| 1Q23 | 2,640 | +436.6% |
| 4Q22 | 432 | +61.8% |
| 3Q22 | 921 | +40.4% |
| 2Q22 | 722 | -23.8% |
| 1Q22 | 492 | -26.1% |
| 4Q21 | 267 | -82.8% |
| 3Q21 | 656 | -73.3% |
| 2Q21 | 947 | -85.5% |
| 1Q21 | 666 | -90.3% |
| 4Q20 | 1,555 | -79.4% |
| 3Q20 | 2,453 | - |
| 2Q20 | 6,520 | - |
| 1Q20 | 6,858 | - |
| 4Q19 | 7,543 | +1405.6% |
| 4Q18 | 501 | - |
| 4Q16 | 2,545 | 0.0% |
| 4Q15 | 2,544 | - |