| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 652 | -65.0% |
| 1Q26 | 706 | -63.0% |
| 4Q25 | 1,530 | -15.3% |
| 3Q25 | 1,706 | -4.7% |
| 2Q25 | 1,862 | +63.3% |
| 1Q25 | 1,907 | +45.8% |
| 4Q24 | 1,807 | +52.1% |
| 3Q24 | 1,791 | +87.0% |
| 2Q24 | 1,140 | +13.9% |
| 1Q24 | 1,308 | +64.7% |
| 4Q23 | 1,188 | +61.9% |
| 3Q23 | 958 | +55.8% |
| 2Q23 | 1,001 | +89.6% |
| 1Q23 | 794 | +36.9% |
| 4Q22 | 734 | +68.7% |
| 3Q22 | 615 | +32.3% |
| 2Q22 | 528 | +50.0% |
| 1Q22 | 580 | +59.3% |
| 4Q21 | 435 | -31.4% |
| 3Q21 | 465 | -31.1% |
| 2Q21 | 352 | -35.8% |
| 1Q21 | 364 | -14.4% |
| 4Q20 | 634 | +34.6% |
| 3Q20 | 675 | - |
| 2Q20 | 548 | - |
| 1Q20 | 425 | - |
| 4Q19 | 471 | -2.1% |
| 4Q18 | 481 | -20.2% |
| 4Q17 | 603 | - |