| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 832 | -16.3% |
| 1Q26 | 852 | -10.4% |
| 4Q25 | 890 | -2.1% |
| 3Q25 | 823 | +25.5% |
| 2Q25 | 994 | +54.8% |
| 1Q25 | 951 | +56.4% |
| 4Q24 | 909 | +50.0% |
| 3Q24 | 656 | +4.8% |
| 2Q24 | 642 | +6.6% |
| 1Q24 | 608 | +12.6% |
| 4Q23 | 606 | +6.9% |
| 3Q23 | 626 | -21.8% |
| 2Q23 | 602 | -52.1% |
| 1Q23 | 540 | -56.6% |
| 4Q22 | 567 | -61.2% |
| 3Q22 | 800 | -76.8% |
| 2Q22 | 1,258 | -61.9% |
| 1Q22 | 1,244 | -24.8% |
| 4Q21 | 1,463 | -12.4% |
| 3Q21 | 3,451 | +155.6% |
| 2Q21 | 3,300 | +159.6% |
| 1Q21 | 1,655 | -23.7% |
| 4Q20 | 1,671 | - |
| 3Q20 | 1,350 | - |
| 2Q20 | 1,271 | - |
| 1Q20 | 2,170 | - |