| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 30,486 | +32.6% |
| 1Q26 | 37,545 | +46.8% |
| 4Q25 | 50,685 | +159.5% |
| 3Q25 | 29,443 | -8.1% |
| 2Q25 | 22,991 | -39.9% |
| 1Q25 | 25,572 | -50.1% |
| 4Q24 | 19,532 | +59.6% |
| 3Q24 | 32,055 | - |
| 2Q24 | 38,273 | - |
| 1Q24 | 51,204 | - |
| 4Q23 | 12,239 | -49.0% |
| 4Q22 | 23,978 | +6.1% |
| 4Q21 | 22,598 | -23.5% |
| 4Q20 | 29,554 | +22.9% |
| 4Q19 | 24,056 | +21.9% |
| 4Q18 | 19,733 | -62.8% |
| 4Q17 | 53,043 | +20.5% |
| 4Q16 | 44,003 | -36.8% |
| 4Q15 | 69,670 | - |