| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,675 | +966.9% |
| 3Q25 | 1,329 | +842.6% |
| 2Q25 | 1,001 | +80.0% |
| 1Q25 | 724 | +40.0% |
| 4Q24 | 157 | -77.4% |
| 3Q24 | 141 | -80.4% |
| 2Q24 | 556 | +59.3% |
| 1Q24 | 517 | +61.6% |
| 4Q23 | 695 | - |
| 3Q23 | 721 | - |
| 2Q23 | 349 | +2.3% |
| 1Q23 | 320 | +4.2% |
| 2Q22 | 341 | - |
| 1Q22 | 307 | - |
| 4Q21 | 290 | +86.7% |
| 3Q21 | 285 | -59.0% |
| 4Q20 | 155 | -85.8% |
| 3Q20 | 694 | -30.6% |
| 2Q20 | 1,135 | -11.0% |
| 1Q20 | 1,142 | -23.1% |
| 4Q19 | 1,094 | -7.7% |
| 3Q19 | 1,001 | -10.1% |
| 2Q19 | 1,276 | +105.4% |
| 1Q19 | 1,486 | +260.8% |
| 4Q18 | 1,184 | +81.9% |
| 3Q18 | 1,113 | -12.7% |
| 2Q18 | 621 | -53.9% |
| 1Q18 | 411 | -75.0% |
| 4Q17 | 651 | -67.1% |
| 3Q17 | 1,275 | -25.1% |
| 2Q17 | 1,347 | -35.9% |
| 1Q17 | 1,647 | -36.7% |
| 4Q16 | 1,980 | -31.8% |
| 3Q16 | 1,702 | -45.1% |
| 2Q16 | 2,102 | - |
| 1Q16 | 2,603 | - |
| 4Q15 | 2,904 | +140.9% |
| 3Q15 | 3,100 | - |
| 4Q14 | 1,205 | - |