| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 845 | +140.1% |
| 1Q26 | 597 | +295.4% |
| 4Q25 | 449 | +1396.7% |
| 3Q25 | 351 | +3.2% |
| 2Q25 | 352 | +3.5% |
| 1Q25 | 151 | -55.6% |
| 4Q24 | 30 | -95.5% |
| 3Q24 | 340 | -24.4% |
| 2Q24 | 340 | -22.0% |
| 1Q24 | 340 | -46.3% |
| 4Q23 | 661 | +73.9% |
| 3Q23 | 450 | -21.7% |
| 2Q23 | 436 | -36.9% |
| 1Q23 | 633 | +28.9% |
| 4Q22 | 380 | -36.5% |
| 3Q22 | 575 | +2.1% |
| 2Q22 | 691 | +33.7% |
| 1Q22 | 491 | -31.7% |
| 4Q21 | 598 | -3.2% |
| 3Q21 | 563 | -31.6% |
| 2Q21 | 517 | -18.1% |
| 1Q21 | 719 | +57.7% |
| 4Q20 | 618 | +71.2% |
| 3Q20 | 823 | +291.9% |
| 2Q20 | 631 | +38.4% |
| 1Q20 | 456 | +49.0% |
| 4Q19 | 361 | +6.8% |
| 3Q19 | 210 | -38.2% |
| 2Q19 | 456 | +240.3% |
| 1Q19 | 306 | +131.8% |
| 4Q18 | 338 | -57.9% |
| 3Q18 | 340 | -64.1% |
| 2Q18 | 134 | -84.6% |
| 1Q18 | 132 | -87.8% |
| 4Q17 | 803 | +91.6% |
| 3Q17 | 947 | +101.9% |
| 2Q17 | 868 | +52.5% |
| 1Q17 | 1,083 | - |
| 4Q16 | 419 | -51.3% |
| 3Q16 | 469 | - |
| 2Q16 | 569 | - |
| 4Q15 | 861 | - |