| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 499 | +66.4% |
| 2Q25 | 600 | +200.0% |
| 1Q25 | 500 | +188.1% |
| 4Q24 | 300 | +73.4% |
| 3Q24 | 600 | +50.0% |
| 2Q24 | 200 | -66.7% |
| 1Q24 | 173 | -82.6% |
| 4Q23 | 173 | -71.2% |
| 3Q23 | 399 | -50.0% |
| 2Q23 | 599 | -14.3% |
| 1Q23 | 1,000 | +25.1% |
| 4Q22 | 600 | -40.0% |
| 3Q22 | 800 | -27.3% |
| 2Q22 | 700 | -30.0% |
| 1Q22 | 799 | 0.0% |
| 4Q21 | 999 | +66.7% |
| 3Q21 | 1,099 | +450.0% |
| 2Q21 | 999 | +400.0% |
| 1Q21 | 799 | - |
| 4Q20 | 599 | - |
| 3Q20 | 200 | - |
| 2Q20 | 200 | - |
| 3Q18 | 200 | -33.3% |
| 2Q18 | 200 | -33.3% |
| 1Q18 | 500 | 0.0% |
| 4Q17 | 500 | -37.5% |
| 3Q17 | 300 | -75.0% |
| 2Q17 | 300 | -57.1% |
| 1Q17 | 500 | -28.5% |
| 4Q16 | 799 | +60.0% |
| 3Q16 | 1,199 | - |
| 2Q16 | 699 | - |
| 1Q16 | 699 | - |
| 4Q15 | 500 | -28.6% |
| 4Q14 | 699 | - |