| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 332 | -6.5% |
| 2Q25 | 263 | -36.6% |
| 1Q25 | 275 | -50.6% |
| 4Q24 | 178 | -79.5% |
| 3Q24 | 355 | +222.7% |
| 2Q24 | 415 | +267.3% |
| 1Q24 | 557 | -77.9% |
| 4Q23 | 868 | +127.8% |
| 3Q23 | 110 | -56.2% |
| 2Q23 | 113 | 0.0% |
| 1Q23 | 2,524 | +1715.8% |
| 4Q22 | 381 | +162.8% |
| 3Q22 | 251 | +87.3% |
| 2Q22 | 113 | -47.9% |
| 1Q22 | 139 | -29.1% |
| 4Q21 | 145 | -34.7% |
| 3Q21 | 134 | -35.9% |
| 2Q21 | 217 | +13.0% |
| 1Q21 | 196 | -14.8% |
| 4Q20 | 222 | -60.6% |
| 3Q20 | 209 | - |
| 2Q20 | 192 | - |
| 1Q20 | 230 | - |
| 4Q19 | 564 | -86.1% |
| 4Q18 | 4,071 | +12236.4% |
| 4Q17 | 33 | -2.9% |
| 4Q17 | 33 | -98.4% |
| 3Q17 | 34 | - |
| 2Q17 | 30 | - |
| 1Q17 | 30 | - |
| 4Q16 | 2,033 | - |