| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 268 | +3.9% |
| 1Q26 | 139 | -39.0% |
| 4Q25 | 179 | +38.7% |
| 3Q25 | 199 | +48.3% |
| 2Q25 | 258 | +102.9% |
| 1Q25 | 229 | +82.6% |
| 4Q24 | 129 | -53.0% |
| 3Q24 | 134 | -46.3% |
| 2Q24 | 127 | -40.0% |
| 1Q24 | 125 | -24.1% |
| 4Q23 | 275 | +1059.3% |
| 3Q23 | 250 | +417.7% |
| 2Q23 | 212 | +542.3% |
| 1Q23 | 165 | +219.7% |
| 4Q22 | 23 | -45.6% |
| 3Q22 | 48 | +156.7% |
| 2Q22 | 33 | +4.2% |
| 1Q22 | 51 | -85.7% |
| 4Q21 | 43 | -87.9% |
| 3Q21 | 18 | -94.8% |
| 2Q21 | 31 | -92.9% |
| 1Q21 | 361 | +255.0% |
| 4Q20 | 361 | +255.7% |
| 3Q20 | 361 | +154.1% |
| 2Q20 | 449 | +981.9% |
| 1Q20 | 101 | -47.6% |
| 4Q19 | 101 | -47.5% |
| 3Q19 | 142 | -53.3% |
| 2Q19 | 41 | -86.3% |
| 1Q19 | 194 | +28.6% |
| 4Q18 | 193 | +28.4% |
| 3Q18 | 304 | -72.2% |
| 2Q18 | 303 | -74.5% |
| 1Q18 | 151 | -87.3% |
| 4Q17 | 150 | -87.3% |
| 3Q17 | 1,096 | +992.8% |
| 2Q17 | 1,192 | +892.4% |
| 1Q17 | 1,188 | - |
| 4Q16 | 1,184 | +204.6% |
| 3Q16 | 100 | - |
| 2Q16 | 120 | - |
| 4Q15 | 388 | - |