| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q26 | 1,248 | +331.8% |
| 3Q26 | 233 | -19.7% |
| 2Q26 | 292 | +150.5% |
| 1Q26 | 296 | +130.1% |
| 4Q25 | 289 | +134.4% |
| 3Q25 | 290 | +127.4% |
| 2Q25 | 116 | -8.3% |
| 1Q25 | 128 | -40.2% |
| 4Q24 | 123 | +78.8% |
| 3Q24 | 127 | -28.3% |
| 2Q24 | 127 | -28.0% |
| 1Q24 | 215 | -6.8% |
| 4Q23 | 69 | -64.0% |
| 3Q23 | 178 | -69.8% |
| 2Q23 | 176 | -74.7% |
| 1Q23 | 231 | +5.9% |
| 4Q22 | 191 | -11.1% |
| 3Q22 | 590 | +180.1% |
| 2Q22 | 699 | +270.9% |
| 1Q22 | 218 | +22.5% |
| 4Q21 | 215 | +83.6% |
| 3Q21 | 210 | -7.6% |
| 2Q21 | 188 | +5.3% |
| 1Q21 | 178 | -36.9% |
| 4Q20 | 117 | -54.6% |
| 3Q20 | 228 | -11.8% |
| 2Q20 | 178 | - |
| 1Q20 | 282 | - |
| 4Q19 | 258 | - |
| 3Q19 | 258 | - |