| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 4,382 | +5.3% |
| 1Q26 | 4,210 | -36.9% |
| 4Q25 | 4,134 | -52.9% |
| 3Q25 | 4,113 | -51.0% |
| 2Q25 | 4,160 | -53.6% |
| 1Q25 | 6,670 | -25.7% |
| 4Q24 | 8,779 | +12.7% |
| 3Q24 | 8,397 | +11.7% |
| 2Q24 | 8,965 | +24.3% |
| 1Q24 | 8,983 | +24.9% |
| 4Q23 | 7,791 | +7.9% |
| 3Q23 | 7,515 | +7.5% |
| 2Q23 | 7,212 | +11.3% |
| 1Q23 | 7,190 | +14.0% |
| 4Q22 | 7,223 | - |
| 3Q22 | 6,992 | - |
| 2Q22 | 6,477 | - |
| 1Q22 | 6,306 | - |