| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 21,814 | -1.8% |
| 1Q26 | 21,784 | -5.0% |
| 4Q25 | 20,238 | -17.2% |
| 3Q25 | 21,935 | +9.4% |
| 2Q25 | 22,216 | +52.9% |
| 1Q25 | 22,919 | +77.4% |
| 4Q24 | 24,448 | +110.2% |
| 3Q24 | 20,058 | +80.8% |
| 2Q24 | 14,530 | +33.5% |
| 1Q24 | 12,923 | +23.1% |
| 4Q23 | 11,629 | +10.7% |
| 3Q23 | 11,091 | +6.9% |
| 2Q23 | 10,880 | - |
| 1Q23 | 10,494 | - |
| 4Q22 | 10,508 | - |
| 3Q22 | 10,377 | - |