| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 5,109 | -10.9% |
| 1Q26 | 5,165 | +9.5% |
| 4Q25 | 3,975 | +11.0% |
| 3Q25 | 4,936 | +8875.4% |
| 2Q25 | 5,735 | +10327.7% |
| 1Q25 | 4,716 | +8473.8% |
| 4Q24 | 3,582 | +6412.3% |
| 3Q24 | 55 | -35.7% |
| 2Q24 | 55 | -35.7% |
| 1Q24 | 55 | -35.7% |
| 4Q23 | 55 | -35.7% |
| 3Q23 | 85 | -26.0% |
| 2Q23 | 85 | -26.0% |
| 1Q23 | 85 | -26.0% |
| 4Q22 | 85 | +144.6% |
| 3Q22 | 115 | - |
| 2Q22 | 115 | - |
| 1Q22 | 115 | - |
| 4Q21 | 35 | 0.0% |
| 4Q20 | 35 | - |
| 3Q20 | 150 | - |
| 4Q19 | 0 | -100.0% |
| 4Q18 | 4 | +3.3% |
| 4Q17 | 4 | - |