| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 51 | -32.5% |
| 1Q26 | 43 | -43.2% |
| 4Q25 | 2,302 | +8.8% |
| 3Q25 | 78 | +37.0% |
| 2Q25 | 76 | +33.9% |
| 1Q25 | 76 | +41.7% |
| 4Q24 | 2,115 | -22.6% |
| 3Q24 | 57 | +96.3% |
| 2Q24 | 56 | +113.7% |
| 1Q24 | 53 | +113.5% |
| 4Q23 | 2,732 | +9.2% |
| 3Q23 | 29 | +1.5% |
| 2Q23 | 26 | -14.3% |
| 1Q23 | 25 | -99.0% |
| 4Q22 | 2,502 | -61.9% |
| 3Q22 | 28 | -98.5% |
| 2Q22 | 31 | -98.4% |
| 1Q22 | 2,531 | +26.2% |
| 4Q21 | 6,568 | +10.3% |
| 3Q21 | 1,925 | -2.4% |
| 2Q21 | 1,886 | -21.2% |
| 1Q21 | 2,005 | -15.7% |
| 4Q20 | 5,955 | -13.0% |
| 3Q20 | 1,971 | -15.0% |
| 2Q20 | 2,395 | +0.4% |
| 1Q20 | 2,379 | +4.7% |
| 4Q19 | 6,842 | -5.5% |
| 3Q19 | 2,321 | -1.6% |
| 2Q19 | 2,385 | +3.7% |
| 1Q19 | 2,272 | +1.1% |
| 4Q18 | 7,242 | -40.3% |
| 3Q18 | 2,358 | +49.5% |
| 2Q18 | 2,300 | +8935.9% |
| 1Q18 | 2,247 | +9310.4% |
| 4Q17 | 12,123 | +381.8% |
| 3Q17 | 1,576 | +5504.0% |
| 2Q17 | 25 | -5.6% |
| 1Q17 | 23 | -15.9% |
| 4Q16 | 2,516 | -3.9% |
| 3Q16 | 28 | - |
| 2Q16 | 26 | - |
| 1Q16 | 28 | - |
| 4Q15 | 2,617 | - |