| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 11 | +120.0% |
| 1Q26 | 8 | +14.3% |
| 4Q25 | 6 | -14.3% |
| 3Q25 | 6 | -14.3% |
| 2Q25 | 5 | -28.6% |
| 1Q25 | 7 | 0.0% |
| 4Q24 | 7 | -99.3% |
| 3Q24 | 7 | -99.3% |
| 2Q24 | 7 | -99.4% |
| 1Q24 | 7 | -99.4% |
| 4Q23 | 1,033 | -12.2% |
| 3Q23 | 1,050 | -5.7% |
| 2Q23 | 1,086 | -6.0% |
| 1Q23 | 1,128 | -5.4% |
| 4Q22 | 1,176 | +33.3% |
| 3Q22 | 1,114 | +8469.2% |
| 2Q22 | 1,155 | +19150.0% |
| 1Q22 | 1,193 | +19783.3% |
| 4Q21 | 882 | +14600.0% |
| 3Q21 | 13 | +160.0% |
| 2Q21 | 6 | +20.0% |
| 1Q21 | 6 | +20.0% |
| 4Q20 | 6 | +20.0% |
| 3Q20 | 5 | 0.0% |
| 2Q20 | 5 | 0.0% |
| 1Q20 | 5 | 0.0% |
| 4Q19 | 5 | 0.0% |
| 3Q19 | 5 | -17.1% |
| 2Q19 | 5 | -17.1% |
| 1Q19 | 5 | -35.0% |
| 4Q18 | 5 | -84.3% |
| 3Q18 | 6 | -77.0% |
| 2Q18 | 6 | -78.6% |
| 1Q18 | 7 | -79.9% |
| 4Q17 | 31 | -70.8% |
| 3Q17 | 26 | -76.2% |
| 2Q17 | 28 | -75.2% |
| 1Q17 | 38 | - |
| 4Q16 | 108 | -10.2% |
| 3Q16 | 110 | - |
| 2Q16 | 113 | - |
| 4Q15 | 121 | - |