| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 14,527 | +116.9% |
| 1Q26 | 13,010 | +40.0% |
| 4Q25 | 7,434 | -19.7% |
| 3Q25 | 7,294 | -18.6% |
| 2Q25 | 6,697 | -22.2% |
| 1Q25 | 9,290 | +7.7% |
| 4Q24 | 9,257 | +5.5% |
| 3Q24 | 8,965 | -1.5% |
| 2Q24 | 8,610 | -8.2% |
| 1Q24 | 8,627 | -20.4% |
| 4Q23 | 8,774 | +11.0% |
| 3Q23 | 9,099 | +14.0% |
| 2Q23 | 9,378 | +17.8% |
| 1Q23 | 10,841 | +28.0% |
| 4Q22 | 7,901 | -12.0% |
| 3Q22 | 7,979 | -5.3% |
| 2Q22 | 7,964 | +7.6% |
| 1Q22 | 8,469 | +34.5% |
| 4Q21 | 8,975 | +41.0% |
| 3Q21 | 8,426 | - |
| 2Q21 | 7,400 | +1555.5% |
| 1Q21 | 6,295 | +1248.0% |
| 4Q20 | 6,363 | +1193.3% |
| 2Q20 | 447 | -16.8% |
| 1Q20 | 467 | -91.7% |
| 4Q19 | 492 | -91.1% |
| 3Q19 | 489 | -91.2% |
| 2Q19 | 537 | -90.3% |
| 1Q19 | 5,607 | +0.1% |
| 4Q18 | 5,550 | -1.0% |
| 3Q18 | 5,539 | -1.6% |
| 2Q18 | 5,562 | -0.9% |
| 1Q18 | 5,599 | -1.0% |
| 4Q17 | 5,608 | -1.9% |
| 3Q17 | 5,630 | -2.4% |
| 2Q17 | 5,610 | -2.5% |
| 1Q17 | 5,654 | - |
| 4Q16 | 5,714 | -14.7% |
| 3Q16 | 5,769 | - |
| 2Q16 | 5,753 | - |
| 4Q15 | 6,695 | - |