| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,729 | +9.1% |
| 1Q26 | 1,628 | -1.4% |
| 4Q25 | 1,631 | -2.9% |
| 3Q25 | 1,833 | +20.5% |
| 2Q25 | 1,585 | -0.2% |
| 1Q25 | 1,651 | +5.1% |
| 4Q24 | 1,679 | +23.6% |
| 3Q24 | 1,522 | +15.1% |
| 2Q24 | 1,587 | +17.2% |
| 1Q24 | 1,571 | +14.2% |
| 4Q23 | 1,358 | -0.9% |
| 3Q23 | 1,322 | -9.2% |
| 2Q23 | 1,354 | -10.5% |
| 1Q23 | 1,376 | -6.6% |
| 4Q22 | 1,370 | -12.9% |
| 3Q22 | 1,456 | +3.6% |
| 2Q22 | 1,513 | +12.1% |
| 1Q22 | 1,474 | +17.5% |
| 4Q21 | 1,574 | +29.1% |
| 3Q21 | 1,406 | -9.4% |
| 2Q21 | 1,350 | -9.7% |
| 1Q21 | 1,254 | -8.3% |
| 4Q20 | 1,218 | -17.8% |
| 3Q20 | 1,553 | +16.6% |
| 2Q20 | 1,495 | -5.3% |
| 1Q20 | 1,367 | -8.0% |
| 4Q19 | 1,483 | -1.9% |
| 3Q19 | 1,331 | -15.7% |
| 2Q19 | 1,579 | +2.0% |
| 1Q19 | 1,485 | +2.0% |
| 4Q18 | 1,511 | +5.9% |
| 3Q18 | 1,579 | +12.6% |
| 2Q18 | 1,548 | +23.0% |
| 1Q18 | 1,456 | +28.4% |
| 4Q17 | 1,426 | +21.4% |
| 3Q17 | 1,402 | +9.1% |
| 2Q17 | 1,259 | +10.7% |
| 1Q17 | 1,134 | +8.8% |
| 4Q16 | 1,175 | +32.0% |
| 3Q16 | 1,285 | - |
| 2Q16 | 1,137 | - |
| 1Q16 | 1,042 | - |
| 4Q15 | 890 | - |