| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,361 | +21.2% |
| 1Q26 | 2,910 | +12.3% |
| 4Q25 | 2,865 | +6.7% |
| 3Q25 | 3,049 | +5.6% |
| 2Q25 | 2,773 | -1.0% |
| 1Q25 | 2,591 | -1.7% |
| 4Q24 | 2,685 | +12.1% |
| 3Q24 | 2,886 | +10.6% |
| 2Q24 | 2,802 | +10.6% |
| 1Q24 | 2,635 | +5.6% |
| 4Q23 | 2,396 | -5.4% |
| 3Q23 | 2,609 | -15.0% |
| 2Q23 | 2,534 | -29.7% |
| 1Q23 | 2,496 | -22.9% |
| 4Q22 | 2,533 | -25.6% |
| 3Q22 | 3,068 | -2.9% |
| 2Q22 | 3,607 | +15.8% |
| 1Q22 | 3,238 | +12.2% |
| 4Q21 | 3,403 | +28.0% |
| 3Q21 | 3,161 | +4.8% |
| 2Q21 | 3,114 | +4.4% |
| 1Q21 | 2,886 | -4.3% |
| 4Q20 | 2,658 | -22.1% |
| 3Q20 | 3,015 | -28.9% |
| 2Q20 | 2,982 | -37.6% |
| 1Q20 | 3,017 | -39.6% |
| 4Q19 | 3,410 | -28.1% |
| 3Q19 | 4,239 | -17.4% |
| 2Q19 | 4,782 | -0.0% |
| 1Q19 | 4,994 | +5.2% |
| 4Q18 | 4,744 | -1.3% |
| 3Q18 | 5,129 | +8.6% |
| 2Q18 | 4,783 | +5.4% |
| 1Q18 | 4,749 | +5.8% |
| 4Q17 | 4,805 | +8.3% |
| 3Q17 | 4,721 | +1.4% |
| 2Q17 | 4,536 | +5.5% |
| 1Q17 | 4,489 | -4.4% |
| 4Q16 | 4,437 | -1.0% |
| 3Q16 | 4,655 | - |
| 2Q16 | 4,299 | - |
| 1Q16 | 4,698 | - |
| 4Q15 | 4,484 | - |