| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,220 | +19.7% |
| 2Q25 | 2,001 | +4.2% |
| 1Q25 | 1,980 | +6.7% |
| 4Q24 | 1,854 | -9.7% |
| 3Q24 | 1,926 | +2.2% |
| 2Q24 | 1,920 | +52.1% |
| 1Q24 | 1,856 | +51.0% |
| 4Q23 | 2,054 | +69.6% |
| 3Q23 | 1,885 | +56.3% |
| 2Q23 | 1,262 | +5.0% |
| 1Q23 | 1,229 | +5.5% |
| 4Q22 | 1,211 | +2.1% |
| 3Q22 | 1,206 | +3.3% |
| 2Q22 | 1,202 | -5.5% |
| 1Q22 | 1,165 | -5.8% |
| 4Q21 | 1,186 | -4.2% |
| 3Q21 | 1,167 | -26.3% |
| 2Q21 | 1,272 | -22.0% |
| 1Q21 | 1,237 | -28.5% |
| 4Q20 | 1,238 | -24.0% |
| 3Q20 | 1,584 | -2.5% |
| 2Q20 | 1,630 | +4.4% |
| 1Q20 | 1,730 | 0.0% |
| 4Q19 | 1,629 | +5.4% |
| 3Q19 | 1,625 | +3.8% |
| 2Q19 | 1,562 | -4.1% |
| 1Q19 | 1,730 | +51.4% |
| 4Q18 | 1,546 | +61.5% |
| 3Q18 | 1,565 | +65.1% |
| 2Q18 | 1,629 | +73.7% |
| 1Q18 | 1,143 | +24.8% |
| 4Q17 | 957 | +9.1% |
| 3Q17 | 947 | +7.1% |
| 2Q17 | 937 | +47.1% |
| 1Q17 | 915 | +28.8% |
| 4Q16 | 877 | +26.1% |
| 3Q16 | 885 | - |
| 2Q16 | 637 | - |
| 1Q16 | 711 | - |
| 4Q15 | 695 | +259.0% |
| 4Q14 | 193 | - |