| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 894 | +19.3% |
| 2Q25 | 812 | -25.7% |
| 1Q25 | 768 | -38.1% |
| 4Q24 | 759 | -34.6% |
| 3Q24 | 749 | -42.5% |
| 2Q24 | 1,094 | -16.6% |
| 1Q24 | 1,241 | +1.4% |
| 4Q23 | 1,161 | -0.6% |
| 3Q23 | 1,304 | -19.4% |
| 2Q23 | 1,312 | -14.6% |
| 1Q23 | 1,223 | -14.0% |
| 4Q22 | 1,168 | -18.0% |
| 3Q22 | 1,618 | +2.5% |
| 2Q22 | 1,536 | +7.1% |
| 1Q22 | 1,423 | -12.0% |
| 4Q21 | 1,425 | -21.7% |
| 3Q21 | 1,579 | -15.6% |
| 2Q21 | 1,435 | -25.6% |
| 1Q21 | 1,618 | -14.5% |
| 4Q20 | 1,820 | -14.6% |
| 3Q20 | 1,871 | -12.9% |
| 2Q20 | 1,928 | -17.3% |
| 1Q20 | 1,892 | -22.3% |
| 4Q19 | 2,131 | -10.9% |
| 3Q19 | 2,147 | -14.8% |
| 2Q19 | 2,334 | +5.0% |
| 1Q19 | 2,434 | +7.3% |
| 4Q18 | 2,392 | +14.2% |
| 3Q18 | 2,519 | +5.2% |
| 2Q18 | 2,223 | -1.6% |
| 1Q18 | 2,269 | +25.8% |
| 4Q17 | 2,093 | +19.3% |
| 3Q17 | 2,395 | +56.6% |
| 2Q17 | 2,258 | +55.0% |
| 1Q17 | 1,803 | +19.1% |
| 4Q16 | 1,754 | +15.7% |
| 3Q16 | 1,529 | +1.8% |
| 2Q16 | 1,457 | - |
| 1Q16 | 1,513 | - |
| 4Q15 | 1,515 | +5.1% |
| 3Q15 | 1,501 | - |
| 4Q14 | 1,442 | - |