| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 6,704 | +6.2% |
| 2Q25 | 6,516 | -1.3% |
| 1Q25 | 6,543 | +2.5% |
| 4Q24 | 6,548 | +12.2% |
| 3Q24 | 6,310 | +13.4% |
| 2Q24 | 6,599 | +21.4% |
| 1Q24 | 6,384 | +24.4% |
| 4Q23 | 5,835 | +15.4% |
| 3Q23 | 5,563 | +11.8% |
| 2Q23 | 5,434 | +2.1% |
| 1Q23 | 5,132 | -5.4% |
| 4Q22 | 5,057 | -8.3% |
| 3Q22 | 4,978 | -8.1% |
| 2Q22 | 5,323 | -5.2% |
| 1Q22 | 5,423 | -1.4% |
| 4Q21 | 5,512 | -1.3% |
| 3Q21 | 5,417 | -20.7% |
| 2Q21 | 5,617 | -18.4% |
| 1Q21 | 5,498 | -16.9% |
| 4Q20 | 5,583 | -19.9% |
| 3Q20 | 6,828 | +0.8% |
| 2Q20 | 6,885 | +4.2% |
| 1Q20 | 6,618 | +0.6% |
| 4Q19 | 6,974 | +8.6% |
| 3Q19 | 6,771 | -9.7% |
| 2Q19 | 6,608 | -10.3% |
| 1Q19 | 6,581 | -12.2% |
| 4Q18 | 6,422 | -14.2% |
| 3Q18 | 7,501 | +2.8% |
| 2Q18 | 7,370 | +7.2% |
| 1Q18 | 7,496 | +13.6% |
| 4Q17 | 7,486 | -18.5% |
| 3Q17 | 7,295 | +22.8% |
| 2Q17 | 6,877 | +24.8% |
| 1Q17 | 6,600 | +12.0% |
| 4Q16 | 9,190 | +37.7% |
| 3Q16 | 5,939 | -8.7% |
| 2Q16 | 5,511 | - |
| 1Q16 | 5,892 | - |
| 4Q15 | 6,672 | +15.9% |
| 3Q15 | 6,502 | - |
| 4Q14 | 5,757 | - |