| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 55 | -99.3% |
| 1Q26 | 45 | -99.5% |
| 4Q25 | 409 | -95.3% |
| 3Q25 | 9,551 | -2.8% |
| 2Q25 | 8,435 | -9.1% |
| 1Q25 | 9,326 | -13.6% |
| 4Q24 | 8,781 | -20.5% |
| 3Q24 | 9,830 | -13.8% |
| 2Q24 | 9,277 | -7.8% |
| 1Q24 | 10,793 | +0.3% |
| 4Q23 | 11,045 | -0.8% |
| 3Q23 | 11,409 | -1.8% |
| 2Q23 | 10,062 | -30.3% |
| 1Q23 | 10,756 | -24.2% |
| 4Q22 | 11,129 | -34.9% |
| 3Q22 | 11,617 | +2192.2% |
| 2Q22 | 14,429 | +3144.7% |
| 1Q22 | 14,192 | +3388.0% |
| 4Q21 | 17,091 | +4742.1% |
| 3Q21 | 506 | -11.7% |
| 2Q21 | 444 | -22.0% |
| 1Q21 | 406 | -22.4% |
| 4Q20 | 352 | -34.3% |
| 3Q20 | 573 | +21.1% |
| 2Q20 | 569 | -15.5% |
| 1Q20 | 524 | -12.2% |
| 4Q19 | 536 | -29.5% |
| 3Q19 | 473 | -46.3% |
| 2Q19 | 674 | -9.4% |
| 1Q19 | 597 | -19.7% |
| 4Q18 | 761 | +13.9% |
| 3Q18 | 882 | +47.8% |
| 2Q18 | 744 | +71.8% |
| 1Q18 | 743 | +102.0% |
| 4Q17 | 668 | +46.2% |
| 3Q17 | 597 | -7.1% |
| 2Q17 | 433 | -24.3% |
| 1Q17 | 367 | - |
| 4Q16 | 457 | -39.7% |
| 3Q16 | 643 | - |
| 2Q16 | 572 | - |
| 4Q15 | 757 | - |