| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q26 | 873,724 | +20.3% |
| 2Q26 | 724,166 | -1.8% |
| 1Q26 | 742,829 | -18.4% |
| 4Q25 | 649,945 | -34.5% |
| 3Q25 | 726,315 | -11.7% |
| 2Q25 | 737,584 | +0.7% |
| 1Q25 | 910,595 | +20.2% |
| 4Q24 | 992,610 | +51.2% |
| 3Q24 | 822,562 | +46.7% |
| 2Q24 | 732,331 | +35.5% |
| 1Q24 | 757,308 | +27.3% |
| 4Q23 | 656,655 | -6.2% |
| 3Q23 | 560,717 | -25.5% |
| 2Q23 | 540,449 | -18.3% |
| 1Q23 | 594,833 | - |
| 4Q22 | 699,871 | +13.0% |
| 3Q22 | 752,192 | - |
| 2Q22 | 661,758 | - |
| 4Q21 | 619,086 | +74.7% |
| 4Q20 | 354,429 | +12.1% |
| 4Q19 | 316,084 | -11.6% |
| 4Q18 | 357,638 | +10.0% |
| 4Q17 | 325,010 | +23.7% |
| 4Q16 | 262,736 | -15.5% |
| 4Q15 | 311,108 | - |