| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 832,590 | +19.3% |
| 1Q26 | 756,780 | -1.0% |
| 4Q25 | 750,496 | -1.7% |
| 3Q25 | 730,809 | +10.4% |
| 2Q25 | 697,769 | +0.6% |
| 1Q25 | 764,513 | +10.8% |
| 4Q24 | 763,331 | +14.3% |
| 3Q24 | 661,901 | +12.8% |
| 2Q24 | 693,477 | +25.2% |
| 1Q24 | 689,909 | +22.2% |
| 4Q23 | 667,638 | +19.6% |
| 3Q23 | 586,591 | +5.6% |
| 2Q23 | 554,072 | -5.5% |
| 1Q23 | 564,526 | -2.3% |
| 4Q22 | 558,180 | -9.4% |
| 3Q22 | 555,329 | -4.5% |
| 2Q22 | 586,595 | +1.2% |
| 1Q22 | 578,065 | +0.2% |
| 4Q21 | 615,899 | +23.6% |
| 3Q21 | 581,740 | -9.6% |
| 2Q21 | 579,354 | -5.5% |
| 1Q21 | 576,708 | -3.4% |
| 4Q20 | 498,259 | -18.1% |
| 3Q20 | 643,182 | +4.8% |
| 2Q20 | 613,263 | -5.1% |
| 1Q20 | 597,081 | -10.0% |
| 4Q19 | 608,504 | -5.0% |
| 3Q19 | 613,772 | -6.5% |
| 2Q19 | 646,547 | +4.2% |
| 1Q19 | 663,335 | +11.0% |
| 4Q18 | 640,581 | +12.7% |
| 3Q18 | 656,301 | +21.6% |
| 2Q18 | 620,349 | +32.9% |
| 1Q18 | 597,454 | +56.1% |
| 4Q17 | 568,261 | +32.1% |
| 3Q17 | 539,867 | +21.0% |
| 2Q17 | 466,640 | +5.8% |
| 1Q17 | 382,694 | - |
| 4Q16 | 430,242 | -0.6% |
| 3Q16 | 446,326 | - |
| 2Q16 | 441,038 | - |
| 4Q15 | 432,753 | - |