| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q26 | 894,693 | +53.2% |
| 2Q26 | 746,588 | +42.0% |
| 1Q26 | 775,088 | +49.9% |
| 4Q25 | 748,313 | +36.7% |
| 3Q25 | 584,009 | +23.6% |
| 2Q25 | 525,700 | +8.3% |
| 1Q25 | 517,084 | +4.9% |
| 4Q24 | 547,404 | +16.3% |
| 3Q24 | 472,458 | +3.3% |
| 2Q24 | 485,378 | +6.1% |
| 1Q24 | 492,960 | +13.0% |
| 4Q23 | 470,635 | +0.9% |
| 3Q23 | 457,215 | +6.8% |
| 2Q23 | 457,456 | +4.4% |
| 1Q23 | 436,163 | -1.1% |
| 4Q22 | 466,481 | +11.7% |
| 3Q22 | 428,304 | +16.0% |
| 2Q22 | 438,060 | +24.5% |
| 1Q22 | 441,149 | +23.2% |
| 4Q21 | 417,699 | +23.0% |
| 3Q21 | 369,314 | -3.7% |
| 2Q21 | 351,831 | -8.7% |
| 1Q21 | 357,947 | -1.6% |
| 4Q20 | 339,689 | -18.4% |
| 3Q20 | 383,542 | -11.9% |
| 2Q20 | 385,193 | -17.1% |
| 1Q20 | 363,645 | -19.6% |
| 4Q19 | 416,430 | -4.1% |
| 3Q19 | 435,580 | -3.2% |
| 2Q19 | 464,695 | +9.6% |
| 1Q19 | 452,286 | -0.1% |
| 4Q18 | 434,350 | +3.1% |
| 3Q18 | 449,962 | +5.5% |
| 2Q18 | 424,020 | +0.3% |
| 1Q18 | 452,555 | +12.3% |
| 4Q17 | 421,217 | -2.2% |
| 3Q17 | 426,537 | -11.5% |
| 2Q17 | 422,884 | -9.4% |
| 1Q17 | 403,122 | - |
| 4Q16 | 430,481 | -1.0% |
| 3Q16 | 482,076 | - |
| 2Q16 | 466,606 | - |
| 4Q15 | 434,997 | - |