| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q26 | 649,729 | -3.9% |
| 3Q26 | 676,087 | - |
| 2Q26 | 657,223 | -8.2% |
| 1Q26 | 659,783 | -9.8% |
| 4Q25 | 675,971 | -3.3% |
| 2Q25 | 715,863 | +8.9% |
| 1Q25 | 731,097 | +13.0% |
| 4Q24 | 698,804 | +10.2% |
| 3Q24 | 689,472 | +5.8% |
| 2Q24 | 657,154 | +3.3% |
| 1Q24 | 647,199 | -29.7% |
| 4Q23 | 634,371 | -25.8% |
| 3Q23 | 651,804 | -18.5% |
| 2Q23 | 636,054 | -27.7% |
| 1Q23 | 920,318 | +30.7% |
| 4Q22 | 854,959 | +32.6% |
| 3Q22 | 799,665 | +75.5% |
| 2Q22 | 879,442 | +95.2% |
| 1Q22 | 704,273 | +52.7% |
| 4Q21 | 644,529 | +45.8% |
| 3Q21 | 455,705 | -24.6% |
| 2Q21 | 450,425 | -27.3% |
| 1Q21 | 461,138 | -2.6% |
| 4Q20 | 442,174 | -7.2% |
| 3Q20 | 604,727 | +20.0% |
| 2Q20 | 619,858 | +25.2% |
| 1Q20 | 473,295 | -4.9% |
| 4Q19 | 476,664 | -1.6% |
| 3Q19 | 503,795 | -18.1% |
| 2Q19 | 495,081 | -21.9% |
| 1Q19 | 497,444 | -25.3% |
| 4Q18 | 484,394 | -15.5% |
| 3Q18 | 615,012 | -0.9% |
| 2Q18 | 633,583 | +2.1% |
| 1Q18 | 666,001 | +0.6% |
| 4Q17 | 573,025 | -20.7% |
| 3Q17 | 620,525 | -14.2% |
| 2Q17 | 620,249 | -15.2% |
| 1Q17 | 662,351 | - |
| 4Q16 | 722,250 | +5.0% |
| 3Q16 | 723,459 | - |
| 2Q16 | 731,167 | - |
| 4Q15 | 687,606 | - |