| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 643,572 | +13.2% |
| 1Q26 | 578,793 | +3.8% |
| 4Q25 | 546,995 | +15.5% |
| 3Q25 | 567,173 | +24.2% |
| 2Q25 | 568,404 | +33.9% |
| 1Q25 | 557,443 | +35.0% |
| 4Q24 | 473,597 | +16.4% |
| 3Q24 | 456,825 | +12.8% |
| 2Q24 | 424,355 | +3.9% |
| 1Q24 | 412,983 | -4.2% |
| 4Q23 | 406,875 | -10.2% |
| 3Q23 | 404,989 | +1.6% |
| 2Q23 | 408,373 | +10.1% |
| 1Q23 | 430,974 | +5.5% |
| 4Q22 | 453,084 | +18.5% |
| 3Q22 | 398,457 | -35.9% |
| 2Q22 | 370,771 | -32.0% |
| 1Q22 | 408,324 | -23.6% |
| 4Q21 | 382,394 | -12.3% |
| 3Q21 | 621,894 | +4.1% |
| 2Q21 | 545,231 | -3.0% |
| 1Q21 | 534,779 | -7.6% |
| 4Q20 | 436,234 | -20.4% |
| 3Q20 | 597,451 | +12.7% |
| 2Q20 | 562,082 | +3.1% |
| 1Q20 | 579,017 | +6.9% |
| 4Q19 | 548,080 | -12.9% |
| 3Q19 | 530,244 | -20.4% |
| 2Q19 | 544,991 | -11.6% |
| 1Q19 | 541,445 | -16.8% |
| 4Q18 | 629,505 | -0.1% |
| 3Q18 | 665,915 | +13.9% |
| 2Q18 | 616,719 | +95.5% |
| 1Q18 | 650,881 | +115.4% |
| 4Q17 | 629,836 | +100.9% |
| 3Q17 | 584,668 | +83.5% |
| 2Q17 | 315,529 | -8.5% |
| 1Q17 | 302,109 | - |
| 4Q16 | 313,534 | +207.3% |
| 3Q16 | 318,666 | - |
| 2Q16 | 344,965 | - |
| 4Q15 | 102,016 | - |