| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 812,244 | -3.0% |
| 1Q26 | 910,823 | +10.3% |
| 4Q25 | 910,444 | +11.0% |
| 3Q25 | 844,813 | +32.9% |
| 2Q25 | 837,475 | +4.5% |
| 1Q25 | 825,726 | +15.7% |
| 4Q24 | 820,394 | +16.8% |
| 3Q24 | 635,770 | -2.8% |
| 2Q24 | 801,696 | +55.4% |
| 1Q24 | 713,568 | +38.8% |
| 4Q23 | 702,141 | +39.5% |
| 3Q23 | 653,975 | +27.1% |
| 2Q23 | 516,012 | -0.8% |
| 1Q23 | 514,029 | -0.3% |
| 4Q22 | 503,309 | -3.7% |
| 3Q22 | 514,377 | -1.4% |
| 2Q22 | 520,347 | -3.2% |
| 1Q22 | 515,673 | +25.2% |
| 4Q21 | 522,421 | +30.5% |
| 3Q21 | 521,456 | +18.8% |
| 2Q21 | 537,485 | +27.0% |
| 1Q21 | 411,874 | +38.0% |
| 4Q20 | 400,447 | +21.8% |
| 3Q20 | 439,019 | +32.9% |
| 2Q20 | 423,134 | +26.6% |
| 1Q20 | 298,454 | -3.8% |
| 4Q19 | 328,747 | +1.9% |
| 3Q19 | 330,413 | +6.8% |
| 2Q19 | 334,281 | +20.2% |
| 1Q19 | 310,370 | +14.6% |
| 4Q18 | 322,724 | +22.4% |
| 3Q18 | 309,245 | +19.4% |
| 2Q18 | 278,101 | +8.5% |
| 1Q18 | 270,772 | +11.5% |
| 4Q17 | 263,690 | +7.7% |
| 3Q17 | 259,012 | +11.3% |
| 2Q17 | 256,410 | +1062.0% |
| 1Q17 | 242,803 | - |
| 4Q16 | 244,816 | +727.0% |
| 3Q16 | 232,758 | - |
| 2Q16 | 22,066 | - |
| 4Q15 | 29,602 | - |