| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q26 | 830,001 | +9.9% |
| 2Q26 | 702,880 | -19.1% |
| 1Q26 | 798,313 | +20.4% |
| 4Q25 | 698,472 | -2.5% |
| 3Q25 | 754,994 | -19.6% |
| 2Q25 | 868,526 | +46.2% |
| 1Q25 | 662,795 | -11.1% |
| 4Q24 | 716,383 | +2.1% |
| 3Q24 | 939,380 | +35.3% |
| 2Q24 | 594,063 | -5.2% |
| 1Q24 | 745,549 | -11.2% |
| 4Q23 | 701,829 | +21.8% |
| 3Q23 | 694,130 | +17.1% |
| 2Q23 | 626,840 | +21.1% |
| 1Q23 | 839,688 | +63.1% |
| 4Q22 | 576,120 | +10.9% |
| 3Q22 | 592,748 | +70.9% |
| 2Q22 | 517,472 | +51.2% |
| 1Q22 | 514,842 | +45.3% |
| 4Q21 | 519,312 | +51.0% |
| 3Q21 | 346,747 | -11.0% |
| 2Q21 | 342,333 | -12.0% |
| 1Q21 | 354,447 | -4.7% |
| 4Q20 | 343,816 | -7.8% |
| 3Q20 | 389,682 | +9.7% |
| 2Q20 | 388,813 | +21.4% |
| 1Q20 | 371,848 | -10.2% |
| 4Q19 | 372,959 | -8.1% |
| 3Q19 | 355,211 | +30.3% |
| 2Q19 | 320,200 | -43.7% |
| 1Q19 | 414,090 | -27.4% |
| 4Q18 | 405,688 | -28.4% |
| 3Q18 | 272,548 | -57.8% |
| 2Q18 | 568,570 | -8.1% |
| 1Q18 | 570,153 | -5.8% |
| 4Q17 | 566,632 | -10.1% |
| 3Q17 | 646,056 | +17.0% |
| 2Q17 | 618,391 | +15.8% |
| 1Q17 | 605,100 | +6.4% |
| 4Q16 | 630,298 | +11.8% |
| 3Q16 | 552,316 | - |
| 2Q16 | 534,019 | - |
| 1Q16 | 568,569 | - |
| 4Q15 | 563,602 | - |