| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 930,400 | -6.3% |
| 1Q26 | 947,155 | +12.9% |
| 4Q25 | 997,123 | +21.4% |
| 3Q25 | 997,868 | +17.7% |
| 2Q25 | 992,495 | +22.0% |
| 1Q25 | 838,703 | +10.2% |
| 4Q24 | 821,591 | +12.4% |
| 3Q24 | 847,971 | +15.4% |
| 2Q24 | 813,546 | +12.2% |
| 1Q24 | 760,875 | +12.5% |
| 4Q23 | 730,643 | +18.9% |
| 3Q23 | 734,855 | +21.1% |
| 2Q23 | 725,124 | +15.7% |
| 1Q23 | 676,516 | +5.6% |
| 4Q22 | 614,403 | -0.5% |
| 3Q22 | 606,629 | -3.5% |
| 2Q22 | 626,523 | +4.2% |
| 1Q22 | 640,339 | +4.3% |
| 4Q21 | 617,653 | -21.2% |
| 3Q21 | 628,829 | -23.5% |
| 2Q21 | 601,462 | -32.4% |
| 1Q21 | 613,769 | -30.4% |
| 4Q20 | 783,644 | -13.6% |
| 3Q20 | 822,080 | -11.2% |
| 2Q20 | 890,331 | +3.5% |
| 1Q20 | 881,363 | +7.3% |
| 4Q19 | 907,061 | +5.4% |
| 3Q19 | 925,596 | +11.0% |
| 2Q19 | 860,340 | +3.1% |
| 1Q19 | 821,510 | +1.4% |
| 4Q18 | 860,185 | +15.7% |
| 3Q18 | 833,779 | +18.9% |
| 2Q18 | 834,290 | +27.4% |
| 1Q18 | 810,225 | +22.4% |
| 4Q17 | 743,229 | +10.5% |
| 3Q17 | 701,145 | +2.9% |
| 2Q17 | 654,777 | -12.8% |
| 1Q17 | 661,744 | - |
| 4Q16 | 672,465 | -11.5% |
| 3Q16 | 681,704 | - |
| 2Q16 | 750,860 | - |
| 4Q15 | 759,634 | - |