| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,338 | +32.5% |
| 4Q25 | 1,165 | +10.2% |
| 3Q25 | 1,257 | +19.8% |
| 2Q25 | 1,286 | +32.0% |
| 1Q25 | 1,010 | +3.9% |
| 4Q24 | 1,057 | +13.0% |
| 3Q24 | 1,049 | -0.1% |
| 2Q24 | 974 | -6.5% |
| 1Q24 | 972 | -9.0% |
| 4Q23 | 935 | -6.7% |
| 3Q23 | 1,050 | +10.6% |
| 2Q23 | 1,042 | +14.2% |
| 1Q23 | 1,069 | +24.7% |
| 4Q22 | 1,003 | +18.5% |
| 3Q22 | 950 | +5.0% |
| 2Q22 | 912 | +11.3% |
| 1Q22 | 857 | +9.0% |
| 4Q21 | 846 | +10.0% |
| 3Q21 | 904 | +21.1% |
| 2Q21 | 819 | +0.7% |
| 1Q21 | 786 | -0.1% |
| 4Q20 | 769 | +2.8% |
| 3Q20 | 747 | -17.0% |
| 2Q20 | 814 | -4.7% |
| 1Q20 | 787 | -5.5% |
| 4Q19 | 748 | -4.4% |
| 3Q19 | 900 | +4.9% |
| 2Q19 | 853 | -3.7% |
| 1Q19 | 833 | +32.5% |
| 4Q18 | 782 | +37.7% |
| 3Q18 | 858 | +37.2% |
| 2Q18 | 886 | +46.5% |
| 1Q18 | 628 | +45.8% |
| 4Q17 | 568 | +58.3% |
| 3Q17 | 625 | +20.6% |
| 2Q17 | 605 | +14.6% |
| 1Q17 | 431 | +259.7% |
| 4Q16 | 359 | +192.7% |
| 3Q16 | 518 | - |
| 2Q16 | 528 | - |
| 1Q16 | 119 | - |
| 4Q15 | 122 | +19.8% |
| 4Q14 | 102 | - |