| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,183 | +25.9% |
| 1Q25 | 946 | +39.8% |
| 4Q24 | 790 | +6.8% |
| 3Q24 | 939 | +43.6% |
| 2Q24 | 869 | +41.3% |
| 1Q24 | 676 | +10.5% |
| 4Q23 | 740 | +31.2% |
| 3Q23 | 654 | -2.7% |
| 2Q23 | 615 | -10.5% |
| 1Q23 | 612 | -9.8% |
| 4Q22 | 564 | -15.2% |
| 3Q22 | 672 | -5.3% |
| 2Q22 | 687 | -9.6% |
| 1Q22 | 679 | -1.3% |
| 4Q21 | 665 | -4.3% |
| 3Q21 | 710 | +4.0% |
| 2Q21 | 760 | +14.5% |
| 1Q21 | 687 | -1.7% |
| 4Q20 | 695 | -4.2% |
| 3Q20 | 682 | -8.1% |
| 2Q20 | 664 | -14.1% |
| 1Q20 | 699 | -11.7% |
| 4Q19 | 726 | -13.9% |
| 3Q19 | 742 | -17.3% |
| 2Q19 | 773 | -11.2% |
| 1Q19 | 792 | -10.2% |
| 4Q18 | 843 | +5.6% |
| 3Q18 | 897 | +15.0% |
| 2Q18 | 870 | +6.0% |
| 1Q18 | 882 | +3.0% |
| 4Q17 | 799 | +3.6% |
| 3Q17 | 780 | +9.5% |
| 2Q17 | 821 | -2.0% |
| 1Q17 | 856 | -11.2% |
| 4Q16 | 771 | -29.1% |
| 3Q16 | 713 | -42.4% |
| 2Q16 | 837 | - |
| 1Q16 | 964 | - |
| 4Q15 | 1,088 | +3.7% |
| 3Q15 | 1,239 | - |
| 4Q14 | 1,049 | - |