| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,361 | +39.4% |
| 4Q25 | 1,142 | +9.5% |
| 3Q25 | 1,188 | +11.1% |
| 2Q25 | 1,233 | +34.3% |
| 1Q25 | 976 | +6.1% |
| 4Q24 | 1,043 | +22.7% |
| 3Q24 | 1,069 | +34.8% |
| 2Q24 | 918 | +18.9% |
| 1Q24 | 920 | +21.1% |
| 4Q23 | 850 | +14.6% |
| 3Q23 | 793 | -18.2% |
| 2Q23 | 772 | -20.7% |
| 1Q23 | 760 | -25.3% |
| 4Q22 | 742 | +4.2% |
| 3Q22 | 970 | +13.3% |
| 2Q22 | 974 | +19.2% |
| 1Q22 | 1,017 | +23.1% |
| 4Q21 | 712 | -11.2% |
| 3Q21 | 856 | +12.3% |
| 2Q21 | 817 | -3.0% |
| 1Q21 | 826 | +5.4% |
| 4Q20 | 802 | +3.0% |
| 3Q20 | 762 | -5.0% |
| 2Q20 | 842 | +6.9% |
| 1Q20 | 784 | -8.5% |
| 4Q19 | 779 | -8.1% |
| 3Q19 | 802 | -7.0% |
| 2Q19 | 788 | -12.2% |
| 1Q19 | 857 | -3.4% |
| 4Q18 | 848 | -2.6% |
| 3Q18 | 862 | +6.6% |
| 2Q18 | 897 | +12.5% |
| 1Q18 | 887 | +23.7% |
| 4Q17 | 871 | -0.8% |
| 3Q17 | 809 | -10.7% |
| 2Q17 | 797 | -17.2% |
| 1Q17 | 717 | -26.2% |
| 4Q16 | 878 | +6.6% |
| 3Q16 | 906 | - |
| 2Q16 | 963 | - |
| 1Q16 | 972 | - |
| 4Q15 | 824 | +25.0% |
| 4Q14 | 659 | - |