| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,323 | +44.8% |
| 2Q25 | 1,149 | +36.7% |
| 1Q25 | 1,113 | +59.0% |
| 4Q24 | 903 | +36.5% |
| 3Q24 | 913 | +34.8% |
| 2Q24 | 841 | -19.3% |
| 1Q24 | 700 | -41.5% |
| 4Q23 | 662 | -41.5% |
| 3Q23 | 677 | -40.7% |
| 2Q23 | 1,042 | -5.4% |
| 1Q23 | 1,196 | +8.9% |
| 4Q22 | 1,131 | +19.6% |
| 3Q22 | 1,143 | +48.6% |
| 2Q22 | 1,101 | +48.8% |
| 1Q22 | 1,098 | +79.0% |
| 4Q21 | 946 | +3.6% |
| 3Q21 | 769 | -60.3% |
| 2Q21 | 740 | -61.4% |
| 1Q21 | 613 | -66.8% |
| 4Q20 | 913 | -59.2% |
| 3Q20 | 1,940 | -10.7% |
| 2Q20 | 1,918 | -11.0% |
| 1Q20 | 1,852 | -5.2% |
| 4Q19 | 2,239 | +25.6% |
| 3Q19 | 2,171 | +47.4% |
| 2Q19 | 2,155 | +88.0% |
| 1Q19 | 1,952 | +108.4% |
| 4Q18 | 1,782 | +143.0% |
| 2Q18 | 1,360 | +18.7% |
| 1Q19 | 1,347 | +43.8% |
| 4Q18 | 1,463 | +99.5% |
| 3Q18 | 1,472 | -9.2% |
| 2Q18 | 1,146 | -37.2% |
| 1Q18 | 936 | -50.4% |
| 4Q17 | 733 | -61.6% |
| 3Q17 | 1,623 | -38.6% |
| 2Q17 | 1,824 | -30.8% |
| 1Q17 | 1,888 | - |
| 4Q16 | 1,912 | -44.9% |
| 3Q16 | 2,645 | - |
| 2Q16 | 2,639 | - |
| 4Q15 | 3,470 | - |