| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 299 | -50.1% |
| 2Q25 | 199 | -74.9% |
| 1Q25 | 299 | -57.1% |
| 4Q24 | 399 | -33.0% |
| 3Q24 | 598 | +99.8% |
| 2Q24 | 798 | +298.9% |
| 1Q24 | 697 | +132.6% |
| 4Q23 | 596 | +98.9% |
| 3Q23 | 299 | 0.0% |
| 2Q23 | 200 | -0.3% |
| 1Q23 | 299 | +50.1% |
| 4Q22 | 299 | +49.9% |
| 3Q22 | 299 | -25.1% |
| 2Q22 | 200 | -74.9% |
| 1Q22 | 199 | -77.8% |
| 4Q21 | 200 | -81.8% |
| 3Q21 | 400 | -59.5% |
| 2Q21 | 800 | +0.7% |
| 1Q21 | 900 | +0.8% |
| 4Q20 | 1,096 | +7.6% |
| 3Q20 | 988 | +15.3% |
| 2Q20 | 795 | -6.6% |
| 1Q20 | 893 | -11.7% |
| 4Q19 | 1,019 | +27.4% |
| 3Q19 | 857 | -22.1% |
| 2Q19 | 851 | -23.3% |
| 1Q19 | 1,011 | +4.7% |
| 4Q18 | 800 | -19.7% |
| 3Q18 | 1,101 | +38.0% |
| 2Q18 | 1,109 | +11.3% |
| 1Q18 | 965 | -10.8% |
| 4Q17 | 997 | -19.9% |
| 3Q17 | 798 | -49.9% |
| 2Q17 | 996 | -43.5% |
| 1Q17 | 1,083 | -38.4% |
| 4Q16 | 1,245 | -29.5% |
| 3Q16 | 1,594 | +5.9% |
| 2Q16 | 1,765 | - |
| 1Q16 | 1,759 | - |
| 4Q15 | 1,766 | +3.7% |
| 3Q15 | 1,506 | - |
| 4Q14 | 1,702 | - |