| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 907 | -35.1% |
| 1Q26 | 636 | -57.6% |
| 4Q25 | 915 | -22.7% |
| 3Q25 | 1,343 | +74.6% |
| 2Q25 | 1,397 | +122.8% |
| 1Q25 | 1,500 | +85.0% |
| 4Q24 | 1,183 | +37.7% |
| 3Q24 | 769 | -18.6% |
| 2Q24 | 627 | -49.1% |
| 1Q24 | 811 | -6.2% |
| 4Q23 | 859 | +11.8% |
| 3Q23 | 945 | -5.0% |
| 2Q23 | 1,233 | +26.6% |
| 1Q23 | 865 | -51.2% |
| 4Q22 | 768 | -54.4% |
| 3Q22 | 995 | +14.8% |
| 2Q22 | 974 | +39.7% |
| 1Q22 | 1,774 | +1.3% |
| 4Q21 | 1,683 | -2.0% |
| 3Q21 | 867 | -66.9% |
| 2Q21 | 697 | -58.8% |
| 1Q21 | 1,752 | +307.4% |
| 4Q20 | 1,718 | +324.2% |
| 3Q20 | 2,621 | +425.3% |
| 2Q20 | 1,690 | +364.3% |
| 1Q20 | 430 | +32.7% |
| 4Q19 | 405 | +6.6% |
| 3Q19 | 499 | +139.9% |
| 2Q19 | 364 | -22.2% |
| 1Q19 | 324 | -62.7% |
| 4Q18 | 380 | -60.1% |
| 3Q18 | 208 | -75.8% |
| 2Q18 | 468 | -18.8% |
| 1Q18 | 869 | +483.2% |
| 4Q17 | 953 | +18960.0% |
| 3Q17 | 860 | - |
| 2Q17 | 576 | +26.0% |
| 1Q17 | 149 | - |
| 4Q16 | 5 | -99.7% |
| 2Q16 | 457 | - |
| 4Q15 | 1,652 | - |