| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 81,259 | +91.7% |
| 1Q26 | 29,673 | -19.1% |
| 4Q25 | 28,643 | -19.4% |
| 3Q25 | 39,480 | +31.1% |
| 2Q25 | 42,395 | +68.1% |
| 1Q25 | 36,658 | +46.6% |
| 4Q24 | 35,541 | +90.9% |
| 3Q24 | 30,109 | -0.7% |
| 2Q24 | 25,219 | +35.7% |
| 1Q24 | 24,998 | +35.8% |
| 4Q23 | 18,615 | -0.0% |
| 3Q23 | 30,315 | +78.8% |
| 2Q23 | 18,579 | +4.8% |
| 1Q23 | 18,411 | +4.5% |
| 4Q22 | 18,623 | +6.4% |
| 3Q22 | 16,955 | +21.6% |
| 2Q22 | 17,725 | +28.2% |
| 1Q22 | 17,614 | +37.0% |
| 4Q21 | 17,504 | +58.6% |
| 3Q21 | 13,945 | +64.3% |
| 2Q21 | 13,823 | +35.7% |
| 1Q21 | 12,860 | +20.2% |
| 4Q20 | 11,035 | +11.8% |
| 3Q20 | 8,488 | - |
| 2Q20 | 10,185 | - |
| 1Q20 | 10,695 | - |
| 4Q19 | 9,871 | -73.2% |
| 4Q18 | 36,900 | -55.9% |
| 4Q17 | 83,582 | -17.7% |
| 4Q16 | 101,579 | -7.3% |
| 4Q15 | 109,608 | - |