| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 15,849 | +102.9% |
| 1Q26 | 3,782 | -57.4% |
| 4Q25 | 3,127 | -45.2% |
| 3Q25 | 6,203 | -31.3% |
| 2Q25 | 7,811 | -38.5% |
| 1Q25 | 8,877 | -35.4% |
| 4Q24 | 5,711 | -37.2% |
| 3Q24 | 9,032 | -12.6% |
| 2Q24 | 12,692 | -31.7% |
| 1Q24 | 13,733 | -52.9% |
| 4Q23 | 9,098 | -63.1% |
| 3Q23 | 10,335 | -12.9% |
| 2Q23 | 18,587 | +43.6% |
| 1Q23 | 29,134 | +122.3% |
| 4Q22 | 24,648 | +63.4% |
| 3Q22 | 11,866 | +5.0% |
| 2Q22 | 12,941 | +18.5% |
| 1Q22 | 13,106 | +11.3% |
| 4Q21 | 15,082 | +28.9% |
| 3Q21 | 11,298 | -16.4% |
| 2Q21 | 10,922 | -30.1% |
| 1Q21 | 11,771 | +3.2% |
| 4Q20 | 11,701 | -2.8% |
| 3Q20 | 13,512 | - |
| 2Q20 | 15,621 | - |
| 1Q20 | 11,401 | - |
| 4Q19 | 12,041 | -17.3% |
| 4Q18 | 14,558 | -2.9% |
| 4Q17 | 15,000 | - |
| 4Q15 | 8,190 | - |