| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 71,380 | +1528.2% |
| 1Q26 | 60,660 | +768.7% |
| 4Q25 | 18,697 | +233.4% |
| 3Q25 | 3,744 | -55.4% |
| 2Q25 | 4,384 | -24.0% |
| 1Q25 | 6,983 | -23.2% |
| 4Q24 | 5,608 | -15.4% |
| 3Q24 | 8,399 | +15.4% |
| 2Q24 | 5,769 | -29.1% |
| 1Q24 | 9,087 | +64.6% |
| 4Q23 | 6,629 | +248.3% |
| 3Q23 | 7,279 | -85.6% |
| 2Q23 | 8,142 | -79.4% |
| 1Q23 | 5,521 | -83.7% |
| 4Q22 | 1,903 | -95.1% |
| 3Q22 | 50,440 | -47.0% |
| 2Q22 | 39,604 | -33.4% |
| 1Q22 | 33,948 | -3.3% |
| 4Q21 | 39,043 | -2.7% |
| 3Q21 | 95,178 | +111.6% |
| 2Q21 | 59,462 | +75.5% |
| 1Q21 | 35,121 | +13.1% |
| 4Q20 | 40,119 | +49.1% |
| 3Q20 | 44,970 | - |
| 2Q20 | 33,878 | - |
| 1Q20 | 31,047 | - |
| 4Q19 | 26,903 | -52.0% |
| 4Q18 | 56,000 | -34.1% |
| 4Q17 | 85,000 | +59.8% |
| 3Q17 | 52,000 | +105.9% |
| 2Q17 | 80,000 | +14.3% |
| 1Q17 | 54 | - |
| 4Q16 | 53,176 | +760.7% |
| 3Q16 | 25,250 | - |
| 2Q16 | 70,000 | - |
| 4Q15 | 6,178 | - |