| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,089 | +318.6% |
| 1Q26 | 1,195 | +139.5% |
| 4Q25 | 1,493 | +1408.1% |
| 3Q25 | 499 | - |
| 2Q25 | 499 | - |
| 1Q25 | 499 | - |
| 4Q24 | 99 | - |
| 1Q23 | 499 | -85.3% |
| 4Q22 | 500 | -85.3% |
| 3Q22 | 1,000 | -74.4% |
| 2Q22 | 3,600 | +176.9% |
| 1Q22 | 3,399 | +239.6% |
| 4Q21 | 3,399 | +242.3% |
| 3Q21 | 3,899 | +678.2% |
| 2Q21 | 1,300 | +159.5% |
| 1Q21 | 1,001 | +99.8% |
| 4Q20 | 993 | +98.2% |
| 3Q20 | 501 | - |
| 2Q20 | 501 | -70.5% |
| 1Q20 | 501 | -49.8% |
| 4Q19 | 501 | -16.4% |
| 2Q19 | 1,699 | -26.1% |
| 1Q19 | 999 | -78.3% |
| 4Q18 | 599 | -88.0% |
| 3Q18 | 399 | -94.4% |
| 2Q18 | 2,300 | -61.5% |
| 1Q18 | 4,602 | -7.4% |
| 4Q17 | 5,007 | -16.4% |
| 3Q17 | 7,077 | +41.9% |
| 2Q17 | 5,976 | -4.9% |
| 1Q17 | 4,971 | -62.5% |
| 4Q16 | 5,989 | -66.5% |
| 3Q16 | 4,986 | - |
| 2Q16 | 6,286 | - |
| 1Q16 | 13,267 | - |
| 4Q15 | 17,867 | - |