| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,300 | -13.3% |
| 1Q26 | 1,100 | -21.4% |
| 4Q25 | 1,200 | -7.7% |
| 3Q25 | 1,400 | -6.7% |
| 2Q25 | 1,500 | -16.7% |
| 1Q25 | 1,400 | -17.6% |
| 4Q24 | 1,300 | -13.3% |
| 3Q24 | 1,500 | -25.0% |
| 2Q24 | 1,800 | +38.5% |
| 1Q24 | 1,700 | +30.8% |
| 4Q23 | 1,500 | -16.7% |
| 3Q23 | 2,000 | +5.3% |
| 2Q23 | 1,300 | -35.0% |
| 1Q23 | 1,300 | -38.1% |
| 4Q22 | 1,800 | -28.0% |
| 3Q22 | 1,900 | -26.9% |
| 2Q22 | 2,000 | -25.9% |
| 1Q22 | 2,100 | +133.3% |
| 4Q21 | 2,500 | +525.0% |
| 3Q21 | 2,600 | +271.4% |
| 2Q21 | 2,700 | +170.0% |
| 1Q21 | 899 | 0.0% |
| 4Q20 | 399 | -60.0% |
| 3Q20 | 699 | -36.4% |
| 2Q20 | 999 | -23.1% |
| 1Q20 | 899 | -10.0% |
| 4Q19 | 999 | +66.7% |
| 3Q19 | 1,099 | +83.3% |
| 2Q19 | 1,299 | +160.0% |
| 1Q19 | 999 | +100.0% |
| 4Q18 | 599 | 0.0% |
| 3Q18 | 599 | 0.0% |
| 2Q18 | 499 | -28.6% |
| 1Q18 | 499 | -58.3% |
| 4Q17 | 599 | -50.0% |
| 3Q17 | 599 | -53.8% |
| 2Q17 | 699 | -50.0% |
| 1Q17 | 1,199 | - |
| 4Q16 | 1,199 | - |
| 3Q16 | 1,299 | - |
| 2Q16 | 1,399 | - |