| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,000 | - |
| 4Q25 | 5,500 | - |
| 3Q24 | 5,000 | -28.6% |
| 2Q24 | 5,000 | 0.0% |
| 1Q24 | 5,000 | -23.1% |
| 4Q23 | 5,000 | -42.5% |
| 3Q23 | 7,000 | +16.7% |
| 2Q23 | 5,000 | +85.2% |
| 1Q23 | 6,500 | +116.7% |
| 4Q22 | 8,700 | +190.0% |
| 3Q22 | 6,000 | +114.3% |
| 2Q22 | 2,700 | -3.6% |
| 1Q22 | 3,000 | -6.3% |
| 4Q21 | 3,000 | -18.9% |
| 3Q21 | 2,800 | -22.2% |
| 2Q21 | 2,800 | -39.1% |
| 1Q21 | 3,200 | -27.3% |
| 4Q20 | 3,700 | +8.8% |
| 3Q20 | 3,600 | +9.1% |
| 2Q20 | 4,600 | +64.3% |
| 1Q20 | 4,400 | +69.2% |
| 4Q19 | 3,400 | +126.7% |
| 3Q19 | 3,300 | +65.0% |
| 2Q19 | 2,800 | +21.7% |
| 1Q19 | 2,600 | +13.0% |
| 4Q18 | 1,500 | 0.0% |
| 3Q18 | 2,000 | -25.9% |
| 2Q18 | 2,300 | +4.5% |
| 1Q18 | 2,300 | -14.8% |
| 4Q17 | 1,500 | +50.0% |
| 3Q17 | 2,700 | +58.8% |
| 2Q17 | 2,200 | +15.8% |
| 1Q17 | 2,700 | - |
| 4Q16 | 1,000 | -9.1% |
| 3Q16 | 1,700 | - |
| 2Q16 | 1,900 | - |
| 4Q15 | 1,100 | - |