| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 597 | -71.4% |
| 1Q26 | 599 | - |
| 4Q25 | 1,099 | -47.7% |
| 3Q25 | 1,999 | -4.8% |
| 2Q25 | 2,087 | -0.6% |
| 4Q24 | 2,100 | +5.0% |
| 3Q24 | 2,100 | +5.0% |
| 2Q24 | 2,100 | +5.0% |
| 1Q24 | 2,100 | +5.0% |
| 4Q23 | 2,000 | 0.0% |
| 3Q23 | 2,000 | -4.8% |
| 2Q23 | 2,000 | -28.6% |
| 1Q23 | 2,000 | -28.6% |
| 4Q22 | 2,000 | -13.1% |
| 3Q22 | 2,100 | +5.0% |
| 2Q22 | 2,801 | +40.1% |
| 1Q22 | 2,802 | +7.8% |
| 4Q21 | 2,303 | -11.4% |
| 3Q21 | 2,000 | -23.1% |
| 2Q21 | 2,000 | -23.1% |
| 1Q21 | 2,600 | +4.0% |
| 4Q20 | 2,599 | +3.9% |
| 3Q20 | 2,600 | 0.0% |
| 2Q20 | 2,599 | -0.0% |
| 1Q20 | 2,500 | -3.8% |
| 4Q19 | 2,500 | +19.3% |
| 3Q19 | 2,599 | +18.1% |
| 2Q19 | 2,600 | +13.0% |
| 1Q19 | 2,599 | +44.6% |
| 4Q18 | 2,096 | +16.8% |
| 3Q18 | 2,200 | +22.2% |
| 2Q18 | 2,300 | +4.6% |
| 1Q18 | 1,796 | -18.3% |
| 4Q17 | 1,794 | -18.5% |
| 3Q17 | 1,800 | -10.0% |
| 2Q17 | 2,200 | +10.0% |
| 1Q17 | 2,200 | - |
| 4Q16 | 2,201 | +4.8% |
| 3Q16 | 2,000 | - |
| 2Q16 | 2,000 | - |
| 4Q15 | 2,100 | - |