| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 998 | -75.7% |
| 4Q25 | 300 | -92.9% |
| 3Q25 | 800 | -79.5% |
| 2Q25 | 4,099 | +7.9% |
| 1Q25 | 4,100 | +20.6% |
| 4Q24 | 4,200 | +13.5% |
| 3Q24 | 3,900 | +8.3% |
| 2Q24 | 3,800 | +5.6% |
| 1Q24 | 3,400 | -5.6% |
| 4Q23 | 3,700 | +15.6% |
| 3Q23 | 3,600 | +5.9% |
| 2Q23 | 3,600 | +5.9% |
| 1Q23 | 3,600 | +24.1% |
| 4Q22 | 3,200 | -5.9% |
| 3Q22 | 3,400 | +6.3% |
| 2Q22 | 3,400 | +25.9% |
| 1Q22 | 2,900 | -14.7% |
| 4Q21 | 3,400 | -30.6% |
| 3Q21 | 3,200 | -28.9% |
| 2Q21 | 2,700 | -41.3% |
| 1Q21 | 3,400 | -19.1% |
| 4Q20 | 4,900 | +16.7% |
| 3Q20 | 4,500 | +9.7% |
| 2Q20 | 4,600 | +27.8% |
| 1Q20 | 4,200 | +50.0% |
| 4Q19 | 4,200 | +31.2% |
| 3Q19 | 4,100 | +32.2% |
| 2Q19 | 3,600 | +19.8% |
| 1Q19 | 2,800 | +12.0% |
| 4Q18 | 3,201 | +60.1% |
| 3Q18 | 3,102 | +55.1% |
| 2Q18 | 3,004 | +50.2% |
| 1Q18 | 2,500 | +25.0% |
| 4Q17 | 1,999 | - |
| 3Q17 | 1,999 | - |
| 2Q17 | 1,999 | - |
| 1Q17 | 1,999 | - |