| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,770 | -6.8% |
| 4Q25 | 1,816 | -9.7% |
| 3Q25 | 1,815 | -11.0% |
| 2Q25 | 1,934 | -3.1% |
| 1Q25 | 1,899 | -2.7% |
| 4Q24 | 2,011 | +5.7% |
| 3Q24 | 2,038 | +8.2% |
| 2Q24 | 1,995 | +12.0% |
| 1Q24 | 1,951 | +15.1% |
| 4Q23 | 1,902 | +15.6% |
| 3Q23 | 1,883 | +24.0% |
| 2Q23 | 1,781 | - |
| 1Q23 | 1,694 | - |
| 4Q22 | 1,645 | +37.7% |
| 3Q22 | 1,518 | - |
| 4Q21 | 1,194 | +186.8% |
| 4Q20 | 416 | +9.6% |
| 4Q19 | 380 | - |