| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 3Q26 | 578,087 | +4.0% |
| 2Q26 | 567,863 | -9.6% |
| 1Q26 | 567,608 | -3.8% |
| 4Q25 | 602,940 | +8.6% |
| 3Q25 | 555,714 | +0.8% |
| 2Q25 | 628,467 | +17.8% |
| 1Q25 | 589,912 | +22.0% |
| 4Q24 | 554,941 | +18.0% |
| 3Q24 | 551,033 | +13.8% |
| 2Q24 | 533,344 | +15.5% |
| 1Q24 | 483,352 | +18.8% |
| 4Q23 | 470,211 | +25.2% |
| 3Q23 | 484,040 | +37.3% |
| 2Q23 | 461,860 | +33.0% |
| 1Q23 | 406,858 | +19.6% |
| 4Q22 | 375,686 | +15.3% |
| 3Q22 | 352,467 | +8.4% |
| 2Q22 | 347,364 | +4.4% |
| 1Q22 | 340,221 | +1.3% |
| 4Q21 | 325,797 | -4.9% |
| 3Q21 | 325,270 | -3.2% |
| 2Q21 | 332,589 | -1.2% |
| 1Q21 | 335,756 | -0.3% |
| 4Q20 | 342,606 | +2.7% |
| 3Q20 | 336,124 | +0.4% |
| 2Q20 | 336,578 | +3.8% |
| 1Q20 | 336,643 | +7.8% |
| 4Q19 | 333,692 | +4.3% |
| 3Q19 | 334,763 | +7.1% |
| 2Q19 | 324,191 | +5.0% |
| 1Q19 | 312,253 | +2.2% |
| 4Q18 | 320,073 | +3.5% |
| 3Q18 | 312,657 | +12.4% |
| 2Q18 | 308,886 | +11.3% |
| 1Q18 | 305,613 | +3.8% |
| 4Q17 | 309,198 | +0.4% |
| 3Q17 | 278,096 | -8.5% |
| 2Q17 | 277,485 | -10.7% |
| 1Q17 | 294,369 | -3.5% |
| 4Q16 | 307,857 | +1.1% |
| 3Q16 | 303,903 | - |
| 2Q16 | 310,894 | - |
| 1Q16 | 304,936 | - |
| 4Q15 | 304,622 | +17.3% |
| 4Q14 | 259,682 | - |