| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 3Q26 | 554,514 | +1.7% |
| 2Q26 | 545,538 | +1.4% |
| 1Q26 | 535,536 | -2.7% |
| 4Q25 | 537,072 | -0.4% |
| 3Q25 | 545,013 | +2.8% |
| 2Q25 | 538,044 | +2.6% |
| 1Q25 | 550,289 | +7.7% |
| 4Q24 | 539,202 | +7.2% |
| 3Q24 | 529,918 | +5.3% |
| 2Q24 | 524,241 | +3.6% |
| 1Q24 | 510,915 | +2.8% |
| 4Q23 | 502,781 | +2.7% |
| 3Q23 | 503,386 | +6.7% |
| 2Q23 | 506,019 | +11.1% |
| 1Q23 | 497,211 | +12.2% |
| 4Q22 | 489,554 | +10.2% |
| 3Q22 | 471,693 | +8.8% |
| 2Q22 | 455,580 | +6.6% |
| 1Q22 | 443,172 | +5.6% |
| 4Q21 | 444,309 | +6.7% |
| 3Q21 | 433,610 | +1.9% |
| 2Q21 | 427,388 | +5.7% |
| 1Q21 | 419,830 | +4.2% |
| 4Q20 | 416,597 | +2.8% |
| 3Q20 | 425,379 | - |
| 2Q20 | 404,470 | - |
| 1Q20 | 402,740 | - |
| 4Q19 | 405,358 | +75.7% |
| 4Q18 | 230,683 | +8.8% |
| 4Q17 | 212,101 | +13.9% |
| 4Q16 | 186,275 | -2.7% |
| 4Q15 | 191,370 | +2.9% |
| 4Q14 | 186,024 | - |