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Schedule II - Condensed Financial Information of Registrant - Balance Sheet (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions | Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | --- | --- | ---
Assets |  |  |  |
Total investments | $ 46,504 | $ 40,540 |  |
Cash | 993 | 979 | $ 917 |
Investment in operating affiliates | 1,313 | 1,240 |  |
Other assets | 6,796 | 6,231 |  |
Total assets | 79,241 | 70,906 | 58,906 |
Liabilities |  |  |  |
Senior notes | 2,729 | 2,728 |  |
Other liabilities | 3,517 | 3,039 |  |
Total liabilities | 55,035 | 50,086 | 40,551 |
Shareholders’ Equity |  |  |  |
Non-cumulative preferred shares | 830 | 830 |  |
Common shares ($0.0011 par, shares issued: 599.8 and 595.6) | 1 | 1 |  |
Additional paid-in capital | 2,735 | 2,510 |  |
Retained earnings | 27,045 | 22,686 |  |
Accumulated other comprehensive income (loss), net of deferred income tax | 5 | (720) |  |
Common shares held in treasury, at cost (shares: 240.8 and 219.2) | (6,410) | (4,487) |  |
Total shareholders' equity | 24,206 | 20,820 | $ 18,353 |
Total liabilities and shareholders' equity | $ 79,241 | $ 70,906 |  |
Parenthetical information: |  |  |  |
Common shares, par value per share | $ 0.0011 | $ 0.0011 |  |
Common shares issued (shares) | 599.8 | 595.6 | 591.9 | 588.3
Common shares held in treasury (shares) | 240.8 | 219.2 | 218.5 |
Parent Company |  |  |  |
Assets |  |  |  |
Total investments | $ 40 | $ 43 |  |
Cash | 13 | 13 |  |
Investment in subsidiaries | 25,275 | 22,035 |  |
Investment in operating affiliates | 3 | 3 |  |
Due from subsidiaries and affiliates | 16 | 6 |  |
Other assets | 194 | 66 |  |
Total assets | 25,541 | 22,166 |  |
Liabilities |  |  |  |
Senior notes | 1,288 | 1,287 |  |
Due to subsidiaries and affiliates | 6 | 11 |  |
Other liabilities | 41 | 48 |  |
Total liabilities | 1,335 | 1,346 |  |
Shareholders’ Equity |  |  |  |
Non-cumulative preferred shares | 830 | 830 |  |
Common shares ($0.0011 par, shares issued: 599.8 and 595.6) | 1 | 1 |  |
Additional paid-in capital | 2,735 | 2,510 |  |
Retained earnings | 27,045 | 22,686 |  |
Accumulated other comprehensive income (loss), net of deferred income tax | 5 | (720) |  |
Common shares held in treasury, at cost (shares: 240.8 and 219.2) | (6,410) | (4,487) |  |
Total shareholders' equity | 24,206 | 20,820 |  |
Total liabilities and shareholders' equity | $ 25,541 | $ 22,166 |  |
Parenthetical information: |  |  |  |
Common shares, par value per share | $ 0.0011 | $ 0.0011 |  |
Common shares issued (shares) | 599.8 | 595.6 |  |
Common shares held in treasury (shares) | 240.8 | 219.2 |  |

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