Business Context and Reporting Period
Company: American International Group, Inc. (AIG)
Filing Type: Form 10-Q (Quarterly Report)
Reporting Period: Quarter ended September 30, 2025 (Q3 2025) and the nine months ended September 30, 2025 (YTD 2025).
Business Overview: AIG is a leading global insurance organization operating through three reportable segments: North America Commercial, International Commercial, and Global Personal. The company also reports "Other Operations," which includes AIG Parent liquidity portfolio income, Corebridge dividend income, and corporate expenses.
Key Financial Metrics
| Metric (in millions, except per share) | Q3 2025 | Q3 2024 | YTD 2025 | YTD 2024 |
|---|---|---|---|---|
| Net Premiums Written | $6,230 | $6,380 | $17,636 | $17,825 |
| Net Premiums Earned | $6,040 | $5,947 | $17,687 | $17,482 |
| Total Revenues | $6,351 | $6,751 | $20,225 | $20,074 |
| Net Investment Income | $772 | $973 | $3,343 | $2,942 |
| Net Realized Gains (Losses) | $(490) | $(167) | $(851) | $(434) |
| Income from Continuing Operations | $524 | $481 | $2,366 | $1,753 |
| Net Income Attributable to AIG | $519 | $459 | $2,361 | $(2,302) |
| Diluted EPS (Continuing Ops) | $0.93 | $0.74 | $4.08 | $2.59 |
| Total Assets | $163,415 | — | — | — |
| Total Liabilities | $122,298 | — | — | — |
| Shareholders' Equity | $41,085 | — | — | — |
| Long-Term Debt | $9,087 | — | — | — |
Note: YTD 2024 Net Income includes a significant loss from discontinued operations related to the deconsolidation of Corebridge Financial, Inc.
Material Changes vs. Prior Period
- Profitability Surge: Net income attributable to AIG common shareholders increased by $60 million in Q3 2025 compared to Q3 2024. On a YTD basis, net income swung from a loss of $2.3 billion in 2024 to a profit of $2.4 billion in 2025. This improvement is primarily driven by the absence of the Corebridge deconsolidation loss recorded in Q2 2024 and improved underwriting results.
- Underwriting Performance: General Insurance underwriting income increased 81% in Q3 2025 ($793 million) compared to Q3 2024 ($437 million). The combined ratio improved to 86.8% in Q3 2025 from 92.6% in Q3 2024, driven by lower catastrophe losses ($100 million in Q3 2025 vs. $417 million in Q3 2024) and favorable prior year reserve development.
- Investment Volatility: Net realized losses increased significantly in Q3 2025 ($490 million) compared to Q3 2024 ($167 million). This was driven by impairments on real estate funds, foreign exchange losses, and changes in the allowance for credit losses on loans. However, net investment income excluding Fortitude Re funds withheld assets decreased 19% quarter-over-quarter.
- Segment Results:
- North America Commercial: Underwriting income surged to $384 million (Q3 2025) from $96 million (Q3 2024), aided by lower catastrophe losses and favorable reserve development.
- International Commercial: Underwriting income remained relatively stable at $330 million (Q3 2025) vs. $320 million (Q3 2024).
- Global Personal: Underwriting income improved to $79 million (Q3 2025) from $21 million (Q3 2024), despite a decline in net premiums written due to the sale of the global individual personal travel insurance business in late 2024.
Guidance, Outlook, and Risks
- Capital Management: AIG continues an aggressive capital return program. In the nine months ended September 30, 2025, the company repurchased approximately 66 million shares of common stock for $5.3 billion. The Board authorized a new $7.5 billion repurchase program effective April 1, 2025. Dividends were declared at $0.45 per share for Q3 2025.
- Strategic Investments: Subsequent to the reporting period, AIG announced strategic investments in Convex Group Limited (35% equity interest for ~$2.1 billion) and Onex Corporation (9.9% stake for ~$646 million). Additionally, AIG agreed to acquire renewal rights of Everest Group's global retail commercial insurance portfolios for $301 million.
- Corebridge Monetization: AIG continues to monetize its remaining stake in Corebridge. In Q3 2025, AIG sold approximately 31.2 million shares for ~$1.0 billion. A secondary offering of 32.6 million shares was launched in November 2025.
- Risks and Contingencies:
- Credit Ratings: In May and June 2025, S&P and Moody's upgraded AIG Parent's senior debt ratings to A- and Baa1, respectively, with stable outlooks. Subsidiary financial strength ratings were also upgraded.
- Investment Risks: The company faces exposure to commercial real estate (CRE) loans, with $2.9 billion in direct exposure. While the portfolio is largely investment-grade, the company monitors credit quality closely. Unrealized losses on fixed maturity securities remain significant ($1.98 billion gross unrealized losses as of Sept 30, 2025).
- Reinsurance: AIG relies on significant reinsurance arrangements, including the Fortitude Re funds withheld structure and the National Indemnity Company (NICO) adverse development cover for U.S. commercial long-tail exposures.
Key Facts for Investor Verification
- Discontinued Operations Impact: Verify the comparability of YTD 2024 results, which include a $4.7 billion loss from the deconsolidation of Corebridge, making year-over-year GAAP net income comparisons volatile.
- Real Estate Fund Impairments: Review the specific details of the impairments on investments in real estate funds cited as a primary driver of increased net realized losses in Q3 2025.
- Commercial Mortgage Exposure: Assess the concentration and credit quality of the $2.9 billion commercial mortgage loan portfolio, particularly in New York and California, which represent the largest geographic concentrations.
- Share Repurchase Authorization: Confirm the remaining balance under the $7.5 billion share repurchase authorization, which stood at approximately $4.1 billion as of October 30, 2025.
- Subsequent Transactions: Monitor the closing of the Convex and Onex investments and the Everest renewal rights acquisition, as these represent significant capital deployments and strategic shifts.