AIG vs BRK-B
American International Group and Berkshire Hathaway Inc., both Financial Services
Berkshire Hathaway Inc. is the larger company at $1.1T against $39B. Over the past year BRK-B returned +4.6% against +0.5% for AIG.
| Figure | AIG | BRK-B |
|---|---|---|
| Last close | $77.05 | $515 |
| Market cap | $39B | $1.1T |
| Trailing P/Elower is cheaper for the same earnings, not automatically better | 14.1 | n/a |
| Dividend yield | 2.3% | n/a |
| 1-year return | +0.5% | +4.6% |
| 5-year return | +57% | +86% |
Figures from SEC filings and end-of-day closes. Highlighting marks the higher or lower number, which is not the same as the better investment, a low P/E can be a warning and a high one can be deserved.
American International Group
Revenue of $7.1B in Q2 2026, net income $948M. Its largest reported line is General Insurance, 60% of the disclosed total.
Berkshire Hathaway Inc.
Revenue of $102B in Q2 2026, net income $26B. Its largest reported line is Insurance And Other, 80% of the disclosed total.
Open these two in the interactive comparison to add more names, change the period or see the correlation.