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AMERICAN INTERNATIONAL GROUP, INC.
AIG - Company ID 0000005272
Market cap$41.94 B
Rank#366
Filings7,165
Market capitalization of AMERICAN INTERNATIONAL GROUP, INC.
As of 2026-07-09, AMERICAN INTERNATIONAL GROUP, INC. (AIG) has a market capitalization of $41.94 B, making it the #366 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-07-09 | $41.94 B |
| 2026-07-08 | $42.22 B |
| 2026-07-07 | $42.98 B |
| 2026-07-06 | $42.61 B |
| 2026-07-05 | $42.09 B |
| 2026-07-04 | $42.09 B |
| 2026-07-03 | $42.09 B |
| 2026-07-02 | $41.92 B |
| 2026-07-01 | $40.61 B |
| 2026-06-30 | $39.56 B |
| 2026-06-29 | $39.70 B |
| 2026-06-28 | $40.07 B |
Market Cap of similar companies
Frequently asked questions
What is AMERICAN INTERNATIONAL GROUP, INC.'s market cap?
As of 2026-07-09, AMERICAN INTERNATIONAL GROUP, INC. (AIG) has a market capitalization of $41.94 B, making it the #366 most valuable US-listed company.
Where does AMERICAN INTERNATIONAL GROUP, INC. rank by market cap?
AMERICAN INTERNATIONAL GROUP, INC. is the #366 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.