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IAC Inc.
IAC - CIK 0001800227
Market cap$3.37 B
Rank#1718
SEC filings578
Market capitalization of IAC Inc.
As of 2026-05-29, IAC Inc. (IAC) has a market capitalization of $3.37 B, making it the #1718 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-05-29 | $3.36 B |
| 2026-05-28 | $3.29 B |
| 2026-05-26 | $3.12 B |
| 2026-05-25 | $3.13 B |
| 2026-05-24 | $3.13 B |
| 2026-05-22 | $3.13 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is IAC Inc.'s market cap?
As of 2026-05-29, IAC Inc. (IAC) has a market capitalization of $3.37 B, making it the #1718 most valuable US-listed company.
Where does IAC Inc. rank by market cap?
IAC Inc. is the #1718 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.