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HEICO Corporation
HEI
Market cap$19.39 B
Rank#634
Filings1,412
Market capitalization of HEICO Corporation
As of 2026-07-09, HEICO Corporation (HEI) has a market capitalization of $19.39 B, making it the #634 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-07-09 | $19.39 B |
| 2026-07-08 | $19.15 B |
| 2026-07-07 | $19.53 B |
| 2026-07-06 | $20.15 B |
| 2026-07-05 | $19.93 B |
| 2026-07-04 | $19.93 B |
| 2026-07-03 | $19.93 B |
| 2026-07-02 | $19.93 B |
| 2026-07-01 | $19.80 B |
| 2026-05-29 | $49.03 B |
| 2026-05-28 | $43.17 B |
| 2026-05-26 | $43.30 B |
Market Cap of similar companies
Frequently asked questions
What is HEICO Corporation's market cap?
As of 2026-07-09, HEICO Corporation (HEI) has a market capitalization of $19.39 B, making it the #634 most valuable US-listed company.
Where does HEICO Corporation rank by market cap?
HEICO Corporation is the #634 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.