HEICO Corporation (HEI) ownership: Top institutional holder: VANGUARD GROUP INC ($1.28B). Insider activity: Net Seller (0 buys, 20 sells). 2 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| VANGUARD GROUP INC | 3951254.00 | $1.28B | 2025-12-31 |
| BlackRock, Inc. | 4113643.00 | $1.13B | 2026-03-31 |
| Capital International Investors | 2661900.00 | $729.88M | 2026-03-31 |
| Capital World Investors | 2364929.00 | $648.46M | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2235217.00 | $612.90M | 2026-03-31 |
| STATE STREET CORP | 1738536.00 | $476.71M | 2026-03-31 |
| FMR LLC | 1524632.00 | $418.05M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1333103.00 | $365.54M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-05-27 | |
| Sell | null | 2026-05-27 | |
| Sell | null | 2026-05-27 | |
| Sell | null | 2026-05-27 | |
| Sell | null | 2026-04-15 | |
| Sell | null | 2026-03-04 | |
| Sell | null | 2026-05-29 | |
| Sell | null | 2026-05-29 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.