HEI US Equity
Heico CorpIndustrials · Aircraft Engines & Engine Parts · CIK 46619 · FY ends Oct 31$355.04
+4.46 (+1.27%)
USD · as of 2026-08-21 · marketstack
Short interest· FINRA consolidated · settlement 2026-07-31
6 settlement cycles| Shares short | 2.9M |
| % of shares out | 2.1% |
| Days to cover | 6.5 |
| Δ vs 2026-07-15 | -1.0% |
bars = shares short · line = days to cover (own scale)
| Settlement | Shares short | Δ vs prior | Avg daily volume | Days to cover |
|---|
| 2026-07-31 | 2,890,190 | -1.0% | 441,368 | 6.5 |
| 2026-07-15 | 2,918,691 | -2.3% | 433,785 | 6.7 |
| 2026-06-30 | 2,987,170 | +8.8% | 492,136 | 6.1 |
| 2026-06-15 | 2,744,343 | -2.3% | 629,112 | 4.4 |
| 2026-05-29 | 2,809,090 | +7.1% | 851,647 | 3.3 |
| 2026-05-15 | 2,623,211 | +14.9% | 966,072 | 2.7 |
FINRA Rule 4560 · twice monthly, published ~a week later.
Output of a disclosed model — assumptions may be wrong. Research, not investment advice. See the Disclaimer.
