HEI short interest

HEICO Corporation · Industrials · Aerospace & Defense · settlement date 2026-09-30

Shares short3,711,805
Change vs prior report389,458 (+11.7%)
Change over six months+61.5%
Days to cover7.36 (sector: 2.82)
Average daily volume504,626
Rank in Industrials#73 of 627 by days to cover

HEI short interest, last 12 months

SettlementShares shortChangeDays to coverAvg daily volume
2026-09-303,711,805+11.7%7.36504,626
2026-09-153,322,347+3.7%7.28456,423
2026-08-313,203,636+14.2%5.55576,897
2026-08-142,805,144-2.9%6.96403,200
2026-07-312,890,190-1.0%6.55441,368
2026-07-152,918,691-2.3%6.73433,785
2026-06-302,987,170+8.8%6.07492,136
2026-06-152,744,343-2.3%4.36629,112
2026-05-292,809,090+7.1%3.30851,647
2026-05-152,623,211+14.9%2.72966,072
2026-04-302,282,802+1.5%3.89586,410
2026-04-152,248,508-2.2%3.99563,132
2026-03-312,298,558+2.6%4.07565,215
2026-03-132,240,162+4.2%3.04735,798
2026-02-272,149,028+4.6%1.981,087,583
2026-02-132,054,302-2.8%4.82426,002
2026-01-302,112,333-10.7%4.70448,977
2026-01-152,366,001-3.1%5.29447,197
2025-12-312,441,076+9.3%4.71518,231
2025-12-152,233,117-0.5%5.25425,311
2025-11-282,243,719-0.9%6.05370,876
2025-11-142,263,327+6.3%6.98324,487
2025-10-312,128,854+1.2%8.36254,748
2025-10-152,102,642-3.9%7.09296,534
2025-09-302,186,813+2.0%7.20303,581
import finzdata as yf
yf.Ticker("HEI").short_interest          # every report since 2017
yf.Client().short_interest(["HEI"], start="2018-01-01")

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