HEIHEICO Corporation

$346.40

What is the market doing?

What the tape says about HEI

HEICO Corporation is +9.4% over the past year while the S&P 500 is +23%: 13 points behind the market.

+9.4%

1-year return · S&P 500 +23%

vs 200-day average
+8.3%

vs 200-day average · close to trend

RSI (14)
36

RSI (14) · neutral

Below its 52-week high
−7.6%

Below its 52-week high

2024-08-06$195.23 – $374.75 · dashed line: 200-day average2026-08-26
Details
Last close2026-08-26
$346.40
1 monthS&P 500 +3.7%
+1.8%
1 yearS&P 500 +23%
+9.4%
5 yearsS&P 500 +87%
+160%
vs 50-day average$347.52
−0.32%
52-week high
$374.75
52-week low
$260.99
Annualised volatility
32%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-06-30
$529K
Calendar-year price return
YearReturn
2026 (year to date)+7.1%
2025+36%
2024+33%
2023+17%
2022+6.7%
2021+9.1%
2020+16%
2019+48%
2018+29%
2017+53%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan107 of 10+2.1%
Feb107 of 10+3.9%
Mar107 of 10−2.9%
Apr106 of 10+3.5%
May108 of 10+8.7%
Jun104 of 10+1.9%
Jul117 of 11+4.5%
Aug115 of 11+2.4%
Sep106 of 10−0.99%
Oct104 of 10−0.31%
Nov106 of 10+5.8%
Dec105 of 10−1.8%

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.