$303.80
-6.27% past month
Notable price movement
Oct 5, 2026
$301.57-0.29%
Oct 2, 2026
$302.45-1.29%
Oct 1, 2026
$306.39+1.06%
Sep 30, 2026
$303.18-1.28%
Sep 29, 2026
$307.11+0.82%
Sep 28, 2026
$304.61-1.27%
Comparable listed companies in Aircraft Engines & Engine Parts fell 1.94% on average, and all 4 of the 4 declined . HEI's 1.27% drop came alongside that sector-wide decline, and was smaller than the cohort average .
Sep 25, 2026
$308.53+0.72%
Shares rose 0.72%, in line with comparable Aircraft Engines & Engine Parts companies, which moved up 0.88% on average with all four names in the group higher .
Closing prices for HEI. Summaries describe past sessions only and are not advice, a forecast or a recommendation.
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Prices and financial data are historical and provided for research only. Not investment advice.