NYSE · HEI

HEICO Corporation

Industrials · Aerospace & Defense

$321.36

Down-$4.99 (-1.53%)

Updated Nov 1, 2026, 4:51 AM

SID Score

5.3/10

Composite research score

Smart Money

58/100

Neutral

Price performance · HEI

HEI price history

1M range · 20 trading sessions · Daily adjusted prices

Prices through Oct 30, 2026

Daily close

View OHLC price history

HEI OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 30, 2026	$324.62	$329.64	$317.65	$321.36	367.44K
Oct 29, 2026	$311.61	$327.47	$311.61	$326.35	521.85K
Oct 28, 2026	$309.60	$312.95	$306.965	$310.82	484.94K
Oct 27, 2026	$310.03	$310.90	$304.32	$308.83	502.08K
Oct 26, 2026	$299.30	$309.87	$296.4625	$309.71	571.87K
Oct 23, 2026	$295.00	$299.68	$285.21	$297.36	619.49K
Oct 22, 2026	$295.55	$300.87	$293.63	$300.02	529.5K
Oct 21, 2026	$305.06	$309.295	$296.31	$298.31	646.91K
Oct 20, 2026	$306.71	$311.35	$303.78	$305.21	299.72K
Oct 19, 2026	$309.03	$310.375	$305.8766	$308.17	320.81K
Oct 16, 2026	$309.85	$315.83	$307.13	$309.87	500.34K
Oct 15, 2026	$300.90	$309.10	$299.285	$308.64	458.91K
Oct 14, 2026	$297.28	$300.24	$296.02	$298.58	398.55K
Oct 13, 2026	$297.31	$297.775	$291.70	$296.73	486.32K
Oct 12, 2026	$298.79	$300.75	$296.73	$297.09	337.46K
Oct 9, 2026	$295.72	$298.85	$295.01	$298.28	286.76K
Oct 8, 2026	$293.37	$297.075	$291.98	$295.91	506.57K
Oct 7, 2026	$299.42	$301.77	$295.12	$295.78	461.71K
Oct 6, 2026	$302.47	$303.77	$295.12	$303.26	424.69K
Oct 5, 2026	$301.73	$304.96	$299.5301	$301.57	479.69K