HEICO Corporation (HEI) Stock

Industrials · Aerospace & Defense · Member of Other US Stocks

HEICO Corporation (HEI) closed at USD 308.64 on 2026-10-15, a change of -0.6 % over the past year, with a market capitalization of USD 43.31B.

HEICO Corporation recent closing prices

DateClose (USD)
2026-10-15308.64
2026-10-14298.58
2026-10-13296.73
2026-10-12297.09
2026-10-09298.28
2026-10-08295.91
2026-10-07295.78

The most recent trading day is not shown. For full charts and indicators use the analysis page.

HEICO Corporation key figures

Previous close
USD 308.64 (2026-10-15)
1-year change
-0.6 %
Market cap
USD 43.31B
Enterprise value
USD 46.3B
P/E ratio (trailing)
51.47
P/E ratio (forward)
42.87
EPS (trailing)
6.02
EPS (forward)
7.23
PEG ratio
2.12
Price to book
8.75
Revenue growth
23.1 %
Earnings growth
32.5 %
Dividend per share (trailing)
0.25
Short ratio
7.60
Employees
11,100
Analyst consensus (third-party)
buy

Source: Yahoo Finance via yfinance. Data may be delayed, incomplete or incorrect.

About HEICO Corporation

HEICO Corporation provides aerospace, defense, and electronic related products and services in the United States and internationally. Its Flight Support Group segment offers jet engine and aircraft component replacement parts; thermal insulation blankets and parts; renewable/reusable insulation systems; and specialty components and assemblies. This segment also distributes hydraulic, pneumatic, structural, interconnect, mechanical, and electro-mechanical components for the commercial, regional, and general aviation markets; and offers repair and overhaul services for jet engine and aircraft component parts, avionics, instruments, composites, and commercial aircraft surfaces, as well as for avionics and navigation systems, subcomponents, and other military aircraft instruments. The company's Electronic Technologies Group segment provides electro-optical infrared simulation and test equipment; electro-optical laser products; electro-optical, microwave, and other power equipment; electromagnetic and radio frequency (RF) interference shielding and suppression filters; power electronics; power conversion and interface products; interconnection devices; and underwater locator and emergency locator transmission beacons. This segment also offers traveling wave tube amplifiers and microwave power modules; memory products and specialty semiconductors; environment connectivity products and molded cable assemblies; RF and microwave products; communications and electronic intercept receivers and tuners; self-sealing auxiliary fuel systems; active antenna systems and airborne antennas; nuclear radiation detectors; power amplifiers; ceramic-to-metal feedthroughs and connectors; technical surveillance countermeasures equipment; RF receivers and sources; radiation assurance, embedded computing, and silicone solutions; test sockets and adapters; and electronic components and rotary joint assemblies. The company was incorporated in 1957 and is headquartered in Hollywood, Florida.

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