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HEI-AHEICO Corporation

Is the net profit margin high or low?

The net profit margin of 16.99% is 13% above its 5-year average of 15.03%, near the high end of its 5-year range (11.04%–17.73%).

As of the fiscal period ended Thursday, April 30, 2026. 8.34% above its 12-month average of 15.69%.

Profit Margin

HEI-A Profit Margin

16.99%

Reported quarterly profit margin; no daily interpolation.

+5.2pp over 10Y
HEI-A Net Profit Margin

HEI-A Average Net Profit Margin Chart

HEI-A Net Profit Margin

HEI-A Current vs Average Net Profit Margin Chart

HEI-A Net Profit Margin Metrics

NET PROFIT MARGIN

16.99%

NET PROFIT MARGIN AVG TTM

15.69%

NET PROFIT MARGIN AVG 3Y

14.78%

NET PROFIT MARGIN AVG 5Y

15.23%

NET PROFIT MARGIN AVG 10Y

14.59%

NET PROFIT MARGIN AVG 15Y

13.13%

NET PROFIT MARGIN AVG 20Y

12.52%

CURRENT VS TTM AVG

+8.34%

CURRENT VS 3Y AVG

+14.98%

CURRENT VS 5Y AVG

+11.58%

CURRENT VS 10Y AVG

+16.50%

CURRENT VS 15Y AVG

+29.43%

CURRENT VS 20Y AVG

+35.79%

HEI-A Competitors' Net Profit Margin

HEI-A

HEICO Corporation

Current

Market Cap

$50.12B

Net Profit Margin

16.99%

TTM Avg

15.69%

3Y Avg

14.78%

5Y Avg

15.23%

AXON

Axon Enterprise, Inc.

vs HEI-A

Market Cap

$48.12B

Net Profit Margin

6.91%

TTM Avg

11.30%

3Y Avg

11.56%

5Y Avg

6.50%

ROK

Rockwell Automation, Inc.

vs HEI-A

Market Cap

$52.49B

Net Profit Margin

12.36%

TTM Avg

10.97%

3Y Avg

12.32%

5Y Avg

14.14%

AME

AMETEK, Inc.

vs HEI-A

Market Cap

$53.78B

Net Profit Margin

20.11%

TTM Avg

19.91%

3Y Avg

19.65%

5Y Avg

19.28%

ODFL

Old Dominion Freight Line, Inc.

vs HEI-A

Market Cap

$45.26B

Net Profit Margin

18.46%

TTM Avg

19.52%

3Y Avg

20.54%

5Y Avg

19.77%

WAB

Westinghouse Air Brake Technologies Corporation

vs HEI-A

Market Cap

$44.49B

Net Profit Margin

10.52%

TTM Avg

10.32%

3Y Avg

9.16%

5Y Avg

8.21%

FAST

Fastenal Company

vs HEI-A

Market Cap

$55.79B

Net Profit Margin

15.39%

TTM Avg

15.30%

3Y Avg

15.47%

5Y Avg

15.41%

LHX

L3Harris Technologies, Inc.

vs HEI-A

Market Cap

$56.27B

Net Profit Margin

7.71%

TTM Avg

7.20%

3Y Avg

6.90%

5Y Avg

7.46%

UAL

United Airlines Holdings, Inc.

vs HEI-A

Market Cap

$43.27B

Net Profit Margin

6.06%

TTM Avg

5.60%

3Y Avg

4.43%

5Y Avg

-6.05%

RKLB

Rocket Lab USA, Inc.

vs HEI-A

Market Cap

$58.15B

Net Profit Margin

-26.87%

TTM Avg

-38.27%

3Y Avg

-53.90%

5Y Avg

-93.43%

Margin Comparison

Operating Margin

23.5%

Net Profit Margin

17.0%

Net Profit Margin Formula & Definition

Net Profit Margin = Net Income / Revenue

Net profit margin is the percentage of revenue that becomes net income after all expenses, taxes, and interest.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

Net Profit Margin FAQ

What is the net profit margin for HEICO Corporation (HEI-A)?
The net profit margin for HEI-A stock is 16.99%.
Is HEICO Corporation's net profit margin high or low?
The net profit margin of 16.99% is 13% above its 5-year average of 15.03%, near the high end of its 5-year range (11.04%–17.73%).
What is the TTM average net profit margin for HEICO Corporation (HEI-A)?
The TTM average net profit margin for HEI-A stock is 15.69%.
What is the 3Y average net profit margin for HEICO Corporation (HEI-A)?
The 3Y average net profit margin for HEI-A stock is 14.78%.
What is the 5Y average net profit margin for HEICO Corporation (HEI-A)?
The 5Y average net profit margin for HEI-A stock is 15.23%.
What is the 10Y average net profit margin for HEICO Corporation (HEI-A)?
The 10Y average net profit margin for HEI-A stock is 14.59%.
What is the 15Y average net profit margin for HEICO Corporation (HEI-A)?
The 15Y average net profit margin for HEI-A stock is 13.13%.
What is the 20Y average net profit margin for HEICO Corporation (HEI-A)?
The 20Y average net profit margin for HEI-A stock is 12.52%.

HEI-A Net Profit Margin History

DATENET PROFIT MARGIN
2026-04-3016.99%
2026-01-3116.14%
2025-10-3115.57%
2025-07-3115.45%
2025-04-3014.28%
2025-01-3116.30%
2024-10-3113.78%
2024-07-3113.76%
2024-04-3012.89%
2024-01-3112.80%
2023-10-3111.04%
2023-07-3114.11%
2023-04-3015.28%
2023-01-3114.98%
2022-10-3115.94%
2022-07-3114.49%
2022-04-3015.78%
2022-01-3117.73%
2021-10-3116.89%
2021-07-3116.30%
2021-04-3015.14%
2021-01-3116.89%
2020-10-3114.62%
2020-07-3114.06%
2020-04-3016.12%
2020-01-3124.08%
2019-10-3115.82%
2019-07-3115.23%
2019-04-3015.86%
2019-01-3117.02%
2018-10-3114.13%
2018-07-3114.40%
2018-04-3013.85%
2018-01-3116.11%
2017-10-3112.74%
2017-07-3111.67%
2017-04-3012.39%
2017-01-3111.92%
2016-10-3112.18%
2016-07-3111.80%
2016-04-3011.02%
2016-01-3110.21%
2015-10-3111.64%
2015-07-3111.44%
2015-04-3011.36%
2015-01-3110.31%
2014-10-3110.99%
2014-07-3111.46%
2014-04-3010.05%
2014-01-3110.29%
2013-10-3110.36%
2013-07-3110.84%
2013-04-309.97%
2013-01-319.22%
2012-10-319.81%
2012-07-3110.24%
2012-04-308.80%
2012-01-319.02%
2011-10-318.86%
2011-07-3110.34%
2011-04-309.12%
2011-01-319.80%
2010-10-319.24%
2010-07-319.43%
2010-04-3010.99%
2010-01-3111.83%
2009-10-318.10%
2009-07-3111.13%
2009-04-3010.98%
2009-01-3111.77%
2008-10-3111.82%
2008-07-3111.81%
2008-04-3011.66%
2008-01-3110.93%
2007-10-3110.76%
2007-07-3111.49%
2007-04-3011.09%
2007-01-3110.10%
2006-10-318.49%
2006-07-3110.84%
2006-04-3011.13%
2006-01-3110.79%
2005-10-318.66%
2005-07-318.74%
2005-04-308.53%
2005-01-317.77%
2004-10-318.47%
2004-07-3114.54%
2004-04-307.78%
2004-01-317.02%
2003-10-317.43%
2003-07-317.13%
2003-04-306.27%
2003-01-316.78%
2002-10-3112.30%
2002-07-316.64%

About HEICO Corporation

HEICO Corporation operates as a diversified enterprise, involved in the design, manufacturing, and global distribution of specialized products and services primarily for the aerospace, defense, and electronics sectors. Its activities span both domestic and international markets. The company's Flight Support Group division delivers a range of essential components and services. This encompasses producing replacement parts for jet engines and aircraft, as well as fabricating thermal insulation blankets, advanced renewable insulation systems, and various specialty components. The segment also functions as a distributor for critical hydraulic, pneumatic, structural, interconnect, mechanical, and electro-mechanical parts, serving commercial, regional, and general aviation clients. A significant aspect of its operations involves extensive repair and overhaul services for jet engine and aircraft components, avionics, instruments, composites, and flight surfaces on commercial aircraft, alongside maintaining avionics, navigation systems, and other vital instruments utilized in military aircraft. Within its Electronic Technologies Group segment, HEICO develops and supplies advanced technological products. This broad portfolio features electro-optical infrared simulation and testing equipment, electro-optical laser products, and diverse power equipment, including microwave solutions. The segment additionally produces electromagnetic and radio frequency interference (RFI) shielding and suppression filters, high-speed interface products, high voltage interconnection devices, sophisticated advanced power electronics, and power conversion units. Essential safety devices such as underwater and emergency locator transmission beacons are also manufactured. Further specialized electronic offerings include traveling wave tube amplifiers, microwave power modules, three-dimensional microelectronic and stacked memory products, robust connectivity solutions designed for harsh environments, and custom molded cable assemblies. Completing its specialized array are radio frequency and microwave amplifiers, transmitters, and receivers; communications and electronic intercept receivers and tuners; self-sealing auxiliary fuel systems; active antenna systems; and nuclear radiation detectors. HEICO's varied client base predominantly includes entities within the aviation, defense, space, medical, telecommunications, and broader electronics industries. The corporation, founded in 1957, is headquartered in Hollywood, Florida.

Hollywood, FL
10,000 employees
Industrials / Aerospace & Defense
Sector
Industrials
Industry
Aerospace & Defense
CEO
Eric A. Mendelson