Amphenol (APH) Gross Profit Margin: History & Chart

Amphenol Corporation(APH)

Hardware, Equipment & Parts · Wallingford, CT

$81.76-1.02 (-1.23%)

Delayed quote: Sep 8, 2026, 4:00 PM EDT

About Amphenol Corporation

Amphenol Corporation, alongside its numerous subsidiaries, operates globally as a prominent designer, manufacturer, and distributor of electrical, electronic, and fiber optic connectors. Its market reach extends across the United States, China, and various international territories. The company is organized into three primary operational divisions: Harsh Environment Solutions, Communications Solutions, and Interconnect and Sensor Systems. Amphenol's comprehensive product lineup features an extensive array of connectors and integrated connector systems. These include specialized interconnects engineered for demanding conditions (covering data, power, high-speed, fiber optic, and radio frequency applications), in addition to busbars and complete power distribution systems. Beyond these core offerings, the company provides value-added products such as backplane interconnect systems, bespoke cable assemblies and harnesses, and cable management solutions. Their portfolio also encompasses flexible and rigid printed circuit boards (PCBs), hinges, and various other mechanical and production-related components. Furthermore, Amphenol supplies antennas for consumer electronics, network infrastructure, and other uses; a range of coaxial, power, and specialty cables; and an assortment of sensors and sensor-based technologies. The company distributes its products through a multi-channel approach, utilizing its internal sales force, independent representatives, and an extensive network of electronics distributors. Its diverse customer base comprises original equipment manufacturers (OEMs), electronic manufacturing services (EMS) providers, original design manufacturers (ODMs), and service providers. These clients span numerous industries, including automotive, broadband communication, commercial aerospace, industrial, information technology and data communication, military, mobile device, and mobile network markets. Amphenol Corporation was founded in 1932 and is presently headquartered in Wallingford, Connecticut.

Wallingford, CT

170,000 employees

www.amphenol.com

Technology / Hardware, Equipment & Parts

Sector: Technology
Industry: Hardware, Equipment & Parts
CEO: Richard Adam Norwitt

View full financials

APH Gross Margin Metrics

GROSS MARGIN

38.50%

GROSS MARGIN AVG TTM

37.98%

GROSS MARGIN AVG 3Y

35.18%

GROSS MARGIN AVG 5Y

33.02%

GROSS MARGIN AVG 10Y

32.28%

GROSS MARGIN AVG 15Y

32.02%

GROSS MARGIN AVG 20Y

32.11%

CURRENT VS TTM AVG

+1.37%

CURRENT VS 3Y AVG

+9.44%

CURRENT VS 5Y AVG

+16.61%

CURRENT VS 10Y AVG

+19.27%

CURRENT VS 15Y AVG

+20.23%

CURRENT VS 20Y AVG

+19.91%

SECTOR MEDIAN · TECHNOLOGY

56.77%

median of 194 covered companies

CURRENT VS SECTOR MEDIAN

-32.18%

vs the sector median at left

NAME	MARKET CAP	GROSS MARGIN	TTM	3Y	5Y
Amphenol Corporation (APH)	$201.62B	38.50%	37.98%	35.18%	33.02%
Seagate Technology Holdings plc (STX)vs ›	$202.79B	45.58%	45.58%	34.74%	30.63%
Salesforce, Inc. (CRM)vs ›	$204.03B	77.28%	77.44%	75.93%	75.27%
Marvell Technology, Inc. (MRVL)vs ›	$197.41B	51.42%	46.17%	46.11%	46.80%
CrowdStrike Holdings, Inc. (CRWD)vs ›	$213.85B	75.25%	74.80%	74.51%	74.23%
International Business Machines Corporation (IBM)vs ›	$218.66B	58.43%	57.42%	56.07%	55.85%
QUALCOMM Incorporated (QCOM)vs ›	$182.79B	54.23%	55.82%	56.30%	57.23%
Analog Devices, Inc. (ADI)vs ›	$176.91B	65.80%	59.27%	60.85%	62.78%
Shopify Inc. (SHOP)vs ›	$174.02B	47.77%	49.22%	49.35%	50.64%
Texas Instruments Incorporated (TXN)vs ›	$236.46B	58.33%	57.58%	61.71%	63.06%

NAME

MARKET CAP

GROSS MARGIN

TTM

Amphenol Corporation (APH)

$201.62B

38.50%

37.98%

35.18%

33.02%

Seagate Technology Holdings plc (STX)vs ›

$202.79B

45.58%

34.74%

30.63%

Salesforce, Inc. (CRM)vs ›

$204.03B

77.28%

77.44%

75.93%

75.27%

Marvell Technology, Inc. (MRVL)vs ›

$197.41B

51.42%

46.17%

46.11%

46.80%

CrowdStrike Holdings, Inc. (CRWD)vs ›

$213.85B

75.25%

74.80%

74.51%

74.23%

International Business Machines Corporation (IBM)vs ›

$218.66B

58.43%

57.42%

56.07%

55.85%

QUALCOMM Incorporated (QCOM)vs ›

$182.79B

54.23%

55.82%

56.30%

57.23%

Analog Devices, Inc. (ADI)vs ›

$176.91B

65.80%

59.27%

60.85%

62.78%

Shopify Inc. (SHOP)vs ›

$174.02B

47.77%

49.22%

49.35%

50.64%

Texas Instruments Incorporated (TXN)vs ›

$236.46B

58.33%

57.58%

61.71%

63.06%

Gross Margin FAQ

What is the gross margin for Amphenol Corporation (APH)?

The gross margin for APH stock is 38.50%.

Is Amphenol Corporation's gross margin high or low?

The gross margin of 38.50% is 17% above its 5-year average of 33.02%, near the high end of its 5-year range (31.10%–40.51%).

What is the TTM average gross margin for Amphenol Corporation (APH)?

The TTM average gross margin for APH stock is 37.98%.

What is the 3Y average gross margin for Amphenol Corporation (APH)?

The 3Y average gross margin for APH stock is 35.18%.

What is the 5Y average gross margin for Amphenol Corporation (APH)?

The 5Y average gross margin for APH stock is 33.02%.

What is the 10Y average gross margin for Amphenol Corporation (APH)?

The 10Y average gross margin for APH stock is 32.28%.

What is the 15Y average gross margin for Amphenol Corporation (APH)?

The 15Y average gross margin for APH stock is 32.02%.

What is the 20Y average gross margin for Amphenol Corporation (APH)?

The 20Y average gross margin for APH stock is 32.11%.

DATE	GROSS MARGIN
2026-06-30	40.51%
2026-03-31	36.75%
2025-12-31	38.22%
2025-09-30	38.09%
2025-06-30	36.34%
2025-03-31	34.17%
2024-12-31	34.29%
2024-09-30	33.60%
2024-06-30	33.61%
2024-03-31	33.44%
2023-12-31	33.07%
2023-09-30	32.77%
2023-06-30	32.47%
2023-03-31	31.72%
2022-12-31	32.03%
2022-09-30	32.17%
2022-06-30	32.01%
2022-03-31	31.39%
2021-12-31	31.10%
2021-09-30	31.57%
2021-06-30	31.77%
2021-03-31	30.60%
2020-12-31	31.56%
2020-09-30	31.63%
2020-06-30	30.38%
2020-03-31	30.06%
2019-12-31	31.55%
2019-09-30	31.51%
2019-06-30	32.13%
2019-03-31	32.06%
2018-12-31	32.14%
2018-09-30	32.33%
2018-06-30	32.54%
2018-03-31	32.51%
2017-12-31	32.69%
2017-09-30	32.93%
2017-06-30	33.16%
2017-03-31	33.07%
2016-12-31	33.07%
2016-09-30	32.84%
2016-06-30	32.12%
2016-03-31	31.64%
2015-12-31	32.05%
2015-09-30	31.79%
2015-06-30	32.00%
2015-03-31	31.99%
2014-12-31	32.02%
2014-09-30	31.77%
2014-06-30	31.71%
2014-03-31	31.21%
2013-12-31	31.25%
2013-09-30	31.55%
2013-06-30	31.67%
2013-03-31	31.29%
2012-12-31	31.02%
2012-09-30	31.21%
2012-06-30	31.49%
2012-03-31	31.51%
2011-12-31	31.08%
2011-09-30	31.32%
2011-06-30	31.56%
2011-03-31	32.33%
2010-12-31	32.64%
2010-09-30	32.65%
2010-06-30	32.70%
2010-03-31	32.32%
2009-12-31	31.87%
2009-09-30	31.31%
2009-06-30	31.25%
2009-03-31	31.27%
2008-12-31	31.83%
2008-09-30	32.57%
2008-06-30	32.66%
2008-03-31	32.56%
2007-12-31	32.78%
2007-09-30	32.59%
2007-06-30	32.75%
2007-03-31	32.34%
2006-12-31	24.91%
2006-09-30	34.30%
2006-06-30	34.56%
2006-03-31	34.44%
2005-12-31	34.91%
2005-09-30	36.15%
2005-06-30	36.34%
2005-03-31	35.66%
2004-12-31	35.07%
2004-09-30	34.80%
2004-06-30	34.38%
2004-03-31	34.35%
2003-12-31	33.87%
2003-09-30	33.71%
2003-06-30	33.35%
2003-03-31	34.24%
2002-12-31	34.46%
2002-09-30	34.33%

DATE

GROSS MARGIN

2026-06-30

40.51%

2026-03-31

36.75%

2025-12-31

38.22%

2025-09-30

38.09%

2025-06-30

36.34%

2025-03-31

34.17%

2024-12-31

34.29%

2024-09-30

33.60%

2024-06-30

33.61%

2024-03-31

33.44%

2023-12-31

33.07%

2023-09-30

32.77%

2023-06-30

32.47%

2023-03-31

31.72%

2022-12-31

32.03%

2022-09-30

32.17%

2022-06-30

32.01%

2022-03-31

31.39%

2021-12-31

31.10%

2021-09-30

31.57%

2021-06-30

31.77%

2021-03-31

30.60%

2020-12-31

31.56%

2020-09-30

31.63%

2020-06-30

30.38%

2020-03-31

30.06%

2019-12-31

31.55%

2019-09-30

31.51%

2019-06-30

32.13%

2019-03-31

32.06%

2018-12-31

32.14%

2018-09-30

32.33%

2018-06-30

32.54%

2018-03-31

32.51%

2017-12-31

32.69%

2017-09-30

32.93%

2017-06-30

33.16%

2017-03-31

33.07%

2016-12-31

33.07%

2016-09-30

32.84%

2016-06-30

32.12%

2016-03-31

31.64%

2015-12-31

32.05%

2015-09-30

31.79%

2015-06-30

32.00%

2015-03-31

31.99%

2014-12-31

32.02%

2014-09-30

31.77%

2014-06-30

31.71%

2014-03-31

31.21%

2013-12-31

31.25%

2013-09-30

31.55%

2013-06-30

31.67%

2013-03-31

31.29%

2012-12-31

31.02%

2012-09-30

31.21%

2012-06-30

31.49%

2012-03-31

31.51%

2011-12-31

31.08%

2011-09-30

31.32%

2011-06-30

31.56%

2011-03-31

32.33%

2010-12-31

32.64%

2010-09-30

32.65%

2010-06-30

32.70%

2010-03-31

32.32%

2009-12-31

31.87%

2009-09-30

31.31%

2009-06-30

31.25%

2009-03-31

31.27%

2008-12-31

31.83%

2008-09-30

32.57%

2008-06-30

32.66%

2008-03-31

32.56%

2007-12-31

32.78%

2007-09-30

32.59%

2007-06-30

32.75%

2007-03-31

32.34%

2006-12-31

24.91%

2006-09-30

34.30%

2006-06-30

34.56%

2006-03-31

34.44%

2005-12-31

34.91%

2005-09-30

36.15%

2005-06-30

36.34%

2005-03-31

35.66%

2004-12-31

35.07%

2004-09-30

34.80%

2004-06-30

34.38%

2004-03-31

34.35%

2003-12-31

33.87%

2003-09-30

33.71%

2003-06-30

33.35%

2003-03-31

34.24%

2002-12-31

34.46%

2002-09-30

34.33%

Gross Margin: 38.50%

APH Gross Margin

APH Average Gross Margin Chart

APH Current vs Average Gross Margin Chart

APH Gross Margin Metrics

APH Competitors' Gross Margin

Gross Margin Analysis

Gross Margin Formula & Definition

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APH Gross Margin History

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