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APHAmphenol Corporation

The forward PE ratio is 33.09 as of Thursday, July 9, 2026.

Forward PE Ratio (33.09) = Close Price ($162.24) / Consensus Forward EPS ($4.78)

APH Forward PE Ratio Metrics

FORWARD PE RATIO

33.09

APH Competitors' Forward PE Ratio

APH

Amphenol Corporation

Current

Market Cap

$199.59B

Forward PE Ratio

33.09

STX

Seagate Technology Holdings plc

vs APH

Market Cap

$199.58B

Forward PE Ratio

57.70

WDC

Western Digital Corporation

vs APH

Market Cap

$199.24B

Forward PE Ratio

55.10

QCOM

QUALCOMM Incorporated

vs APH

Market Cap

$201.43B

Forward PE Ratio

17.33

CRWD

CrowdStrike Holdings, Inc.

vs APH

Market Cap

$202.02B

Forward PE Ratio

205.86

ADI

Analog Devices, Inc.

vs APH

Market Cap

$191.74B

Forward PE Ratio

31.28

MRVL

Marvell Technology, Inc.

vs APH

Market Cap

$212.81B

Forward PE Ratio

81.45

SAP

SAP SE

vs APH

Market Cap

$184.64B

Forward PE Ratio

21.40

APP

AppLovin Corporation

vs APH

Market Cap

$174.83B

Forward PE Ratio

32.42

PANW

Palo Alto Networks, Inc.

vs APH

Market Cap

$230.56B

Forward PE Ratio

84.97

Trailing vs Forward

Trailing P/E

45.5

reported TTM EPS

Forward P/E

33.1

consensus next-FY EPS

The gap between the two multiples is the consensus growth expectation: analysts' forward EPS of $4.78 implies +37.4% EPS growth vs the reported trailing $3.48.

Forward P/E by Fiscal Year

View All Analyst Estimates

At today's $162.24 close, each upcoming fiscal year's consensus EPS implies a different multiple — how quickly the price is "paid down" by expected earnings if the estimates hold.

Fiscal year endConsensus EPSEstimate rangeAnalystsImplied P/E
2026-12-31$4.78$4.69 – $4.91933.9x
2027-12-31$5.66$5.58 – $5.841028.7x
2028-12-31$6.34$5.03 – $7.13525.6x

Source: FMP analyst consensus estimates, refreshed with the daily precompute. "n/m" = the consensus EPS is not positive, so a multiple is undefined. There is no forward P/E history chart here because charting one would require the estimates as they stood in the past, which we do not store — see the trailing P/E history for how the realized multiple has moved.

Forward PE Ratio Formula & Definition

PE Ratio = Share Price / Diluted EPS (TTM)

The price-to-earnings ratio measures how much investors pay for each dollar of trailing earnings. A lower PE can indicate a cheaper valuation; a higher PE implies higher growth expectations.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

Forward PE Ratio FAQ

What is the forward PE ratio for Amphenol Corporation (APH)?
The forward PE ratio for APH stock is 33.09.

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