Amphenol Corporation

Amphenol Corporationverified




Market Cap:


Amphenol Corporation, together with its subsidiaries, primarily designs, manufactures, and markets electrical, electronic, and fiber optic connectors in the United States, China, and internationally. It operates through three segments: Harsh Environment Solutions, Communications Solutions, and Interconnect and Sensor Systems. The company offers connectors and connector systems, including harsh environment data, power, high-speed, fiber optic, and radio frequency interconnect products; busbars and power distribution systems; and other connectors. It also provides value-add products, such as backplane interconnect systems, cable assemblies and harnesses, and cable management products; other pr...[Read more]


Hardware, Equipment & Parts

IPO Date


Stock Exchange




The ROE as of May 2024 (TTM) for Amphenol Corporation (APH) is 25.16%

According to Amphenol Corporation’s latest financial reports and current stock price. The company's current ROE is 25.16%. This represents a change of 300.04% compared to the average of 6.29% of the last 4 quarters.

Amphenol Corporation (APH) Historical ROE (quarterly & annually)

How has APH ROE performed in the past?

The mean historical ROE of Amphenol Corporation over the last ten years is 24.00%. The current 25.16% ROE has changed 4.83% with respect to the historical average. Over the past ten years (40 quarters), APH's ROE was at its highest in in the December 2018 quarter at 8.42%. The ROE was at its lowest in in the December 2017 quarter at -2.59%.

Quarterly (TTM)









Amphenol Corporation (APH) ROE by Quarter and Year

Discovering the peaks and valleys of Amphenol Corporation ROE, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 83.99%

Maximum Annual ROE = 30.00%

Minimum Annual Increase = -27.19%

Minimum Annual ROE = 16.30%

Quarterly (TTM)

Amphenol Corporation (APH) Average ROE

How has APH ROE performed in the past?

The current ROE of Amphenol Corporation (APH) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

3-year avg


5-year avg


10-year avg


Amphenol Corporation (APH) ROE vs. Peers

How is APH’s ROE compared to its peers?

Amphenol Corporation’s ROE is less than Littelfuse, Inc. (9.03%), greater than TTM Technologies, Inc. (-0.16%), less than Fabrinet (17.60%), less than Plexus Corp. (8.24%), less than Sanmina Corporation (10.98%), greater than Methode Electronics, Inc. (-6.52%), less than OSI Systems, Inc. (16.59%), less than Vicor Corporation (2.15%), less than Jabil Inc. (55.91%), less than Flex Ltd. (17.80%), less than Celestica Inc. (18.68%), less than Benchmark Electronics, Inc. (6.17%),

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