Amphenol Corp. engages in the design, manufacture, and marketing of electrical, electronic and fiber optic connectors, interconnect systems, antennas, sensors and sensor-based products, and specialty cable. It operates through the following segments: Harsh Environment Solutions, Communications Solutions, and Interconnect and Sensor Systems. The Harsh Environment Solutions segment manufactures and markets a broad range of ruggedized interconnect products, including connectors and interconnect systems, printed circuits and printed circuit assemblies, and other products. The Communications Solutions segment focuses on the design, manufacture, and marketing of connector and interconnect systems, including radio frequency, power, fiber optic, and other products, together with antennas. The Interconnect and Sensor Systems segment is involved in the design, manufacture, and marketing of sensors, sensor-based systems, connectors, and value-add interconnect systems. The company was founded by Schmitt J. Arthur in 1932 and is headquartered in Wallingford, CT.
Sector:
Electronic Technology
Industry:
Electronic Components
Employees:
125,000
Frequently Asked Questions
What is Market Cap of Amphenol Corp. - Ordinary Shares - Class A?
Market cap, also known as market capitalization, is the total market value of a company. It’s calculated by multiplying the current market price by the total number of shares outstanding. Amphenol Corp. - Ordinary Shares - Class A market cap is $150.88B.
What is the 52-week high for Amphenol Corp. - Ordinary Shares - Class A?
52 week high is the highest price of a stock in the past 52 weeks, or one year. Amphenol Corp. - Ordinary Shares - Class A 52 week high is $126.06 as of October 03, 2025.
What is the 52-week low for Amphenol Corp. - Ordinary Shares - Class A?
52 week low is the lowest price of a stock in the past 52 weeks, or one year. Amphenol Corp. - Ordinary Shares - Class A 52 week low is $56.45 as of October 03, 2025.
What is Amphenol Corp. - Ordinary Shares - Class A stock price today?
Amphenol Corp. - Ordinary Shares - Class A stock price today is $123.58.
What was Amphenol Corp. - Ordinary Shares - Class A stock price yesterday?
Amphenol Corp. - Ordinary Shares - Class A stock price yesterday was $124.66.
What is the PE ratio of Amphenol Corp. - Ordinary Shares - Class A?
The Price-to-Earnings (or P/E) ratio is a commonly used tool for valuing a company. It’s calculated by dividing the current share price by the earnings per share (or EPS). It can also be calculated by dividing the company’s Market Cap by the Net Profit. Amphenol Corp. - Ordinary Shares - Class A’s P/E ratio is 49.30.
What is the Price-to-Book ratio of Amphenol Corp. - Ordinary Shares - Class A?
The Price-to-Book (P/B) ratio is a commonly used tool for valuing a company. It’s calculated by dividing a company’s market capitalization by its book value. Amphenol Corp. - Ordinary Shares - Class A P/B ratio is 13.1097.
What is the 50-day moving average of Amphenol Corp. - Ordinary Shares - Class A?
The 50-day moving average is a frequently used data point by active investors and traders to understand the trend of a stock. It’s calculated by averaging the closing stock price over the previous 50 trading days. Amphenol Corp. - Ordinary Shares - Class A 50-day moving average is $113.46.
How many employess does Amphenol Corp. - Ordinary Shares - Class A has?
Amphenol Corp. - Ordinary Shares - Class A has 125,000 employees.