Amphenol (APH) Stock Price, Fundamentals & Analysis

What APH does

Amphenol (APH) designs, manufactures, and markets electrical, electronic, and fiber optic connectors in the United States, China, and internationally. It is part of the S&P 500 and operates through three segments: Communications Solutions, Harsh Environment Solutions, and Interconnect and Sensor Systems. Its products include high-speed, radio frequency, power, and fiber optic connectors, as well as backplane interconnect systems, cable assemblies, printed circuit boards, and sensors. The company serves end markets such as network infrastructure, consumer devices, and AI data centers, where high-bandwidth connectivity is in demand.

Key numbers explained

• 82.19 USD: the current share price, representing the cost to buy one share on the US market.
• 202.68B USD: the market capitalization, which is the total value of all outstanding shares and reflects the market’s overall size estimate for the company.
• 41.1: the trailing P/E ratio, which compares the share price to the last 12 months of earnings per share; a higher number often signals that investors expect stronger future growth.
• 25.1: the forward P/E ratio, based on expected future earnings, which can be more relevant for growth-oriented investors.
• 0.6%: the dividend yield, showing the annual dividend as a percentage of the share price; it is modest, which is typical for a growth-oriented technology company.
• 17.7%: the profit margin, indicating that Amphenol keeps about 17.7 cents of profit for every dollar of revenue.
• 55%: year-over-year revenue growth, showing how quickly the company’s top line has expanded over the last 12 months.
• 1.24: the beta, meaning Amphenol’s share price tends to move about 24% more than the overall market in either direction.

Recent news

Recent headlines note that Amphenol is among the stocks that skirt high copper prices for AI data centers, and that Bernstein initiated coverage with an Outperform rating and a 99 price target. BNP Paribas adjusted its price target on Amphenol to 110 from 215, while maintaining an Outperform rating. Other headlines highlight APH’s growing AI datacom strength and its presence among stocks that put traders are targeting today.

What to watch

Amphenol’s performance is tied to trends in AI infrastructure, data center buildouts, and high-speed connectivity demand. Investors often compare it with peers such as TE Connectivity (TEL), Broadcom (AVGO), and Palo Alto Networks (PANW) when assessing the technology and networking space. Because it operates globally, currency movements, supply chain conditions, and interest rate levels can affect its results. The upcoming earnings release on Oct 28, 2026 and the ex-dividend date of Sep 22, 2026 are key dates to track.