Amphenol Corporation Website

Amphenol Corporation

NYSE-APH

Company Overview

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 products comprising flexible and rigid printed circuit boards, hinges, other mechanical, and production related products. In addition, the company offers consumer device, network infrastructure, and other antennas; coaxial, power, and specialty cables; and sensors and sensor-based products. It sells its products through its sales force, independent representatives, and a network of electronics distributors to original equipment manufacturers, electronic manufacturing services companies, original design manufacturers, and service providers in the 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 headquartered in Wallingford, Connecticut.

  • Name

    Amphenol Corporation

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  • Website

    www.amphenol.com

  • Sector

    Electronic Equipment, Instruments and Components

  • Year Founded

    1932

Company Statistics

Profile

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Bulls Say

  • No specialized market represents more than 25% of Amphenol’s revenue, which insulates it from individual end-market downturns.

  • Amphenol’s organizational structure, featuring more than 125 general managers who operate with high levels of autonomy, gives it an unparalleled ability to control costs and maintain industry-leading margins.

  • Amphenol benefits from sticky customer relationships, arising from its ability to create customized products in mission-critical applications for harsh conditions.

Bears Say

  • Amphenol relies on bolt-on M&A to maintain its top-line growth. Rising valuations could cause it to overpay for a target or make an ill-advised purchase.

  • Amphenol derives about 25% of its revenue from new products. Any slowdown in its ability to innovate could hamper its growth prospects.

  • Amphenol derives almost a third of its revenue from China. Any potential trade restrictions between the US and China could pose a threat to its revenue from the region.

Source: Morningstar Analysis - Oct 22, 2025

What's happening

Nov 15, 2025 - Dec 17, 2025

Amphenol Corp Faces Mixed Signals Amid Insider Selling and Market Trends

  • Significant insider selling raises concerns about executive confidence.
  • Positive commentary on chart performance highlights potential strength in AI integration.
  • Despite challenges, Amphenol outperformed the Information Technology sector significantly.

Over the past month, Amphenol Corp (APH) experienced a decline of 2.9%, which is notably below the S&P 500's return of 1.3%. This underperformance represents a disparity of 4.2% when compared to the broader market, indicating investor concerns driven by recent bearish events.

On December 3rd, notable insider selling occurred as Officer Doherty filed to sell 80,000 shares and Officer Straub filed to sell 132,000 shares of APH. Such significant transactions often lead investors to question executive confidence in future stock performance. Additionally, on November 21st, APH's stock price fell to $129.25—the lowest level since October—reflecting ongoing struggles despite previous gains over the year.

Amid these bearish signals were some bullish indicators worth noting. On November 26th, positive commentary emerged regarding APH’s chart performance after a slight pullback from all-time highs; this analysis suggested that APH remains competitive within the AI economy sector. Furthermore, CFO Lampo Craig A exercised options for substantial share purchases while also selling nearly equivalent amounts at higher prices shortly before this period began—indicative of strategic financial maneuvers amidst fluctuating market conditions.

Despite mixed signals from both insiders and external analysts suggesting potential strengths in areas like AI integration within their business model, overall investor sentiment leaned negative due to recent price actions and insider sales affecting shareholder confidence levels among investors during this timeframe. Notably though is that while Amphenol faced challenges with its stock movement relative to broader indices like the S&P 500’s modest gains over one month combined with overall tech sector trends showing resilience; it is important to highlight that Amphenol Corp outperformed the Information Technology (XLK) sector by an impressive margin of approximately 47.7%.

NYSE:APH