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Here's How Much You'd Have If You Invested $1000 in Amphenol a Decade Ago
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How much a stock's price changes over time is a significant driver for most investors. Not only can price performance impact your portfolio, but it can help you compare investment results across sectors and industries as well.
Another factor that can influence investors is FOMO, or the fear of missing out, especially with tech giants and popular consumer-facing stocks.
What if you'd invested in Amphenol (APH - Free Report) ten years ago? It may not have been easy to hold on to APH for all that time, but if you did, how much would your investment be worth today?
Amphenol's Business In-Depth
With that in mind, let's take a look at Amphenol's main business drivers.
Amphenol designs, manufactures and markets electrical, electronic and fiber optic connectors, interconnect systems, antennas, sensors and sensor-based products, and coaxial, high-speed, fiber optic and specialty cable. The company is headquartered in Wallingford, Connecticut.
Amphenol’s manufacturing facilities are generally vertically integrated operations, from initial design through final manufacturing. The company designs, manufactures and assembles products at facilities in approximately 40 countries. It sells products through its global sales force, independent representatives and a network of electronics distributors. Customers range from OEMs to contract manufacturers in its served end markets.
Amphenol reported net sales of $23.1 billion in 2025. The company’s products are typically designed into customer systems and platforms. Effective Jan 1, 2022, the company aligned its businesses into three reportable segments: (i) Harsh Environment Solutions, (ii) Communications Solutions and (iii) Interconnect and Sensor Systems.
Harsh Environment Solutions designs, manufactures and markets ruggedized interconnect products. Offerings include connectors and interconnect systems, printed circuits and printed circuit assemblies and related products used in demanding environments.
Communications Solutions designs, manufactures and markets connector and interconnect systems. Products include high speed, radio frequency, power and fiber optic interconnect offerings, together with antennas, that are used across data, broadband and wireless infrastructure.
Interconnect and Sensor Systems designs, manufactures and markets sensors and sensor-based systems, connectors and value-add interconnect systems.
Automotive, broadband communications, commercial aerospace, communications networks, defense, industrial, information technology and data communications and mobile devices are primary end markets served by the company.
Amphenol’s primary competitors include Carlisle, Delphi, Sensata, TE Connectivity and 3M, among others.
Bottom Line
While anyone can invest, building a lucrative investment portfolio takes research, patience, and a little bit of risk. If you had invested in Amphenol ten years ago, you're probably feeling pretty good about your investment today.
A $1000 investment made in June 2016 would be worth $11,538.46, or a 1,053.85% gain, as of June 26, 2026, according to our calculations. Investors should note that this return excludes dividends but includes price increases.
Compare this to the S&P 500's rally of 261.12% and gold's return of 193.20% over the same time frame.
Going forward, analysts are expecting more upside for APH.
Amphenol is seeing sustained demand for high-speed, power and fiber interconnect products, led by AI-related IT datacom programs and supported by defense, commercial air and diversified industrial applications. Record orders and a book-to-bill above one underscore healthy demand across most end markets, even as the mix has shifted toward data centers. The CommScope CCS acquisition broadened Amphenol's cable and connectivity portfolio and adds cross-selling opportunities, while the company continues to return cash through dividends and buybacks. However, sensitivity to telecom and mobile cycles, recent China tax determinations that lift the effective tax rate outlook, macro uncertainty and intense competition are headwinds. Higher debt and interest expense reduces balance sheet flexibility if conditions soften materially in 2026.
The stock has jumped 11.83% over the past four weeks. Additionally, no earnings estimate has gone lower in the past two months, compared to 4 higher, for fiscal 2026; the consensus estimate has moved up as well.
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Here's How Much You'd Have If You Invested $1000 in Amphenol a Decade Ago
How much a stock's price changes over time is a significant driver for most investors. Not only can price performance impact your portfolio, but it can help you compare investment results across sectors and industries as well.
Another factor that can influence investors is FOMO, or the fear of missing out, especially with tech giants and popular consumer-facing stocks.
What if you'd invested in Amphenol (APH - Free Report) ten years ago? It may not have been easy to hold on to APH for all that time, but if you did, how much would your investment be worth today?
Amphenol's Business In-Depth
With that in mind, let's take a look at Amphenol's main business drivers.
Amphenol designs, manufactures and markets electrical, electronic and fiber optic connectors, interconnect systems, antennas, sensors and sensor-based products, and coaxial, high-speed, fiber optic and specialty cable. The company is headquartered in Wallingford, Connecticut.
Amphenol’s manufacturing facilities are generally vertically integrated operations, from initial design through final manufacturing. The company designs, manufactures and assembles products at facilities in approximately 40 countries. It sells products through its global sales force, independent representatives and a network of electronics distributors. Customers range from OEMs to contract manufacturers in its served end markets.
Amphenol reported net sales of $23.1 billion in 2025. The company’s products are typically designed into customer systems and platforms. Effective Jan 1, 2022, the company aligned its businesses into three reportable segments: (i) Harsh Environment Solutions, (ii) Communications Solutions and (iii) Interconnect and Sensor Systems.
Harsh Environment Solutions designs, manufactures and markets ruggedized interconnect products. Offerings include connectors and interconnect systems, printed circuits and printed circuit assemblies and related products used in demanding environments.
Communications Solutions designs, manufactures and markets connector and interconnect systems. Products include high speed, radio frequency, power and fiber optic interconnect offerings, together with antennas, that are used across data, broadband and wireless infrastructure.
Interconnect and Sensor Systems designs, manufactures and markets sensors and sensor-based systems, connectors and value-add interconnect systems.
Automotive, broadband communications, commercial aerospace, communications networks, defense, industrial, information technology and data communications and mobile devices are primary end markets served by the company.
Amphenol’s primary competitors include Carlisle, Delphi, Sensata, TE Connectivity and 3M, among others.
Bottom Line
While anyone can invest, building a lucrative investment portfolio takes research, patience, and a little bit of risk. If you had invested in Amphenol ten years ago, you're probably feeling pretty good about your investment today.
A $1000 investment made in June 2016 would be worth $11,538.46, or a 1,053.85% gain, as of June 26, 2026, according to our calculations. Investors should note that this return excludes dividends but includes price increases.
Compare this to the S&P 500's rally of 261.12% and gold's return of 193.20% over the same time frame.
Going forward, analysts are expecting more upside for APH.
Amphenol is seeing sustained demand for high-speed, power and fiber interconnect products, led by AI-related IT datacom programs and supported by defense, commercial air and diversified industrial applications. Record orders and a book-to-bill above one underscore healthy demand across most end markets, even as the mix has shifted toward data centers. The CommScope CCS acquisition broadened Amphenol's cable and connectivity portfolio and adds cross-selling opportunities, while the company continues to return cash through dividends and buybacks. However, sensitivity to telecom and mobile cycles, recent China tax determinations that lift the effective tax rate outlook, macro uncertainty and intense competition are headwinds. Higher debt and interest expense reduces balance sheet flexibility if conditions soften materially in 2026.
The stock has jumped 11.83% over the past four weeks. Additionally, no earnings estimate has gone lower in the past two months, compared to 4 higher, for fiscal 2026; the consensus estimate has moved up as well.