Amphenol (APH) Stock Overview
Designs, manufactures, and markets electrical, electronic, and fiber optic connectors in the United States, China, and internationally. More details
| Snowflake Score | |
|---|---|
| Valuation | 1/6 |
| Future Growth | 4/6 |
| Past Performance | 6/6 |
| Financial Health | 6/6 |
| Dividends | 4/6 |
Rewards
Risk Analysis
No risks detected for APH from our risk checks.
APH Community Fair Values
Create NarrativeSee what 100 others think this stock is worth. Follow their fair value or set your own to get alerts.
Amphenol Corporation Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | US$135.31 |
| 52 Week High | US$136.52 |
| 52 Week Low | US$56.45 |
| Beta | 1.18 |
| 1 Month Change | 7.90% |
| 3 Month Change | 28.84% |
| 1 Year Change | 93.85% |
| 3 Year Change | 266.25% |
| 5 Year Change | 378.25% |
| Change since IPO | 93,520.05% |
Recent News & Updates
Amphenol: Another Great Quarter But Shares Are Overvalued
Oct 23We Ran A Stock Scan For Earnings Growth And Amphenol (NYSE:APH) Passed With Ease
Sep 27
Recent updates
Amphenol: Another Great Quarter But Shares Are Overvalued
Oct 23We Ran A Stock Scan For Earnings Growth And Amphenol (NYSE:APH) Passed With Ease
Sep 27Why We Like The Returns At Amphenol (NYSE:APH)
Sep 08Is Amphenol (NYSE:APH) A Risky Investment?
Aug 14
Earnings Beat: Amphenol Corporation Just Beat Analyst Forecasts, And Analysts Have Been Updating Their Models
Jul 29Estimating The Fair Value Of Amphenol Corporation (NYSE:APH)
May 31We Take A Look At Why Amphenol Corporation's (NYSE:APH) CEO Compensation Is Well Earned
May 08Amphenol Corporation (NYSE:APH) Stocks Shoot Up 37% But Its P/E Still Looks Reasonable
May 04Amphenol Q1 Earnings: No Slowdown Here Whatsoever
Apr 24Does Amphenol (NYSE:APH) Have A Healthy Balance Sheet?
Apr 18Amphenol: The DNA Of A Quality Company
Apr 01Amphenol (NYSE:APH) Has More To Do To Multiply In Value Going Forward
Mar 31Market Participants Recognise Amphenol Corporation's (NYSE:APH) Earnings
Feb 24Amphenol: Better Than Many AI-Related Investments, But Still Expensive
Feb 12Calculating The Intrinsic Value Of Amphenol Corporation (NYSE:APH)
Feb 06Amphenol Q4: Strong Product Demands In AI Applications
Jan 23Is Now An Opportune Moment To Examine Amphenol Corporation (NYSE:APH)?
Jan 17The Returns At Amphenol (NYSE:APH) Aren't Growing
Dec 21Here's Why We Think Amphenol (NYSE:APH) Is Well Worth Watching
Dec 07Amphenol (NYSE:APH) Could Easily Take On More Debt
Nov 21Amphenol Q3: Robust Quarter For IT Datacom
Nov 18Amphenol: Expanding AI Interconnect Market
Sep 17Amphenol: The Dividend Compounder I'm Watching Like A Hawk
Jul 30Amphenol: More And Solid Deals
Jul 18Amphenol: Sustainable Growth And Margins
May 28Shareholder Returns
| APH | US Electronic | US Market | |
|---|---|---|---|
| 7D | 6.2% | 2.5% | 1.3% |
| 1Y | 93.9% | 42.2% | 16.7% |
Return vs Industry: APH exceeded the US Electronic industry which returned 42.2% over the past year.
Return vs Market: APH exceeded the US Market which returned 16.7% over the past year.
Price Volatility
| APH volatility | |
|---|---|
| APH Average Weekly Movement | 4.0% |
| Electronic Industry Average Movement | 7.6% |
| Market Average Movement | 6.5% |
| 10% most volatile stocks in US Market | 17.3% |
| 10% least volatile stocks in US Market | 3.0% |
Stable Share Price: APH has not had significant price volatility in the past 3 months compared to the US market.
Volatility Over Time: APH's weekly volatility (4%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1932 | 125,000 | Richard Norwitt | www.amphenol.com |
Amphenol Corporation, together with its subsidiaries, 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 power interconnect products.
Amphenol Corporation Fundamentals Summary
| APH fundamental statistics | |
|---|---|
| Market cap | US$157.41b |
| Earnings (TTM) | US$3.82b |
| Revenue (TTM) | US$20.97b |
Is APH overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| APH income statement (TTM) | |
|---|---|
| Revenue | US$20.97b |
| Cost of Revenue | US$13.36b |
| Gross Profit | US$7.62b |
| Other Expenses | US$3.79b |
| Earnings | US$3.82b |
Last Reported Earnings
Sep 30, 2025
Next Earnings Date
Jan 28, 2026
| Earnings per share (EPS) | 3.13 |
| Gross Margin | 36.31% |
| Net Profit Margin | 18.22% |
| Debt/Equity Ratio | 64.0% |
How did APH perform over the long term?
See historical performance and comparisonDividends
Company Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2025/10/23 03:58 |
| End of Day Share Price | 2025/10/23 00:00 |
| Earnings | 2025/09/30 |
| Annual Earnings | 2024/12/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
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| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
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| Ownership | 10 years |
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| Management | 10 years |
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| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Amphenol Corporation is covered by 32 analysts. 14 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| Luke Junk | Baird |
| Guy Hardwick | Barclays |
| Andrew Buscaglia | BNP Paribas Exane |