Key facts, as of
As of September 29, 2026, Amphenol Corporation (APH) trades at $84.34, up 39.4% over the past year. Its 52-week range runs from $59.01 to $89.26; the price is 5.5% below that high. It sits 14.2% above its 200-day average of $73.85, the usual sign of a long-term uptrend. Its 30-day volatility is 38.0% annualized, which we rate high risk. It has a trailing P/E of 42.2 and a dividend yield of 0.59%.
Cite: Portfolio Terminal, "Amphenol Corporation (APH) stock analysis", 2026-09-29. https://portfolio-terminal.com/analyse/aph
Where it trades today
trading 84% of the way up its 52-week range
How the price has moved
What to weigh before acting
What Matters Now
- Execution usually depends on product cycles, cloud demand, and how efficiently new AI or software capex converts into durable revenue.
- APH trades at 42.2x earnings, well above the technology average of 28.5x, so the market is already pricing in above-consensus execution.
- Recent realized volatility is running around 38.0%, above the sector norm of 28.0%, so position sizing matters more than usual.
- APH is in a bullish short-term regime and only 5.5% below its 52-week high, so the question is whether fundamentals can keep pace with that stronger tape.
Portfolio Use Case
- APH is more useful for investors comparing conviction names inside technology than for someone looking for a passive “set and forget” holding.
- This name works better as a satellite or higher-conviction growth position because it can amplify market swings in both directions.
- It is best monitored alongside valuation discipline, because strong narratives in technology can stay expensive longer than expected.
What Would Change the View
- A reset in earnings expectations or a faster peer catch-up could compress the premium valuation currently embedded in APH.
- If the short-term trend rolls over while volume fades, the market may stop paying up for momentum before the fundamentals change.
- Volatility is already above the sector norm, so even a correct long-term thesis can be painful if the position size is too aggressive.
Methodology
- Price, market cap, beta, yield, and liquidity fields for APH come from Yahoo Finance quote and summary data.
- 30-day volatility is calculated from recent daily returns and annualized using a 252-trading-day convention.
- Sector context uses stored benchmark averages for Technology so each page compares the ticker against a stable peer baseline rather than against the whole market.
- Peer comparisons use the Portfolio Terminal coverage set and highlight nearby listed alternatives such as AAPL, MSFT, NVDA.
Sources
- Yahoo Finance quote dataopen →
Live quote, valuation, beta, yield, and volume fields used for APH. Last refresh: Sep 29, 2026, 10:33 PM.
- Portfolio Terminal methodologyopen →
Explains how analytics, refresh cadence, and portfolio interpretation work across the product.
- Peer set and coverage context
Comparative context for this page is anchored around nearby tracked names such as AAPL, MSFT, NVDA.
What Amphenol Corporation does
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: Communications Solutions, Harsh Environment Solutions, and Interconnect and Sensor Systems. The company offers connectors and connector systems, including high speed, radio frequency, power, fiber optic and other interconnect products; busbars and power distribution systems; power interconnect products; and other products. It also provides value-add products, such as backplane interconnect systems, cable assemblies and harnesses, and cable management products; and…
Employees
170,000
Industry
Electronic Components
Headquarters
Wallingford, United States
What analysts expect
APH carries a strong buy consensus from 18 analysts, with an average price target of $99.39 versus $84.34 today (+17.8%). Targets are estimates and can move quickly after earnings.
Consensus aggregated by Yahoo Finance. Targets are estimates, not forecasts.
How the business is doing
APH generated $29.01B in trailing revenue (55.0% year over year), with a 17.7% net margin, and $3.82B of free cash flow, against $13.39B of net debt.
The numbers, year by year
| Fiscal year | Revenue | Gross profit | Operating income | Net income | EPS | Free cash flow |
|---|---|---|---|---|---|---|
| 2025 | $23.09B | $8.52B | $5.97B | $4.27B | $3.51 | $4.38B |
| 2024 | $15.22B | $5.14B | $3.28B | $2.42B | $2.01 | $2.15B |
| 2023 | $12.55B | $4.08B | $2.59B | $1.93B | $1.61 | $2.16B |
| 2022 | $12.62B | $4.03B | $2.61B | $1.90B | $1.59 | $1.79B |
When it reports next
Estimates aggregated by Yahoo Finance. Dates move and estimates change until the report lands.
How it sits in technology
High-growth sector driven by innovation, cloud computing, AI, and digital transformation.
The companies it competes with
APH beside the technology names it is usually measured against.
What the chart is saying
In an uptrend, pressing toward $88.71 resistance.
uptrend- Price is 4.5% above its 50-day average and 14.2% above its 200-day.
- RSI at 58 is neither stretched nor washed out.
- The nearest ceiling is $88.71 (+5.2%), the nearest floor $77.14 (-8.5%).
A description of the chart, not advice. Indicators describe what the price has done; none of them knows what it does next.
Questions people ask about it
Is APH a good buy right now?
Amphenol Corporation trades at 42.2x earnings. This is above market average, reflecting growth expectations. Current risk level is High based on 38.0% volatility.
Does APH pay dividends?
Yes, Amphenol Corporation offers a dividend yield of 0.59%. That is roughly $0.50 per share a year.
How volatile is APH?
With 30-day annualized volatility of 38.0% and beta of 1.24, APH is classified as High risk. Expect larger swings than the broader market during volatile periods.
What is the analyst price target for APH?
The average analyst price target for Amphenol Corporation (APH) is $99.39 based on 18 analyst estimates, about 17.8% above the current price of $84.34. The published range runs from $85.00 to $115.00.
How much revenue does APH generate?
Amphenol Corporation reported $29.01B in trailing twelve-month revenue. Revenue growth is running at 55.0% year over year. Net margin sits at 17.7%. Figures are aggregated from company filings by Yahoo Finance and refresh on an hourly cadence.
Compare APH with anything
Five years side by side: what $10,000 became, how far each fell, whether they move together.