Amphenol Corporation (APH) Fair Value & Analysis
Technology · US · Market cap $186B · ISIN US0320951017
What is Amphenol Corporation really worth?
Amphenol Corporation
APH · US
A solid business, trading 16% below our fair value of $97.19.
Strengths
Risks
For context
Fair value as of: Aug 30, 2026
From 26 valuation models · updated 6 days ago
Share price −4.2% over the past month.
What runs behind every stock
69 individual criteria per stock, every one traceable See the method →
What matters now
- A fairly wide model range ($51.05 to $121.49) leaves room in how you read the outcome.
- The price sits in the lower half of our model range, the side with the larger margin of safety.
- The data supports the verdict: every model runs on fully documented inputs.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Aug 30, 2026.
How to read this chart
60‑month range $15.04 – $88.16 · fair‑value band $51.05 – $121.49 · the $82.07 price screens below the $97.19 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Aug 30, 2026.
Analysis
Amphenol Corporation (APH) currently trades at $82.07, while our model-based Fair Value estimate is $97.19, implying the stock looks roughly 15.6% undervalued today. The Quality Score stands at 68/100 (solid quality), in the Technology sector. Bull case: the DCF Models group reads highest at a median of $88.37 per share, and 12 of the 26 models we run sit above the $82.07 price. Bear case: the Dividend Discount group reads lowest at $10.50, and 14 of the 26 models stay below the price. Evidence for this calculation is high.
Over the trailing twelve months, Amphenol Corporation generated revenue of $25.9B at a net margin of 17.2%. Revenue grew 58.4% year over year. It earns a return on equity of 36.8%. Net debt stands at $4.4B. Fundamentals as of Aug 30, 2026
Our scenario range runs from $51.05 (bear case) to $121.49 (bull case); at $82.07, the current price sits within that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 51% below its 52-week high, currently below its 200-day average. For context, the median of 10 Technology peers we cover trades at −66% fair-value upside, at 18%, APH screens cheaper than that median.
Fair Value models
This estimate rests on fiscal year 2025 figures, and about 8 months have passed since. In that time the company retained roughly $1.79 per share, which is 1.8 % of the fair value. The fair value deliberately does not add this in: the models value reported figures, not a projection.
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted, family-balanced blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small. Every input is real reported data, nothing guessed.
All 26 models by family
Widest divergence: DCF Models ($88.37) versus Asset-Based ($7.30). Highest evidence: FCF DCF (76).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Aug 30, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 67 · Market factors (momentum, volatility) 55
Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.
All values are scores from 0 to 100 (100 = best against fixed, research-based bands), not percentages. The three market factors (momentum, 52-week proximity, low volatility) are displayed but carry zero weight in the headline number: market sentiment is not a business property.
About the company
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.
Full company description
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 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, commercial aerospace, communications networks, defense, industrial, information technology and data communications, mobile devices markets. Additionally, the company provides telecommunication and IT networking solutions. The company was founded in 1932 and is headquartered in Wallingford, Connecticut.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Amphenol Corporation reported revenue of $23.1B in FY2025 versus $10.9B in FY2021, a compound +20.7%/yr. Reported net income was $4.3B in FY2025, compounding +28.0%/yr from FY2021.
of which total revenue +12.8 % · buybacks/dilution +0.1 %
Annual growth per factor. These are factors, not summands: multiplied they give the EPS growth rate, added they do not quite. Start and end points are 3-year averages (details on hover).
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Peer Group
Electronic Components · 638 stocks
How this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.
Valuation Multiples vs Electronic Components median · lower = cheaper
Strength profile in five axes (Snowflake)
Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.
Insider activity: 40/100
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
Similar stocks
10 more Electronic Components stocks, each showing price versus our Fair Value estimate (as of Aug 30, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Corning Incorporated GLW | CHF 134.64 | CHF 35.18 | −74% |
| Delta Electronics, Inc 2308 | 1,750 TWD | 602.37 TWD | −66% |
| Luxshare Precision Industry Co 002475 | ¥56.06 | ¥38.44 | −31% |
| Samsung Electro-Mechanics Co 009150 | 1,503,000 KRW | 172,954 KRW | −88% |
| Suzhou Dongshan Precision Manufacturing Co 002384 | ¥202.11 | ¥21.19 | −90% |
| TE Connectivity plc TEL | $202.66 | $144.42 | −29% |
| Shengyi Technology Co 600183 | ¥132.80 | ¥36.30 | −73% |
| Flex Ltd FLEX | $124.53 | $48.10 | −61% |
| Celestica Inc CLS | $298.70 | $113.54 | −62% |
| Shennan Circuits Co 002916 | ¥392.90 | ¥125.52 | −68% |
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