Amphenol Corporation (APH) Fair Value & Analysis
Technology · US · Market cap $186B
Amphenol Corporation
APH · US
Fair value as of: Aug 13, 2026
From 26 valuation models · updated today
Fair value updated Aug 13, 2026, revised from $69.30 to $97.19 (+40.2%) since Jul 19, 2026. Share price +4.7% over the past month.
A solid business, but screening 41% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case ($121.49). The favourable scenario is already priced in.
- Solid but not exceptional quality (69/100) and above fair value, neither a clear bargain nor a standout compounder.
- A fairly wide model range ($51.05 to $121.49) leaves room in how you read the outcome.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Aug 13, 2026.
How to read this chart
60‑month range $30.08 – $176.32 · fair‑value band $51.05 – $121.49 · the $165.75 price screens above 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 13, 2026.
Analysis
Amphenol Corporation (APH) currently trades at $165.75, while our model-based Fair Value estimate is $97.19, implying the stock looks roughly 41.4% overvalued today. The Quality Score stands at 69/100 (solid quality), in the Technology sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium, the entry price still matters most (evidence: 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 13, 2026
Our scenario range runs from $51.05 (bear case) to $121.49 (bull case); at $165.75, the current price sits above 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 1% below its 52-week high and 83% above its 52-week low, currently above its 200-day average. For context, the median of 10 Technology peers we cover trades at -67% fair-value upside, at -41%, APH screens cheaper than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted 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.
All 26 models by family
Widest divergence: DCF Models ($88.37) versus Asset-Based ($7.30). Highest evidence: Growth DCF (80).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Aug 13, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 67 · Market factors (momentum, volatility) 68
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.
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 pp · buybacks/dilution +0.1 pp
Absolute contributions in percentage points per year; they sum to the EPS growth rate. Start and end points are 3-year averages (details on hover).
APH screens 41% overvalued. Compare with Delta Electronics, Inc →
Recent news
External third-party headlines (Yahoo Finance, Reuters and others), not an editorial selection.
- Amphenol Board Approves Stock Split; Announces Q3 Adj. EPS Guidance Following Stock Split
- Amphenol Announces Two-for-One Stock Split and Third Quarter 2026 Dividend
Peer Group
Electronic Components · 647 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
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.
VALUE 0: the price sits above our fair-value range.
Insider activity: 46/100
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Electronic Components stocks, each showing price versus our Fair Value estimate (as of Aug 13, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Delta Electronics, Inc 2308 | 1,790 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% |
| Shengyi Technology Co 600183 | ¥143.23 | ¥36.30 | -75% |
| Shennan Circuits Co 002916 | ¥385.80 | ¥125.52 | -67% |
| Victory Giant Technology (HuiZhou) Co 2476 | HK$238.60 | HK$75.68 | -68% |
| Kingboard Laminates Holdings 1888 | HK$38.70 | HK$8.95 | -77% |
| Asia Vital Components Co 3017 | 2,910 TWD | 1,369 TWD | -53% |
| Nan Ya Printed Circuit Board Corporation 8046 | 1,215 TWD | 1,768 TWD | +46% |
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.
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