Overall verdict
Buy
7.8/10
1-year performance
+38.80%
Score breakdown
Up 38.8% over 1 year, 92% of the 52-week range.
Strongest: Profitability 10.0/10. Weakest: Shareholder return 4.0/10.
19 analysts, target +0.1% vs the price.
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.
Sector
Information Technology
Industry
Electronic Equipment, Instruments and Components
Primary listing
Nyse
United States
CEO
Richard Norwitt
Founded
1932
Employees
170 000
Revenue / employee
135 851 USD
Next earnings
October 28, 2026
Institutional holders
- BlackRock, Inc.4.11%
- VANGUARD CAPITAL MANAGEMENT LLC3.26%
- FMR LLC2.86%
- STATE STREET CORP2.41%
- Capital International Investors1.75%
- JPMORGAN CHASE & CO1.59%
- VANGUARD PORTFOLIO MANAGEMENT LLC1.45%
- PRICE T ROWE ASSOCIATES INC /MD/1.30%
- GEODE CAPITAL MANAGEMENT, LLC1.26%
- Other institutions27.27%
- Rest of the register52.75%
2317 13F filings as of June 30, 2026: US managers above $100M, filed up to 45 days after quarter end. No insiders, no retail. A share on loan is declared by its lender and by whoever bought it from the short seller, so the total can exceed 100%.
Research uses the underlying stock’s market history. The purchase quote is calculated separately when you review your order.
52-week high
89.26 USD
52-week low
59.01 USD
1-year performance
38.80%
Rising
Year-to-date performance
26.84%
Rising
Drawdown
-2.58%
Near its high
Position in the 52-week range
92% of range
Against the world ETF
Over 17 years, from September 2009 to September 2026, the share did better than the world ETF once risk is accounted for.
$10,000 placed at the end of September 2009 are worth today
| Amphenol | $410,041 |
| World ETF | $60,004 |
| S&P 500 | $97,541 |
| Risk-free placement | $12,831 |
The risk
- Shaking:the share moves 1.9 times as much as the world ETF.
- Worst fall:-38 % between January 2020 and March 2020. $10,000 placed at the top fell to $6,244. The world ETF, at worst: -34 %. Back to its high in 5 months.
Amphenol earned 7 times as much as the world ETF since 2009
Value of $10,000 placed at the end of September 2009, dividends reinvested, in dollars
- Amphenol: $410,041
- World ETF: $60,004
- S&P 500: $97,541
- Risk-free placement: $12,831
Based on past performance. This is not a recommendation.
Range: 48.54 USD - 49.14 USD (comparables only)
The price implies growth of 15.77% per year; the company grows at 25.00%.
Quality and profitability
10.0/10Gross margin 39.0%, net margin 17.7%, ROIC 20.0%, ROE 38.1%.
Net margin
17.73%
Exceptional
Sector 6.29%|S&P 12.97%
Gross margin
38.95%
Exceptional
Return on equity (ROE)
38.08%
Exceptional
Sector 7.34%|S&P 16.52%
Return on invested capital (ROIC)
20.05%
Exceptional
Free cash flow margin (FCF)
16.25%
High
Profit-to-cash conversion (FCF conversion)
0.92x
Exceptional
Margin stability
2.2 pts
Steady
Revenue to net income
Growth
9.1/10Revenue up 55.0% over 1 year, 21.8% a year over 5, EPS 27.9% a year over 5.
Revenue (trailing 12 months)
29.0Md USD
Revenue growth (1y)
55.00%
Hyper-growth
Revenue growth (3y)
82.96%
Strong
EPS growth (1y)
59.99%
Hyper-growth
EPS CAGR (5y)
27.86%
Exceptional
EPS revisions (3 months)
10.66%
Sharply revised up
Valuation
5.7/10P/E 43.5x, forward P/E 34.1x, EV/EBITDA 24.8x, PEG 1.56. The multiple sits in the 90th percentile of its own 5-year history.
P/E (TTM)
43.5x
Fair
Sector 49.7x|S&P 22.6x
Forward P/E
34.1x
Expensive
EV / EBITDA
24.8x
Fair
Sector 29.6x|S&P 14.5x
PEG
1.56
Expensive
Sector 0.74|S&P 0.85
Fair value (reverse DCF)
48.84 USD
Deeply overvalued
P/E vs its own 5-year history
among the 10% highest valuations
At its historical high
Market cap
214Md USD
Financial strength
7.8/10Cash covers 28.8% of the debt, net debt/EBITDA 0.7x.
Net debt / EBITDA
0.7x
Solid
Gearing (net debt / equity)
85.73%
Tight
Cash
5.4Md USD
Cash / market cap
2.53%
Stretched
Cash / total debt
28.81%
Tight
Interest coverage
12.4x
Very solid
Net debt
13.4Md USD
Equity
15.6Md USD
Closed daily candles, 2 years
Last close on October 2, 2026: 86.96 USD
- MM2081.91
- MM5081.15
- MM20074.14
- RSI 1464.2
Top panel: closed candles, 20, 50 and 200-day moving averages, with volume in grey. Bottom panel: 14-day RSI with dashed 30 and 70 levels.
200-day average slope, 1 month
+1.98%
200-day average slope, 3 months
+6.62%
50-day average slope, 1 month
+0.81%
Price structure
higher-low
Bullish RSI divergence
No
20-day volatility
2.25 % per day
Volatility change
-18.41%
Forecasts by fiscal year
| Fiscal year | EPS | Normalised EPS | Revenue | EBITDA | Net income |
|---|---|---|---|---|---|
| 2026 | 2.55 (8) | 2.67 (18) | 35 547 (18) | 11 653 (14) | 6 543 (7) |
| 2027 | 3.28 (10) | 3.29 (19) | 42 148 (17) | 13 768 (15) | 8 517 (9) |
Amounts in millions of USD, EPS in USD per share. In brackets, the number of analysts. Consensus as of September 30, 2026.
Same sub-industry: 367 companies behind the medians.
| # | Company | Code | Country | Overall / 10 | Fundamentals / 10 | Mkt cap | P/E | Net margin | Revenue growth | ROIC | Net debt / EBITDA | FCF yield | 1-year perf. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 300502 | 7.9 | 7.8 | 80.8Md USD | 45.2x | 37.1 % | 96.9 % | 72.0 % | -0.6x | 1.2 % | 40.0 % | ||
| 2 | APH | 7.8 | 7.6 | 214Md USD | 43.5x | 17.7 % | 55.0 % | 20.0 % | 0.7x | 2.2 % | 38.8 % | ||
| 3 | 2308 | 7.6 | 7.6 | 155Md USD | 60.1x | 12.5 % | 47.7 % | 26.4 % | -0.7x | 1.3 % | 111.1 % | ||
| 4 | 6981 | 7.0 | 6.5 | 99.3Md USD | 58.3x | 13.9 % | 20.7 % | 9.9 % | -1.2x | 1.2 % | 209.0 % | ||
| 5 | GLW | 6.7 | 6.0 | 138Md USD | 73.6x | 11.2 % | 16.6 % | 9.5 % | 2.1x | 1.7 % | 96.9 % | ||
| 6 | A009150 | 6.6 | 5.5 | 84.0Md USD | 118.5x | 8.1 % | 24.2 % | 10.4 % | -0.2x | 0.1 % | 694.5 % | ||
| 7 | DELTA | 6.4 | 5.6 | 97.3Md USD | 108.2x | 12.6 % | 46.5 % | 31.2 % | -0.5x | 0.4 % | 50.6 % | ||
| 8 | COHR | 6.3 | 5.1 | 62.5Md USD | 77.6x | 11.3 % | 33.7 % | 6.1 % | 1.0x | -1.6 % | 203.9 % | ||
| 9 | 3037 | 5.7 | 5.3 | 61.3Md USD | 84.9x | 16.0 % | 32.1 % | 17.6 % | 0.2x | -0.2 % | 737.7 % |
