Amphenol Corporation (APH)
NYSE · Common stock · Electronic Connectors
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APH at a glance
Key statistics
$195.60B
Market capitalization
- Previous close
- $79.32
- Open
- $80.85
- Day range
- $79.41 – $80.90
- Volume
- 4.43M
- Average volume (30 sessions)
- 11.53M
- Shares outstanding
- 1.23B
- Price / earnings
- 38.0
- Earnings per share
- $2.09
- Price / book
- 12.6
- Price / sales
- 6.7
- Dividend yield
- 0.52%
- Beta (1 year, vs SPY)
- 1.81
Where the price sits in its year
52-week range
68% of the range
- Below the 52-week high
- -11.1%
- Above the 52-week low
- +35.4%
Completed sessions through Oct 20, 2026
Technical snapshot
Below its 50-day average, above its 200-day
- 20-day average
- $84.32-5.9%
- 50-day average
- $82.06-3.3%
- 200-day average
- $75.16+5.5%
Between the conventional 30 and 70 bands.
-7.6%
1 week
-1.7%
1 month
+0.7%
3 months
+17.4%
Year to date
+26.3%
1 year
Price change over each window, from completed sessions. Past performance does not indicate future results.
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What members do with APH
APH on Pro Charting
Every intraday interval in real time, the drawing kit and the full set of technical studies on APH.
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Analysis Tools OnlySet a price line on APH
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Stock Alerts + ToolsOpen alerts on APH
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From the public news wire
APH headlines
- Why Are Amphenol, Royal Caribbean, and Freeport Insiders Selling?
Investing.com · Feb 23, 2026
- Amphenol Stock Dropped 17% After Earnings: Opportunity or Trap?
Investing.com · Feb 4, 2026
SEC Form 4, most recent first
Insider filings
Lampo Craig A
−54.5K
EVP& CFO · Gift
· Aug 6, 2026
D'AMICO LANCE E
−10.0K
EVP, Secretary & GenCounsel · Open-market sale
$1.62M · Aug 3, 2026
Lampo Craig A
−193.2K
EVP& CFO · Open-market sale
$32.32M · Aug 4, 2026
D'AMICO LANCE E
−10.0K
EVP, Secretary & GenCounsel · Option exercise
· Aug 3, 2026
Silverman David M
+120.0K
EVP, Human Resources · Option exercise
$2.64M · Aug 5, 2026
Lampo Craig A
−193.2K
EVP& CFO · Option exercise
· Aug 4, 2026
D'AMICO LANCE E
−40.0K
EVP, Secretary & GenCounsel · Open-market sale
$6.47M · Aug 3, 2026
D'AMICO LANCE E
+50.0K
EVP, Secretary & GenCounsel · Option exercise
$1.13M · Aug 3, 2026
About Amphenol Corporation
Amphenol is a global supplier of connectors, sensors, and interconnect systems. It holds the second-largest connector market share globally and sells into the automotive, broadband, commercial air, industrial, IT and data communications, military, mobile devices, and mobile networks end markets. Amphenol is diversified geographically, with operations in 40 countries.
- Exchange
- NYSE
- Security
- Common stock
- Industry
- Electronic Connectors
- Headquarters
- Wallingford, CT
- Employees
- 170,000
- Listed since
- Nov 8, 1991
- Website
- amphenol.com
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