126.81
price down icon3.13%   -3.84
after-market After Hours: 126.74 -0.07 -0.06%
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Amphenol Corp stock is traded at $126.81, with a volume of 6.97M. It is down -3.13% in the last 24 hours and down -16.21% over the past month. 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.
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Previous Close:
$130.65
Open:
$130.14
24h Volume:
6.97M
Relative Volume:
0.72
Market Cap:
$155.85B
Revenue:
$23.09B
Net Income/Loss:
$4.31B
P/E Ratio:
37.98
EPS:
3.3393
Net Cash Flow:
$4.38B
1W Performance:
-5.50%
1M Performance:
-16.21%
6M Performance:
+2.11%
1Y Performance:
+90.71%
1-Day Range:
Value
$124.68
$130.83
1-Week Range:
Value
$124.68
$144.25
52-Week Range:
Value
$56.45
$167.04

Amphenol Corp Stock (APH) Company Profile

Name
Name
Amphenol Corp
Name
Phone
(203) 265-8900
Name
Address
358 HALL AVE, WALLINGFORD, CT
Name
Employee
170,000
Name
Twitter
@amphenol
Name
Next Earnings Date
2026-04-22
Name
Latest SEC Filings
Name
APH's Discussions on Twitter

Compare APH vs GLW, TEL, CLS, JBL

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
APH icon
APH
Amphenol Corp
126.79 160.60B 23.09B 4.31B 4.38B 3.3393
GLW icon
GLW
Corning Inc
124.74 114.18B 15.63B 1.74B 1.41B 1.8389
TEL icon
TEL
Te Connectivity Plc
195.67 58.21B 18.10B 2.07B 3.14B 6.9343
CLS icon
CLS
Celestica Inc
269.10 32.69B 12.39B 832.50M 459.26M 7.1765
JBL icon
JBL
Jabil Inc
253.71 28.02B 31.11B 703.00M 1.19B 6.4286

Amphenol Corp Stock (APH) Upgrades & Downgrades

Date Action Analyst Rating Change
Jan-12-26 Upgrade Barclays Equal Weight → Overweight
Oct-15-25 Upgrade BofA Securities Neutral → Buy
Oct-08-25 Initiated Barclays Equal Weight
Apr-24-25 Upgrade Fox Advisors Equal Weight → Overweight
Sep-04-24 Downgrade BofA Securities Buy → Neutral
Jul-23-24 Initiated Vertical Research Hold
May-20-24 Initiated Seaport Research Partners Buy
Apr-09-24 Initiated Jefferies Hold
Jan-05-24 Initiated Citigroup Buy
Oct-05-23 Initiated Exane BNP Paribas Outperform
May-19-23 Downgrade Credit Suisse Outperform → Neutral
Dec-13-22 Initiated Credit Suisse Outperform
Nov-22-22 Downgrade Jefferies Buy → Hold
Jul-14-22 Upgrade JP Morgan Neutral → Overweight
Jan-07-22 Downgrade Cowen Outperform → Market Perform
Dec-29-20 Resumed JP Morgan Neutral
Oct-20-20 Initiated Robert W. Baird Outperform
Sep-16-20 Initiated UBS Buy
Aug-24-20 Downgrade Morgan Stanley Overweight → Equal-Weight
Apr-20-20 Initiated Loop Capital Hold
Jan-21-20 Downgrade Cross Research Hold → Sell
Dec-17-19 Initiated RBC Capital Mkts Sector Perform
Dec-16-19 Initiated Jefferies Buy
Oct-22-19 Initiated JP Morgan Neutral
Jun-17-19 Downgrade Longbow Buy → Neutral
Jun-06-19 Initiated Evercore ISI Outperform
Apr-02-19 Upgrade SunTrust Hold → Buy
Feb-07-19 Reiterated BofA/Merrill Buy
Oct-09-18 Initiated Goldman Neutral
Aug-09-18 Upgrade Morgan Stanley Equal-Weight → Overweight
Jan-25-18 Reiterated SunTrust Hold
Nov-10-17 Initiated Wells Fargo Outperform
Oct-26-17 Reiterated Stifel Hold
Sep-29-17 Upgrade BofA/Merrill Neutral → Buy
Aug-29-17 Reiterated RBC Capital Mkts Top Pick
Jul-06-17 Downgrade Goldman Buy → Neutral
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Amphenol Corp Stock (APH) Latest News

pulisher
02:06 AM

How The Amphenol (APH) Story Is Shifting With AI Data Centers And The CommScope Deal - Yahoo Finance

02:06 AM
pulisher
12:18 PM

Lumentum vs. Amphenol: Which AI Connectivity Stock is the Better Buy? - The Globe and Mail

12:18 PM
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11:03 AM

Amphenol Corporation (APH) is Seeing Explosive Growth Fueled by AI Data Center Demand - Yahoo! Finance Canada

11:03 AM
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08:30 AM

Strong Results Lifted Amphenol Corp. (APH) by 9% - Yahoo Finance

08:30 AM
pulisher
04:54 AM

Davis Investment Partners LLC Lowers Stock Position in Amphenol Corporation $APH - MarketBeat

04:54 AM
pulisher
Mar 19, 2026

Amphenol Corp. Cl A stock outperforms competitors on strong trading day - MarketWatch

Mar 19, 2026
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Mar 19, 2026

Interstate Connecting Components (ICC) Announces Addition of Amphenol Fiber Systems VITA 87 High-Density MT Connectors - Yahoo Finance

Mar 19, 2026
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Mar 19, 2026

Will Amphenol's successful acquisition strategy drive long-term gains? - MSN

Mar 19, 2026
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Mar 19, 2026

Will Amphenol's Successful Acquisition Strategy Drive Long-Term Gains? - TradingView

Mar 19, 2026
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Mar 19, 2026

Amphenol Corp. Stock Hits Day Low Amid Price Pressure at $126.47 - Markets Mojo

Mar 19, 2026
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Mar 19, 2026

Swiss Life Asset Management Ltd Increases Stake in Amphenol Corporation $APH - MarketBeat

Mar 19, 2026
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Mar 19, 2026

Why Amphenol (APH) Is Down 5.0% After Hot Inflation Data and Geopolitical Jitters Hit Cyclicals - Yahoo Finance UK

Mar 19, 2026
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Mar 19, 2026

168,039 Shares in Amphenol Corporation $APH Bought by CIBC Bancorp USA Inc. - MarketBeat

Mar 19, 2026
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Mar 19, 2026

AIA Group Ltd Buys 41,187 Shares of Amphenol Corporation $APH - MarketBeat

Mar 19, 2026
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Mar 19, 2026

Evercore ISI reaffirms Amphenol Corporation (APH) outperform rating amid AI data center demand - MSN

Mar 19, 2026
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Mar 19, 2026

Has The Recent Pullback In Amphenol (APH) Opened A New Opportunity For Investors - simplywall.st

Mar 19, 2026
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Mar 18, 2026

Alight, Sinclair, Insight Enterprises, Amphenol, and Cogent Shares Are Falling, What You Need To Know - Yahoo Finance UK

Mar 18, 2026
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Mar 18, 2026

Amphenol Corp. Cl A stock underperforms Wednesday when compared to competitors - MSN

Mar 18, 2026
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Mar 18, 2026

Amphenol Corp. Stock (ISIN: US0320951017) Hits 137 USD Milestone Amid Connector Demand Surge - AD HOC NEWS

Mar 18, 2026
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Mar 18, 2026

Short Covering: Will Amphenol Corporation benefit from AI trendsDollar Strength & Entry Point Confirmation Signals - baoquankhu1.vn

Mar 18, 2026
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Mar 18, 2026

Amphenol Corp Stock (APH) Moved Down by 3.35% on Mar 18: What Investors Need To Know - TradingKey

Mar 18, 2026
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Mar 18, 2026

9,310 Shares in Amphenol Corporation $APH Purchased by WBI Investments LLC - MarketBeat

Mar 18, 2026
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Mar 18, 2026

Silvant Capital Management LLC Invests $2.01 Million in Amphenol Corporation $APH - MarketBeat

Mar 18, 2026
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Mar 18, 2026

Dorsey Wright & Associates Has $15.58 Million Position in Amphenol Corporation $APH - MarketBeat

Mar 18, 2026
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Mar 18, 2026

CIBC Private Wealth Group LLC Cuts Position in Amphenol Corporation $APH - MarketBeat

Mar 18, 2026
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Mar 17, 2026

Amphenol (APH): 3 Reasons We Love This Stock - Yahoo! Finance Canada

Mar 17, 2026
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Mar 17, 2026

Evercore ISI reiterates Amphenol stock rating on copper demand - Investing.com

Mar 17, 2026
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Mar 17, 2026

Amphenol (APH) Removed from Tactical Outperform List by Evercore ISI - GuruFocus

Mar 17, 2026
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Mar 17, 2026

Amphenol Corp Stock (APH) Moved Up by 4.51% on Mar 17: Facts Behind the Movement - TradingKey

Mar 17, 2026
pulisher
Mar 17, 2026

Satellite Cables and Assemblies Market Is Going to Boom Rapidly |• Amphenol Corporation • TE Connectivity • Nexans - openPR.com

Mar 17, 2026
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Mar 16, 2026

Amphenol Corp (APH) Shares Up 3.34% on Mar 16 - GuruFocus

Mar 16, 2026
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Mar 16, 2026

SATA HDD Connector Market Trends and Opportunities Worldwide, 2026-2032 - GlobeNewswire Inc.

Mar 16, 2026
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Mar 16, 2026

Amphenol Corp Stock (APH) Moved Up by 4.44% on Mar 16: A Full Analysis - TradingKey

Mar 16, 2026
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Mar 16, 2026

Holocene Advisors LP Sells 967,425 Shares of Amphenol Corporation $APH - MarketBeat

Mar 16, 2026
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Mar 14, 2026

Amphenol Corporation $APH Stake Decreased by Wellington Management Group LLP - MarketBeat

Mar 14, 2026
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Mar 14, 2026

M&T Bank Corp Has $30.17 Million Position in Amphenol Corporation $APH - MarketBeat

Mar 14, 2026
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Mar 14, 2026

297,311 Shares in Amphenol Corporation $APH Purchased by Main Street Research LLC - MarketBeat

Mar 14, 2026
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Mar 14, 2026

Pinnbrook Capital Management LP Buys 33,937 Shares of Amphenol Corporation $APH - MarketBeat

Mar 14, 2026
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Mar 13, 2026

Amphenol Corp. Cl A stock underperforms Friday when compared to competitors despite daily gains - MarketWatch

Mar 13, 2026
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Mar 13, 2026

Amphenol taps multiple end markets: Can diversification boost growth? - MSN

Mar 13, 2026
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Mar 13, 2026

Amphenol Corp Stock (APH) Moved Up by 3.31% on Mar 13: What Investors Need To Know - TradingKey

Mar 13, 2026
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Mar 13, 2026

APH Stock Price, Quote & Chart | AMPHENOL CORP-CL A (NYSE:APH) - ChartMill

Mar 13, 2026
pulisher
Mar 12, 2026

Amphenol Corp. Cl A stock underperforms Thursday when compared to competitors - MarketWatch

Mar 12, 2026
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Mar 12, 2026

Amphenol (APH) Surged More Than 50% in Q4 Due to Strong End Market - Yahoo Finance

Mar 12, 2026
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Mar 12, 2026

A Look At Amphenol (APH) Valuation As AI Data Center Demand Fuels Earnings Upgrades And Fund Profit Taking - Yahoo Finance

Mar 12, 2026
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Mar 11, 2026

Madison Mid Cap Fund Trimmed Amphenol (APH) Due to Elevated Valuation - Yahoo Finance

Mar 11, 2026
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Mar 11, 2026

Kepler Cheuvreux Suisse SA Buys New Holdings in Amphenol Corporation $APH - MarketBeat

Mar 11, 2026
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Mar 11, 2026

Mackenzie Financial Corp Reduces Stock Holdings in Amphenol Corporation $APH - MarketBeat

Mar 11, 2026
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Mar 11, 2026

Capital International Inc. CA Buys New Position in Amphenol Corporation $APH - MarketBeat

Mar 11, 2026
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Mar 10, 2026

Amphenol Corp. Hits Day High with Strong 3.18% Intraday Surge - Markets Mojo

Mar 10, 2026
pulisher
Mar 10, 2026

Are Computer and Technology Stocks Lagging Amphenol (APH) This Year? - Yahoo Finance

Mar 10, 2026

Amphenol Corp Stock (APH) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Amphenol Corp Stock (APH) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Lampo Craig A
Executive VP & CFO
Feb 18 '26
Sale
149.98
100,000
14,998,130
112,110
D'AMICO LANCE E
See Remarks
Feb 18 '26
Option Exercise
22.55
50,000
1,127,625
107,065
D'AMICO LANCE E
See Remarks
Feb 18 '26
Sale
149.88
50,000
7,494,155
57,065
GLW GLW
$124.74
price down icon 6.11%
TEL TEL
$195.67
price down icon 1.35%
CLS CLS
$269.10
price down icon 5.52%
JBL JBL
$253.71
price down icon 4.27%
$61.69
price down icon 6.25%
Cap:     |  Volume (24h):