Amphenol (APH) News Today $81.10 +2.89 (+3.69%) Closing price 10/28/2026 03:59 PM EasternExtended Trading$80.10 -1.00 (-1.23%) As of 06:12 AM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share News and Trends Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsInsider TradesNews and TrendsOptions ChainOwnershipSEC FilingsShort Interest Why Is Amphenol Up Today?Toggle Visibility of Why Is Amphenol Up Today?Amphenol Corporation (NYSE: APH) shares increased as investors responded to a strong third-quarter report, upbeat forward guidance, shareholder returns and two planned acquisitions. Trading volume was above average, suggesting substantial investor interest. Positive Sentiment: Q3 results exceeded expectations: Amphenol reported adjusted earnings of $0.80 per share versus the $0.73 consensus estimate, while revenue rose 65.1% year over year to $10.23 billion, well above the $9.49 billion forecast. Growth was supported by strong IT datacom and AI-related demand, acquisitions and broad organic expansion. Amphenol Q3 earnings beat estimates Positive Sentiment: Outlook topped consensus: Management issued fourth-quarter and full-year 2026 guidance that was reported as exceeding analyst expectations, reinforcing confidence in continued demand across communications, computing and other end markets. Amphenol 2026 earnings guidance Positive Sentiment: Capital returns increased: The board authorized a $4 billion share-repurchase program and approved a quarterly dividend payable January 13, 2027. The buyback may support earnings per share and signals confidence in the company’s cash-generation outlook. Amphenol $4 billion stock repurchase plan Positive Sentiment: Expansion through acquisitions: Amphenol agreed to acquire AdvancedPCB Holdings and Humanetics Sensors. The deals could broaden its advanced printed-circuit-board and sensor offerings, although both remain subject to customary closing conditions and regulatory approvals. AdvancedPCB sale to Amphenol Neutral Sentiment: At roughly 40.7 times earnings, Amphenol carries a premium valuation. That pricing reflects strong AI and datacom growth expectations, but it also leaves the stock sensitive to any slowdown in demand, integration challenges or guidance disappointment. Posted 9h agoAI Generated. May Contain Errors. Amphenol Latest News All Sources Trusted Sources MarketBeat Barchart Benzinga Bloomberg GlobeNewswire GuruFocus MarketWatch Motley Fool NASDAQ PR Newswire Reuters Seeking Alpha TalkMarkets The Street TipRanks The Wall Street Journal Wall Street Zen Yahoo Finance Source Sentiment refers to the positivity or negativity of each headline according to our language processing algorithm. Sentiment All Sentiments Very Positive Positive Neutral Negative Very Negative Most Recent October 2026 September 2026 August 2026 July 2026 June 2026 May 2026 April 2026 March 2026 February 2026 January 2026 December 2025 November 2025 October 2025 September 2025 August 2025 July 2025 June 2025 May 2025 April 2025 March 2025 February 2025 January 2025 December 2024 November 2024 October 2024 September 2024 August 2024 July 2024 June 2024 May 2024 April 2024 March 2024 February 2024 January 2024 December 2023 November 2023 Time Period More filters Fewer filters Done Amphenol (APH) Q3 2026 EarningsOctober 29 at 1:02 AM | 247wallst.comShare Buyback Program Authorized by Amphenol (NYSE:APH)October 28 at 10:10 PM | marketbeat.comAmphenol Q3 Earnings Call HighlightsOctober 28 at 8:03 PM | marketbeat.comAmphenol Corporation signed a definitive agreement to acquire Humanetics Sensors from Humanetics Innovative Solutions, Inc.October 28 at 8:01 PM | marketscreener.comMAmphenol Corporation entered into a definitive agreement to acquire AdvancedPCB Holdings, Inc. from IGP Industries LLC. and othersOctober 28 at 8:01 PM | marketscreener.comMAmphenol (APH) Q3 2026 Earnings Call TranscriptOctober 28 at 8:01 PM | finance.yahoo.comAmphenol Corporation (APH) Q3 2026 Earnings Call TranscriptOctober 28 at 6:00 PM | seekingalpha.comAmphenol Corporation Reports Earnings Results for the Third Quarter and Nine Months Ended September 30, 2026October 28 at 3:01 PM | marketscreener.comMAmphenol (APH) stock is up, what you need to knowOctober 28 at 3:01 PM | msn.comAmphenol (NYSE:APH) Shares Gap Up on Earnings BeatOctober 28 at 1:19 PM | marketbeat.comAmphenol Corporation Approves Quarterly Dividend, Payable on January 13, 2027October 28 at 9:59 AM | marketscreener.comMAmphenol Board Approves $4 Bln Stock Repurchase Plan, Stock Up In Pre-MarketOctober 28 at 9:59 AM | rttnews.comAmphenol Corporation Provides Earnings Guidance for the Fourth Quarter and Full Year 2026October 28 at 9:59 AM | marketscreener.comMAmphenol Q3 Adjusted Earnings, Revenue Rise; Q4, 2026 Outlook Set; Dividend IncreasedOctober 28 at 9:59 AM | finance.yahoo.comAmphenol Q3 2026: Revenue Jumps 65% as AI Demand Hits Connector LayerOctober 28 at 9:59 AM | 247wallst.comAmphenol (NYSE:APH) reports upbeat Q3 2026, stock soarsOctober 28 at 9:59 AM | msn.comAmphenol jumps on Q3 revenue surge; guidance tops consensusOctober 28 at 9:59 AM | msn.comIndustrial Growth Partners Announces Sale of AdvancedPCBOctober 28 at 9:27 AM | prnewswire.comAmphenol (APH) Stock May Be 18% Undervalued As AI Demand BuildsOctober 27 at 6:54 PM | finance.yahoo.comAmphenol (APH) Expected to Release Earnings on WednesdayOctober 27 at 3:13 AM | americanbankingnews.comAmphenol (NYSE:APH) Stock Breaks Above Two Hundred Day Moving Average - Time to Sell?October 27 at 2:41 AM | americanbankingnews.comAmphenol (NYSE:APH) Shares Break Above 200-Day Moving Average - Here's What HappenedOctober 27 at 2:39 AM | marketbeat.comAmphenol (NYSE:APH) Shares Climb 1.7% - What's Next?October 26 at 5:39 PM | marketbeat.comAmphenol’s (APH) AI Data Center Exposure Draws Fresh Investment From Burke WealthOctober 26 at 2:31 PM | insidermonkey.comAmphenol Corporation (APH) - What Are Analysts Thinking About This Stock?October 26 at 4:29 AM | americanbankingnews.comAmphenol Corporation (APH) - What Are Brokerages Thinking About This Stock?October 26 at 4:28 AM | marketbeat.comBrokers Offer Predictions for Amphenol FY2026 EarningsOctober 26 at 1:29 AM | americanbankingnews.comErste Group Bank Estimates Amphenol FY2026 EarningsOctober 26 at 1:27 AM | marketbeat.comWill Strong Earnings Growth Change Amphenol (APH) Stock NarrativeOctober 25, 2026 | finance.yahoo.comWhy Amphenol (APH) Is Getting Attention NowOctober 25, 2026 | finance.yahoo.comAmphenol (NYSE:APH) Stock Price Up 1.3% - What's Next?October 23, 2026 | marketbeat.comAmphenol (NYSE:APH) Shares Down 7.9% - Here's WhyOctober 22, 2026 | marketbeat.comAmphenol (APH) Drops 6.5% in One Session, Erasing $12 BillionOctober 22, 2026 | 247wallst.comAmphenol Drops 5.6% in One Session, Shedding About $10 BillionOctober 22, 2026 | 247wallst.comAmphenol Slides As Investors Pull Back From AI Infrastructure Names Ahead of EarningsOctober 22, 2026 | quiverquant.comQHedge Hyperscaler Volatility With AI Infrastructure StocksOctober 22, 2026 | benzinga.comIs Amphenol Still The Business You Bought?October 21, 2026 | finance.yahoo.comErste Group Bank Initiates Coverage on Amphenol (NYSE:APH)October 21, 2026 | marketbeat.comAmphenol (APH) Projected to Post Earnings on WednesdayOctober 21, 2026 | marketbeat.comIs Amphenol (APH) a solid growth stock? 3 reasons to think yesOctober 20, 2026 | msn.comAmphenol (NYSE:APH) Stock Price Down 1.2% - Should You Sell?October 20, 2026 | marketbeat.comAmphenol (NYSE:APH) Shares Climb 1.2% - Still a Buy?October 19, 2026 | marketbeat.comAmphenol (NYSE:APH) Stock Falls 2.7% - Here's WhyOctober 16, 2026 | marketbeat.comAmphenol (NYSE:APH) Shares Down 1.4% - Time to Sell?October 15, 2026 | marketbeat.comAmphenol (NYSE:APH) Stock Sees Heavy Put Option BuyingOctober 15, 2026 | marketbeat.comGuinness Sustainable Energy Fund Sees Strong Demand Driving Amphenol Corporation (APH)October 15, 2026 | finance.yahoo.comAmphenol Continues To Impress: Reiterating BuyOctober 15, 2026 | seekingalpha.comAmphenol: What Q3 Must Show To Justify Its PremiumOctober 14, 2026 | seekingalpha.comAmphenol (NYSE:APH) Stock Price Breaks Above Two Hundred Day Moving Average - What's Next?October 14, 2026 | marketbeat.comAmphenol Corp. Cl A stock underperforms Monday when compared to competitorsOctober 12, 2026 | marketwatch.com Amphenol Media Mentions By Week Amphenol Media Sentiment Learn about the media sentiment score. Each headline receives a score ranging from 2 (good news) to -2 (bad news). Our company news sentiment scores track the average news sentiment of articles about each company over the most recent 7 days in order to identify companies that are receiving positive press. APH News Sentiment▼0.580.65▲Average Technology News Sentiment Amphenol News Coverage Learn about the media coverage comparison. We track news headlines from hundreds of news outlets and tag them by company. This chart compares the number of articles about this company in the last seven days compared with the average number of articles about this company on a typical week. APH Articles This Week▼406▲APH Articles Average Week Amphenol Trends on MarketBeatThis week vs. last weekNew Followers3-57%Searches26+117%Page Views7,201+6% Get Amphenol News Delivered to You Automatically Sign up to receive the latest news and ratings for APH and its competitors with MarketBeat's FREE daily newsletter. Subscribe Now View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. 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