QuidelOrtho (QDEL) News Today $28.57 -1.37 (-4.58%) Closing price 09/12/2025 04:00 PM EasternExtended Trading$29.14 +0.57 (+1.98%) As of 09/12/2025 04:57 PM 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 Polygon.io. Learn more. Add Compare Share Share Headlines Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock QDEL 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 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 October 2023 September 2023 August 2023 July 2023 June 2023 May 2023 April 2023 March 2023 February 2023 January 2023 December 2022 November 2022 October 2022 Time Period RBC Capital Raises PT on QuidelOrtho Corporation From $60 to $62, Keeps Buy RatingSeptember 10 at 2:10 AM | insidermonkey.comFocus Partners Advisor Solutions LLC Invests $380,000 in QuidelOrtho Corporation $QDELSeptember 8, 2025 | marketbeat.comQuidelOrtho Corporation (NASDAQ:QDEL) Receives Consensus Recommendation of "Hold" from BrokeragesSeptember 8, 2025 | marketbeat.comQuidelOrtho Corporation $QDEL Stock Holdings Raised by AQR Capital Management LLCSeptember 7, 2025 | marketbeat.comQuidelOrtho Corporation (NASDAQ:QDEL) Given Consensus Recommendation of "Hold" by AnalystsSeptember 7, 2025 | americanbankingnews.comQuidelOrtho Corporation $QDEL Shares Sold by Magnetar Financial LLCSeptember 5, 2025 | marketbeat.comQUIDELORTHO ALERT: Bragar Eagel & Squire, P.C. is Investigating QuidelOrtho Corporation on Behalf of Long-Term Stockholders and Encourages Investors to Contact the FirmSeptember 4, 2025 | globenewswire.com67,619 Shares in QuidelOrtho Corporation $QDEL Purchased by Birchview Capital LPSeptember 4, 2025 | marketbeat.comHBK Investments L P Has $16.88 Million Stock Holdings in QuidelOrtho Corporation $QDELSeptember 3, 2025 | marketbeat.comQuidelOrtho Corporation $QDEL Holdings Increased by Paradigm Capital Management Inc. NYSeptember 2, 2025 | marketbeat.comIeq Capital LLC Increases Holdings in QuidelOrtho Corporation $QDELAugust 31, 2025 | marketbeat.comRussell Investments Group Ltd. Has $1.42 Million Holdings in QuidelOrtho Corporation $QDELAugust 30, 2025 | marketbeat.comQuidelOrtho to Participate in the Baird 2025 Global Healthcare ConferenceAugust 28, 2025 | prnewswire.comJump Financial LLC Boosts Stake in QuidelOrtho Corporation $QDELAugust 28, 2025 | marketbeat.com221,658 Shares in QuidelOrtho Corporation $QDEL Acquired by Nuveen LLCAugust 27, 2025 | marketbeat.comQuidelOrtho Completes Major Debt Refinancing TransactionAugust 23, 2025 | theglobeandmail.comT. Rowe Price Investment Management Inc. Has $400.31 Million Stock Holdings in QuidelOrtho Corporation $QDELAugust 23, 2025 | marketbeat.comQuidelOrtho Corporation: QuidelOrtho Completes Debt RefinancingAugust 22, 2025 | finanznachrichten.deAmerican Century Companies Inc. Increases Stock Holdings in QuidelOrtho Corporation $QDELAugust 22, 2025 | marketbeat.comCharles Schwab Investment Management Inc. Has $28.99 Million Stock Holdings in QuidelOrtho Corporation $QDELAugust 22, 2025 | marketbeat.comQuidelOrtho Completes Debt Refinancing | QDEL Stock NewsAugust 21, 2025 | gurufocus.comQuidelOrtho Completes Debt RefinancingAugust 21, 2025 | prnewswire.comScience Bytes Podcast Explores How Diagnostics Can Help Protect Students and CommunitiesAugust 21, 2025 | prnewswire.comQuidelOrtho Corporation $QDEL Shares Sold by Van Lanschot Kempen Investment Management N.V.August 21, 2025 | marketbeat.comQuidelOrtho Corporation $QDEL Shares Sold by Vanguard Group Inc.August 20, 2025 | marketbeat.comQuidelOrtho Corp (QDEL) Appoints Erich Wolff as Executive Vice President | QDEL stock newsAugust 19, 2025 | gurufocus.comQuidelOrtho Welcomes Erich Wolff as Executive Vice President, Strategy & Corporate DevelopmentAugust 19, 2025 | prnewswire.comQuidelOrtho (QDEL): Buy, Sell, or Hold Post Q2 Earnings?August 18, 2025 | msn.comQuidelOrtho (NASDAQ:QDEL) Updates FY 2025 Earnings GuidanceAugust 17, 2025 | marketbeat.comQuidelOrtho Corporation (NASDAQ:QDEL) Shares Acquired by Tejara Capital LtdAugust 17, 2025 | marketbeat.comNeuberger Berman Group LLC Has $9.75 Million Holdings in QuidelOrtho Corporation (NASDAQ:QDEL)August 17, 2025 | marketbeat.comPublic Sector Pension Investment Board Buys 44,776 Shares of QuidelOrtho Corporation (NASDAQ:QDEL)August 16, 2025 | marketbeat.comInvesco Ltd. Has $133.37 Million Stock Position in QuidelOrtho Corporation (NASDAQ:QDEL)August 16, 2025 | marketbeat.comDeutsche Bank AG Has $12.55 Million Stake in QuidelOrtho Corporation (NASDAQ:QDEL)August 16, 2025 | marketbeat.comQuidelOrtho Corporation (NASDAQ:QDEL) Given Average Rating of "Hold" by BrokeragesAugust 14, 2025 | marketbeat.comBiogen, Moderna, Align Technology, QuidelOrtho, and Masimo Shares Skyrocket, What You Need To KnowAugust 13, 2025 | finance.yahoo.comQDEL Q2 Deep Dive: Cost Controls and International Growth Offset Lower COVID DiagnosticsAugust 13, 2025 | finance.yahoo.comQuidelOrtho Launches Certified Analyzer ProgramAugust 13, 2025 | prnewswire.comAnalysts Set Expectations for QuidelOrtho Q3 EarningsAugust 9, 2025 | marketbeat.comQuidelOrtho’s Earnings Call: Mixed Sentiment with Global GrowthAugust 9, 2025 | theglobeandmail.comUBS Group Lowers QuidelOrtho (NASDAQ:QDEL) Price Target to $26.00August 8, 2025 | marketbeat.comQuidelOrtho (NASDAQ:QDEL) Given New $40.00 Price Target at CitigroupAugust 7, 2025 | marketbeat.comQuidelOrtho (NASDAQ:QDEL) Shares Gap Up on Better-Than-Expected EarningsAugust 7, 2025 | marketbeat.comQuidelOrtho (NASDAQ:QDEL) Issues Earnings Results, Beats Estimates By $0.11 EPSAugust 6, 2025 | marketbeat.comCautious Optimism: QuidelOrtho’s Hold Rating Amid Market Challenges and Margin Growth PotentialAugust 6, 2025 | tipranks.comCiti Adjusts QuidelOrtho (QDEL) Price Target, Maintains Buy RatingAugust 6, 2025 | gurufocus.comQuidelOrtho Corp (QDEL) Q2 2025 Earnings Call Highlights: Navigating Revenue Challenges and ...August 6, 2025 | finance.yahoo.comQuidelOrtho Corporation (QDEL) Q2 2025 Earnings Call TranscriptAugust 6, 2025 | seekingalpha.comQuidelOrtho Corporation 2025 Q2 - Results - Earnings Call PresentationAugust 6, 2025 | seekingalpha.comQuidelOrtho Reports Q2 2025 Financial ResultsAugust 5, 2025 | tipranks.com Get QuidelOrtho News Delivered to You Automatically Sign up to receive the latest news and ratings for QDEL and its competitors with MarketBeat's FREE daily newsletter. 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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. QDEL News Sentiment▼1.410.92▲Average Medical News Sentiment QDEL 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. QDEL Articles This Week▼67▲QDEL Articles Average Week Get the Latest News and Ratings for QDEL and Related Stocks Enter your email address to receive the latest news and analysts' ratings for QuidelOrtho and its competitors. 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