QuidelOrtho (QDEL) News Today $31.26 +1.52 (+5.11%) Closing price 05/27/2025 04:00 PM EasternExtended Trading$31.26 -0.01 (-0.02%) As of 05/27/2025 05:12 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 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 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 September 2022 August 2022 July 2022 June 2022 Time Period Squarepoint Ops LLC Purchases 78,560 Shares of QuidelOrtho Co. (NASDAQ:QDEL)Squarepoint Ops LLC increased its position in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 624.3% during the fourth quarter, according to the company in its most recent 13F filing with the SEC. The firm owned 91,143 shares of the company's stock after purchasing an additional 78,560 shares duringMay 28 at 4:10 AM | marketbeat.comVoloridge Investment Management LLC Sells 231,238 Shares of QuidelOrtho Co. (NASDAQ:QDEL)Voloridge Investment Management LLC reduced its stake in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 47.6% during the 4th quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission. The firm owned 254,764 shares of the company's stock after sellinMay 27 at 4:46 AM | marketbeat.com10,269 Shares in QuidelOrtho Co. (NASDAQ:QDEL) Acquired by BNP Paribas Financial MarketsBNP Paribas Financial Markets purchased a new stake in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) during the fourth quarter, according to its most recent 13F filing with the Securities & Exchange Commission. The fund purchased 10,269 shares of the company's stock, valued at approximately $457,May 27 at 3:12 AM | marketbeat.comQuidelOrtho’s SWOT analysis: diagnostics firm’s stock faces pivotal yearMay 26 at 9:11 AM | investing.comNeo Ivy Capital Management Invests $1.82 Million in QuidelOrtho Co. (NASDAQ:QDEL)Neo Ivy Capital Management bought a new stake in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) in the 4th quarter, according to its most recent filing with the Securities and Exchange Commission. The firm bought 40,959 shares of the company's stock, valued at approximately $1,824,000. Neo Ivy CapitalMay 26 at 5:35 AM | marketbeat.comMan Group plc Grows Position in QuidelOrtho Co. (NASDAQ:QDEL)Man Group plc raised its holdings in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 89.4% during the 4th quarter, according to the company in its most recent filing with the Securities & Exchange Commission. The institutional investor owned 47,294 shares of the company's stock after acquiringMay 25 at 3:56 AM | marketbeat.comQuidelOrtho to Participate in Upcoming Investor ConferencesMay 22, 2025 | businesswire.com70,000 Shares in QuidelOrtho Co. (NASDAQ:QDEL) Purchased by Paradigm Capital Management Inc. NYParadigm Capital Management Inc. NY acquired a new position in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) during the fourth quarter, according to the company in its most recent 13F filing with the Securities & Exchange Commission. The institutional investor acquired 70,000 shares of the compaMay 22, 2025 | marketbeat.comPoint72 Asset Management L.P. Has $4.18 Million Stock Position in QuidelOrtho Co. (NASDAQ:QDEL)Point72 Asset Management L.P. lowered its holdings in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 87.5% in the 4th quarter, according to its most recent disclosure with the Securities and Exchange Commission (SEC). The firm owned 93,915 shares of the company's stock after selling 658,7May 22, 2025 | marketbeat.comAmeriprise Financial Inc. Has $10.84 Million Holdings in QuidelOrtho Co. (NASDAQ:QDEL)Ameriprise Financial Inc. increased its holdings in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 27.9% during the fourth quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission (SEC). The fund owned 243,409 shares of the company's stocMay 22, 2025 | marketbeat.comSoleus Capital Management L.P. Lowers Holdings in QuidelOrtho Co. (NASDAQ:QDEL)Soleus Capital Management L.P. reduced its position in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 20.3% during the 4th quarter, according to its most recent 13F filing with the Securities & Exchange Commission. The firm owned 547,082 shares of the company's stock after selling 138May 21, 2025 | marketbeat.comDeutsche Bank AG Sells 153,431 Shares of QuidelOrtho Co. (NASDAQ:QDEL)Deutsche Bank AG trimmed its holdings in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 57.4% in the fourth quarter, according to its most recent disclosure with the Securities and Exchange Commission. The fund owned 113,856 shares of the company's stock after selling 153,431 shares durinMay 21, 2025 | marketbeat.comStanley Capital Management LLC Buys New Holdings in QuidelOrtho Co. (NASDAQ:QDEL)Stanley Capital Management LLC bought a new stake in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) in the fourth quarter, according to its most recent 13F filing with the Securities and Exchange Commission (SEC). The institutional investor bought 195,000 shares of the company's stock, valued at apprMay 20, 2025 | marketbeat.comSystematic Financial Management LP Boosts Stock Position in QuidelOrtho Co. (NASDAQ:QDEL)Systematic Financial Management LP raised its holdings in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 7.0% in the fourth quarter, according to its most recent 13F filing with the Securities and Exchange Commission (SEC). The firm owned 161,561 shares of the company's stock after purchasing an adMay 20, 2025 | marketbeat.comQuidelOrtho Corp (QDEL) Stock Price Down 3.32% on May 19May 19, 2025 | gurufocus.comNorthRock Partners LLC Buys New Holdings in QuidelOrtho Co. (NASDAQ:QDEL)NorthRock Partners LLC acquired a new stake in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) in the fourth quarter, according to the company in its most recent Form 13F filing with the Securities and Exchange Commission (SEC). The institutional investor acquired 29,602 shares of the companMay 17, 2025 | marketbeat.comParkman Healthcare Partners LLC Acquires 100,415 Shares of QuidelOrtho Co. (NASDAQ:QDEL)Parkman Healthcare Partners LLC boosted its holdings in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 133.9% during the 4th quarter, according to the company in its most recent 13F filing with the Securities & Exchange Commission. The firm owned 175,415 shares of the company's stock after buyiMay 16, 2025 | marketbeat.comNorthern Trust Corp Raises Stock Holdings in QuidelOrtho Co. (NASDAQ:QDEL)Northern Trust Corp boosted its position in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 36.2% in the fourth quarter, according to the company in its most recent filing with the SEC. The firm owned 431,710 shares of the company's stock after acquiring an additional 114,850 shares duringMay 16, 2025 | marketbeat.comGotham Asset Management LLC Grows Stock Position in QuidelOrtho Co. (NASDAQ:QDEL)Gotham Asset Management LLC increased its stake in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 17.7% in the 4th quarter, according to the company in its most recent disclosure with the Securities and Exchange Commission (SEC). The firm owned 178,200 shares of the company's stock afterMay 15, 2025 | marketbeat.comIntegral Health Asset Management LLC Boosts Holdings in QuidelOrtho Co. (NASDAQ:QDEL)Integral Health Asset Management LLC raised its position in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 20.0% during the 4th quarter, according to its most recent disclosure with the Securities and Exchange Commission (SEC). The institutional investor owned 150,000 shares of the compaMay 14, 2025 | marketbeat.comQuidelOrtho (QDEL) Faces Tariff Impact, Maintains 2025 OutlookMay 13, 2025 | gurufocus.comQuidelOrtho: Stagnant Growth Means Best To Avoid (Rating Downgrade)May 12, 2025 | seekingalpha.comEngine Capital Management LP Invests $14.77 Million in QuidelOrtho Co. (NASDAQ:QDEL)Engine Capital Management LP purchased a new position in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) in the fourth quarter, according to the company in its most recent filing with the Securities and Exchange Commission. The institutional investor purchased 331,597 shares of the company'sMay 11, 2025 | marketbeat.comBalyasny Asset Management L.P. Invests $14.25 Million in QuidelOrtho Co. (NASDAQ:QDEL)Balyasny Asset Management L.P. acquired a new stake in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) in the fourth quarter, according to the company in its most recent filing with the Securities and Exchange Commission (SEC). The institutional investor acquired 319,795 shares of the companMay 11, 2025 | marketbeat.comClearline Capital LP Cuts Stock Position in QuidelOrtho Co. (NASDAQ:QDEL)Clearline Capital LP decreased its position in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 63.2% in the fourth quarter, according to its most recent Form 13F filing with the Securities & Exchange Commission. The fund owned 115,147 shares of the company's stock after selling 197,853May 10, 2025 | marketbeat.comWhy Is QuidelOrtho (QDEL) Stock Soaring TodayMay 9, 2025 | msn.comJefferies Upgrades QuidelOrtho (QDEL)May 9, 2025 | msn.comWhy QuidelOrtho Corporation (QDEL) Went Up On ThursdayMay 9, 2025 | msn.comJefferies Elevates QuidelOrtho (QDEL) to Buy Rating Amid Positive Outlook | QDEL Stock NewsMay 8, 2025 | gurufocus.comQuidelOrtho Corporation (NASDAQ:QDEL) Q1 2025 Earnings Call TranscriptMay 8, 2025 | insidermonkey.comBayesian Capital Management LP Buys Shares of 17,400 QuidelOrtho Co. (NASDAQ:QDEL)Bayesian Capital Management LP bought a new position in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) during the 4th quarter, according to its most recent 13F filing with the SEC. The fund bought 17,400 shares of the company's stock, valued at approximately $775,000. A number of other instiMay 8, 2025 | marketbeat.comQuidelOrtho Corp (QDEL) Q1 2025 Earnings Call Highlights: Strong Growth in Core Segments Amid ...May 8, 2025 | gurufocus.comQuidelortho sees $30M-$40M tariff impact offset, maintains 2025 guidanceMay 8, 2025 | msn.comQuidelOrtho (NASDAQ:QDEL) Reports Q1 In Line With Expectations, Stock SoarsMay 8, 2025 | finance.yahoo.comQ1 2025 QuidelOrtho Corp Earnings Call TranscriptMay 8, 2025 | gurufocus.comQuidelOrtho Corporation (QDEL) Q1 2025 Earnings Call TranscriptMay 7, 2025 | seekingalpha.comQuidelOrtho Reports First Quarter 2025 Financial ResultsMay 7, 2025 | businesswire.comQuidelOrtho Co. (NASDAQ:QDEL) Shares Sold by Bayberry Capital Partners LPBayberry Capital Partners LP lowered its position in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 20.4% during the fourth quarter, according to its most recent Form 13F filing with the SEC. The fund owned 420,170 shares of the company's stock after selling 107,830 shares during the period. QuidelMay 6, 2025 | marketbeat.comQuidelOrtho Co. (NASDAQ:QDEL) Stake Raised by Beaconlight Capital LLCBeaconlight Capital LLC lifted its holdings in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 40.6% in the 4th quarter, according to the company in its most recent 13F filing with the Securities & Exchange Commission. The institutional investor owned 559,882 shares of the company's stock afterMay 6, 2025 | marketbeat.comSchonfeld Strategic Advisors LLC Reduces Position in QuidelOrtho Co. (NASDAQ:QDEL)Schonfeld Strategic Advisors LLC lessened its stake in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 11.8% in the fourth quarter, according to the company in its most recent disclosure with the Securities and Exchange Commission. The fund owned 70,200 shares of the company's stock after selling 9,May 6, 2025 | marketbeat.comQuidelOrtho Co. (NASDAQ:QDEL) Receives Average Recommendation of "Hold" from BrokeragesQuidelOrtho Co. (NASDAQ:QDEL - Get Free Report) has earned an average rating of "Hold" from the seven ratings firms that are presently covering the company, Marketbeat reports. One equities research analyst has rated the stock with a sell rating, three have issued a hold rating and three have assMay 6, 2025 | marketbeat.comAristotle Capital Boston LLC Decreases Stock Holdings in QuidelOrtho Co. (NASDAQ:QDEL)Aristotle Capital Boston LLC reduced its position in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 9.5% during the fourth quarter, according to the company in its most recent filing with the Securities and Exchange Commission (SEC). The fund owned 312,640 shares of the company's stock after sellinMay 5, 2025 | marketbeat.comArrowMark Colorado Holdings LLC Has $88.11 Million Position in QuidelOrtho Co. (NASDAQ:QDEL)ArrowMark Colorado Holdings LLC boosted its holdings in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 5.4% during the 4th quarter, according to the company in its most recent Form 13F filing with the Securities and Exchange Commission. The fund owned 1,977,697 shares of the company's stoMay 5, 2025 | marketbeat.comAQR Capital Management LLC Boosts Stake in QuidelOrtho Co. (NASDAQ:QDEL)AQR Capital Management LLC raised its holdings in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 204.5% during the 4th quarter, according to the company in its most recent filing with the Securities & Exchange Commission. The institutional investor owned 803,986 shares of the company's stock aMay 5, 2025 | marketbeat.comDimensional Fund Advisors LP Grows Holdings in QuidelOrtho Co. (NASDAQ:QDEL)Dimensional Fund Advisors LP raised its position in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 9.7% during the 4th quarter, according to its most recent disclosure with the Securities and Exchange Commission (SEC). The institutional investor owned 1,217,126 shares of the company's stMay 5, 2025 | marketbeat.comQ1 Earnings Forecast for QuidelOrtho Issued By William BlairQuidelOrtho Co. (NASDAQ:QDEL - Free Report) - Equities research analysts at William Blair dropped their Q1 2025 earnings estimates for QuidelOrtho in a report issued on Wednesday, April 30th. William Blair analyst A. Brackmann now anticipates that the company will post earnings of $0.54 per shareMay 4, 2025 | marketbeat.comQuidelOrtho (NASDAQ:QDEL) Reaches New 12-Month Low - Here's What HappenedQuidelOrtho (NASDAQ:QDEL) Sets New 1-Year Low - What's Next?May 3, 2025 | marketbeat.comQuidelOrtho Co. (NASDAQ:QDEL) Shares Sold by Tudor Investment Corp ET ALTudor Investment Corp ET AL reduced its position in QuidelOrtho Co. (NASDAQ:QDEL - Free Report) by 45.2% in the 4th quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission (SEC). The firm owned 120,683 shares of the company's stock after selling 9May 3, 2025 | marketbeat.comRaymond James Financial Inc. Invests $2.17 Million in QuidelOrtho Co. (NASDAQ:QDEL)Raymond James Financial Inc. acquired a new stake in shares of QuidelOrtho Co. (NASDAQ:QDEL - Free Report) during the fourth quarter, according to its most recent 13F filing with the Securities & Exchange Commission. The fund acquired 48,678 shares of the company's stock, valued at approximatelMay 3, 2025 | marketbeat.comQuidelOrtho (QDEL) to Release Earnings on WednesdayQuidelOrtho (NASDAQ:QDEL) will be releasing its Q1 2025 earnings after the market closes on Wednesday, May 7. (View Earnings Report at https://www.marketbeat.com/earnings/reports/2025-5-7-quidel-co-stock/)May 2, 2025 | marketbeat.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. Email Address QDEL Media Mentions By Week QDEL 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. QDEL News Sentiment▼1.401.03▲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▼127▲QDEL Articles Average Week 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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