Quanterix (QTRX) News Today $6.38 +0.24 (+3.91%) Closing price 06/18/2025 04:00 PM EasternExtended Trading$6.48 +0.10 (+1.57%) As of 06/18/2025 07:49 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 InterestTrendsBuy This Stock QTRX 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 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 September 2022 August 2022 July 2022 Time Period Insider Buying: Quanterix Co. (NASDAQ:QTRX) Director Acquires 36,010 Shares of StockJune 14, 2025 | insidertrades.comQuanterix Co. (NASDAQ:QTRX) Director Buys $224,342.30 in StockQuanterix Co. (NASDAQ:QTRX - Get Free Report) Director David R. Walt purchased 36,010 shares of the company's stock in a transaction dated Thursday, June 12th. The shares were purchased at an average cost of $6.23 per share, for a total transaction of $224,342.30. Following the transaction, the director now directly owns 1,742,943 shares in the company, valued at approximately $10,858,534.89. The trade was a 2.11% increase in their ownership of the stock. The purchase was disclosed in a document filed with the SEC, which is available through the SEC website.June 13, 2025 | marketbeat.comDavid R. Walt Acquires 123,990 Shares of Quanterix Co. (NASDAQ:QTRX) StockQuanterix Co. (NASDAQ:QTRX - Get Free Report) Director David R. Walt bought 123,990 shares of the firm's stock in a transaction on Friday, June 13th. The shares were bought at an average cost of $6.14 per share, for a total transaction of $761,298.60. Following the purchase, the director now owns 1,866,933 shares of the company's stock, valued at approximately $11,462,968.62. The trade was a 7.11% increase in their position. The acquisition was disclosed in a document filed with the Securities & Exchange Commission, which can be accessed through this link.June 13, 2025 | marketbeat.comInsider Spends US$1.1m Buying More Shares In QuanterixJune 12, 2025 | finance.yahoo.comKent Lake Condemns Quanterix's Failure to Schedule Its 2025 Annual Meeting as a Tactic to Silence ShareholdersJune 11, 2025 | prnewswire.comQuanterix Co. (NASDAQ:QTRX) Director David R. Walt Buys 78,131 SharesJune 10, 2025 | insidertrades.comDavid R. Walt Purchases 78,131 Shares of Quanterix Co. (NASDAQ:QTRX) StockQuanterix Co. (NASDAQ:QTRX - Get Free Report) Director David R. Walt bought 78,131 shares of the business's stock in a transaction that occurred on Monday, June 9th. The stock was acquired at an average cost of $5.34 per share, for a total transaction of $417,219.54. Following the completion of the purchase, the director now directly owns 1,706,933 shares of the company's stock, valued at $9,115,022.22. The trade was a 4.80% increase in their ownership of the stock. The transaction was disclosed in a filing with the Securities & Exchange Commission, which is accessible through this link.June 9, 2025 | marketbeat.comQuanterix Co. (NASDAQ:QTRX) Director David R. Walt Acquires 131,869 SharesQuanterix Co. (NASDAQ:QTRX - Get Free Report) Director David R. Walt bought 131,869 shares of the company's stock in a transaction that occurred on Friday, June 6th. The stock was purchased at an average cost of $5.43 per share, with a total value of $716,048.67. Following the acquisition, the director now directly owns 1,628,802 shares in the company, valued at $8,844,394.86. This trade represents a 8.81% increase in their position. The acquisition was disclosed in a filing with the SEC, which is available at this hyperlink.June 9, 2025 | marketbeat.comQuanterix Co. (NASDAQ:QTRX) Director William P. Donnelly Buys 93,113 SharesQuanterix Co. (NASDAQ:QTRX - Get Free Report) Director William P. Donnelly bought 93,113 shares of the firm's stock in a transaction on Friday, June 6th. The shares were bought at an average price of $5.44 per share, with a total value of $506,534.72. Following the completion of the purchase, the director now owns 139,094 shares in the company, valued at approximately $756,671.36. The trade was a 202.50% increase in their position. The acquisition was disclosed in a legal filing with the SEC, which can be accessed through this hyperlink.June 9, 2025 | marketbeat.comTwo Sigma Investments LP Takes $606,000 Position in Quanterix Co. (NASDAQ:QTRX)Two Sigma Investments LP bought a new stake in Quanterix Co. (NASDAQ:QTRX - Free Report) during the 4th quarter, according to the company in its most recent disclosure with the Securities and Exchange Commission. The firm bought 56,962 shares of the company's stock, valued at approximately $606,000June 9, 2025 | marketbeat.comQuanterix to Present at Goldman Sachs Global Healthcare ConferenceJune 6, 2025 | businesswire.comQuanterix Co. (NASDAQ:QTRX) Shares Sold by Nuveen Asset Management LLCNuveen Asset Management LLC trimmed its holdings in shares of Quanterix Co. (NASDAQ:QTRX - Free Report) by 11.2% during the fourth quarter, according to its most recent Form 13F filing with the SEC. The firm owned 539,093 shares of the company's stock after selling 68,152 shares during the period.June 1, 2025 | marketbeat.comQuanterix Co. (NASDAQ:QTRX) Given Consensus Rating of "Moderate Buy" by BrokeragesQuanterix Co. (NASDAQ:QTRX - Get Free Report) has been given an average rating of "Moderate Buy" by the six ratings firms that are currently covering the company, MarketBeat reports. Three analysts have rated the stock with a hold rating and three have issued a buy rating on the company. The averMay 27, 2025 | marketbeat.comD. E. Shaw & Co. Inc. Sells 106,200 Shares of Quanterix Co. (NASDAQ:QTRX)D. E. Shaw & Co. Inc. lessened its holdings in shares of Quanterix Co. (NASDAQ:QTRX - Free Report) by 56.4% in the fourth quarter, according to its most recent 13F filing with the Securities and Exchange Commission. The institutional investor owned 82,192 shares of the company's stock after sellinMay 26, 2025 | marketbeat.comQuanterix Co. (NASDAQ:QTRX) Shares Purchased by BNP Paribas Financial MarketsBNP Paribas Financial Markets raised its position in Quanterix Co. (NASDAQ:QTRX - Free Report) by 756.5% during the 4th quarter, according to its most recent disclosure with the Securities and Exchange Commission. The firm owned 64,896 shares of the company's stock after purchasing an additional 57May 25, 2025 | marketbeat.comQuanterix (NASDAQ:QTRX) Cut to "Sell" at Wall Street ZenWall Street Zen downgraded Quanterix from a "hold" rating to a "sell" rating in a report on Thursday.May 24, 2025 | marketbeat.comKent Lake Responds to Quanterix's Post-Effective Amendment and Akoya's Superior $1.40-per-Share Alternative ProposalMay 23, 2025 | prnewswire.comWilliams Jones Wealth Management LLC. Grows Stake in Quanterix Co. (NASDAQ:QTRX)Williams Jones Wealth Management LLC. lifted its holdings in shares of Quanterix Co. (NASDAQ:QTRX - Free Report) by 39.9% during the 4th quarter, according to its most recent 13F filing with the SEC. The institutional investor owned 471,514 shares of the company's stock after acquiring an additionMay 23, 2025 | marketbeat.comQuanterix Co. (NASDAQ:QTRX) Shares Purchased by Millennium Management LLCMillennium Management LLC lifted its holdings in Quanterix Co. (NASDAQ:QTRX - Free Report) by 6.0% in the 4th quarter, according to the company in its most recent disclosure with the SEC. The institutional investor owned 2,185,101 shares of the company's stock after purchasing an additional 122,96May 23, 2025 | marketbeat.comAshford Capital Management Inc. Sells 189,585 Shares of Quanterix Co. (NASDAQ:QTRX)Ashford Capital Management Inc. lessened its holdings in shares of Quanterix Co. (NASDAQ:QTRX - Free Report) by 25.8% in the fourth quarter, according to its most recent 13F filing with the Securities and Exchange Commission. The institutional investor owned 544,530 shares of the company's stock aMay 22, 2025 | marketbeat.comWhat is Leerink Partnrs' Forecast for Quanterix Q2 Earnings?Quanterix Co. (NASDAQ:QTRX - Free Report) - Analysts at Leerink Partnrs decreased their Q2 2025 earnings per share (EPS) estimates for Quanterix in a research note issued on Monday, May 12th. Leerink Partnrs analyst P. Souda now forecasts that the company will earn ($0.45) per share for the quartMay 17, 2025 | marketbeat.comQuanterix appoints KPMG as new auditor; EY reports material weaknessesMay 16, 2025 | investing.comCanaccord Genuity Group Has Lowered Expectations for Quanterix (NASDAQ:QTRX) Stock PriceCanaccord Genuity Group lowered their price objective on shares of Quanterix from $15.00 to $12.00 and set a "buy" rating for the company in a research report on Tuesday.May 15, 2025 | marketbeat.comQuanterix Co. (NASDAQ:QTRX) Shares Acquired by Ameriprise Financial Inc.Ameriprise Financial Inc. increased its stake in Quanterix Co. (NASDAQ:QTRX - Free Report) by 111.3% during the 4th quarter, according to its most recent Form 13F filing with the SEC. The fund owned 3,205,928 shares of the company's stock after acquiring an additional 1,688,680 shares during the peMay 15, 2025 | marketbeat.comQuanterix (NASDAQ:QTRX) Releases Earnings Results, Beats Estimates By $0.16 EPSQuanterix (NASDAQ:QTRX - Get Free Report) posted its quarterly earnings data on Monday. The company reported ($0.53) EPS for the quarter, topping analysts' consensus estimates of ($0.69) by $0.16. Quanterix had a negative return on equity of 11.74% and a negative net margin of 30.12%.May 14, 2025 | marketbeat.comQuanterix: Hard To Make A Good DiagnosisMay 14, 2025 | seekingalpha.comQuanterix Corporation (NASDAQ:QTRX) Q1 2025 Earnings Call TranscriptMay 13, 2025 | msn.comQuanterix Corp (QTRX) Q1 2025 Earnings Call Highlights: Record Consumables Revenue Amidst ...May 13, 2025 | finance.yahoo.comQuanterix to Cut Headcount as Part of Cost Reduction PlanMay 13, 2025 | marketwatch.comQuanterix Corporation (QTRX) Q1 2025 Earnings Call TranscriptMay 13, 2025 | seekingalpha.comGranahan Investment Management LLC Has $5.70 Million Stock Holdings in Quanterix Co. (NASDAQ:QTRX)Granahan Investment Management LLC decreased its position in Quanterix Co. (NASDAQ:QTRX - Free Report) by 51.4% in the 4th quarter, according to its most recent filing with the Securities & Exchange Commission. The firm owned 536,417 shares of the company's stock after selling 566,214 shares duMay 12, 2025 | marketbeat.com53,626 Shares in Quanterix Co. (NASDAQ:QTRX) Acquired by Raymond James Financial Inc.Raymond James Financial Inc. bought a new stake in shares of Quanterix Co. (NASDAQ:QTRX - Free Report) in the fourth quarter, according to its most recent filing with the Securities and Exchange Commission. The fund bought 53,626 shares of the company's stock, valued at approximately $570,000. RaymMay 11, 2025 | marketbeat.com3QTRX : Earnings Outlook For QuanterixMay 9, 2025 | benzinga.comAKOYA BIOSCIENCES INVESTOR ALERT by the Former Attorney General of Louisiana: Kahn Swick & Foti, LLC Investigates Adequacy of Price and Process in Proposed Sale of Akoya Biosciences, Inc. - AKYAMay 7, 2025 | businesswire.comQuanterix To Report First Quarter 2025 Financial Results on May 12, 2025May 5, 2025 | businesswire.comRenaissance Technologies LLC Reduces Stake in Quanterix Co. (NASDAQ:QTRX)Renaissance Technologies LLC reduced its stake in shares of Quanterix Co. (NASDAQ:QTRX - Free Report) by 55.3% during the 4th quarter, according to its most recent disclosure with the Securities and Exchange Commission (SEC). The fund owned 59,100 shares of the company's stock after selling 73,005May 5, 2025 | marketbeat.comQuanterix Co. (NASDAQ:QTRX) Receives Average Rating of "Moderate Buy" from AnalystsQuanterix Co. (NASDAQ:QTRX - Get Free Report) has earned a consensus recommendation of "Moderate Buy" from the six ratings firms that are currently covering the stock, Marketbeat reports. Three research analysts have rated the stock with a hold recommendation and three have issued a buy recommendaMay 3, 2025 | marketbeat.comQuanterix (NASDAQ:QTRX) Rating Lowered to Hold at Leerink PartnrsLeerink Partnrs cut shares of Quanterix from a "strong-buy" rating to a "hold" rating in a research note on Wednesday.May 3, 2025 | marketbeat.comLeerink Partners Reiterates Market Perform Rating for Quanterix (NASDAQ:QTRX)Leerink Partners reiterated a "market perform" rating and issued a $8.00 target price (down from $12.00) on shares of Quanterix in a research note on Wednesday.May 2, 2025 | marketbeat.comQuanterix (QTRX) Projected to Post Quarterly Earnings on TuesdayQuanterix (NASDAQ:QTRX) will be releasing its Q1 2025 earnings before the market opens on Tuesday, May 6. (View Earnings Report at https://www.marketbeat.com/earnings/reports/2025-5-6-quanterix-co-stock/)May 1, 2025 | marketbeat.comQuanterix Co. (NASDAQ:QTRX) Shares Sold by Emerald Mutual Fund Advisers TrustEmerald Mutual Fund Advisers Trust lowered its holdings in Quanterix Co. (NASDAQ:QTRX - Free Report) by 61.5% during the fourth quarter, according to its most recent disclosure with the Securities and Exchange Commission (SEC). The firm owned 216,860 shares of the company's stock after selling 346,May 1, 2025 | marketbeat.comBoothbay Fund Management LLC Sells 47,853 Shares of Quanterix Co. (NASDAQ:QTRX)Boothbay Fund Management LLC decreased its position in shares of Quanterix Co. (NASDAQ:QTRX - Free Report) by 21.6% during the fourth quarter, according to the company in its most recent disclosure with the Securities & Exchange Commission. The fund owned 173,645 shares of the company's stock aMay 1, 2025 | marketbeat.comKent Lake Issues Statement on Quanterix's Blatant Disregard for Will of ShareholdersMay 1, 2025 | tmcnet.comKent Lake Issues Statement on Quanterix’s Blatant Disregard for Will of ShareholdersApril 30, 2025 | finance.yahoo.comQuanterix revises merger terms with Akoya BiosciencesApril 30, 2025 | investing.comLeerink Partners Downgrades Quanterix (QTRX)April 30, 2025 | msn.comGilder Gagnon Howe & Co. LLC Has $730,000 Stock Position in Quanterix Co. (NASDAQ:QTRX)Gilder Gagnon Howe & Co. LLC lessened its stake in Quanterix Co. (NASDAQ:QTRX - Free Report) by 85.5% in the 4th quarter, according to its most recent disclosure with the Securities & Exchange Commission. The firm owned 68,663 shares of the company's stock after selling 403,617 shares during thApril 30, 2025 | marketbeat.comQuanterix and Akoya Amend Merger Deal Amid VolatilityApril 29, 2025 | marketwatch.comQuanterix and Akoya Biosciences Announce Amended Merger AgreementApril 29, 2025 | finance.yahoo.comStrong week for Quanterix (NASDAQ:QTRX) shareholders doesn't alleviate pain of five-year lossApril 29, 2025 | finance.yahoo.com Get Quanterix News Delivered to You Automatically Sign up to receive the latest news and ratings for QTRX and its competitors with MarketBeat's FREE daily newsletter. Email Address QTRX Media Mentions By Week QTRX 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. QTRX News Sentiment▼1.740.64▲Average Medical News Sentiment QTRX 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. QTRX Articles This Week▼65▲QTRX Articles Average Week Get Quanterix News Delivered to You Automatically Sign up to receive the latest news and ratings for QTRX and its competitors with MarketBeat's FREE daily newsletter. 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