Atara Biotherapeutics (ATRA) News Today $12.13 +0.59 (+5.11%) Closing price 04:00 PM EasternExtended Trading$12.04 -0.09 (-0.70%) As of 07:20 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 ForecastsChartCompetitorsEarningsFDA EventsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock ATRA 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 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 September 2022 Time Period Atara Biotherapeutics (NASDAQ:ATRA) Posts Earnings ResultsAugust 12 at 8:38 PM | marketbeat.comStaley Capital Advisers Inc. Grows Holdings in Atara Biotherapeutics, Inc. (NASDAQ:ATRA)August 12 at 6:47 AM | marketbeat.comAtara Biotherapeutics: Q2 Earnings SnapshotAugust 11 at 12:45 AM | sfgate.comAtara Biotherapeutics Announces Second Quarter Financial Results and Operational ProgressAugust 11 at 7:45 PM | uk.finance.yahoo.comAtara Biotherapeutics (ATRA) Projected to Post Quarterly Earnings on MondayAugust 9, 2025 | americanbankingnews.comAtara Biotherapeutics (ATRA) to Release Earnings on MondayAugust 5, 2025 | marketbeat.comAtara Biotherapeutics, Inc. (NASDAQ:ATRA) Is About To Turn The CornerAugust 5, 2025 | finance.yahoo.comAtara Biotherapeutics stock jumps after FDA accepts BLA for tab-celJuly 24, 2025 | investing.comAtara Biotherapeutics shares soar after FDA accepts BLA for tab-celJuly 24, 2025 | msn.comPierre Fabre Pharmaceuticals Inc. Announces FDA Acceptance and Priority Review of the Biologics License Application (BLA) for Tabelecleucel for the Treatment of Epstein-Barr Virus Positive Post-Transplant Lymphoproliferative Disease (EBV+ PTLD)July 24, 2025 | prnewswire.comInnovation Ltd Panacea Purchases 19,335 Shares of Atara Biotherapeutics, Inc. (NASDAQ:ATRA) StockJuly 22, 2025 | insidertrades.comInsider Buying: Atara Biotherapeutics, Inc. (NASDAQ:ATRA) Major Shareholder Purchases 19,335 Shares of StockJuly 21, 2025 | marketbeat.comPerre Fabre Pharmaceuticals, Inc. Announces Transfer of Investigational New Drug Application for Tabelecleucel from Atara Biotherapeutics, Inc.July 15, 2025 | prnewswire.comAtara Biotherapeutics Provides Regulatory and Business Updates on Tabelecleucel (Tab-cel®)July 14, 2025 | businesswire.comATRA - Atara Biotherapeutics Inc Key Metrics - MorningstarJune 26, 2025 | morningstar.comMAtara Biotherapeutics, Inc. (ATRA) - Yahoo FinanceJune 26, 2025 | finance.yahoo.comMillennium Management LLC Has $135,000 Stock Position in Atara Biotherapeutics, Inc. (NASDAQ:ATRA)June 13, 2025 | marketbeat.comAtara Biotherapeutics, Inc. (NASDAQ:ATRA) Given Consensus Rating of "Moderate Buy" by AnalystsJune 6, 2025 | marketbeat.comRedmile Group, LLC's Strategic Acquisition in Atara Biotherapeutics IncMay 29, 2025 | gurufocus.comYanina Grant-Huerta Sells 2,218 Shares of Atara Biotherapeutics, Inc. (NASDAQ:ATRA) StockMay 21, 2025 | insidertrades.comAtara Biotherapeutics appoints Huang, Subramanian to board of directorsMay 18, 2025 | msn.comAtara Biotherapeutics sets stock and warrant offering pricesMay 16, 2025 | investing.comAtara Biotherapeutics Appoints James Huang and Nachi Subramanian to Board of DirectorsMay 16, 2025 | businesswire.comAtara Biotherapeutics Announces Pricing of $16 Million OfferingMay 15, 2025 | finance.yahoo.comAtara Biotherapeutics Announces First Quarter Financial Results and Operational ProgressMay 15, 2025 | businesswire.comAtara Biotherapeutics Says FDA Lifts Clinical HoldMay 5, 2025 | marketwatch.comAtara Biotherapeutics Provides Regulatory Updates on EBVALLO™ (tabelecleucel)May 5, 2025 | finance.yahoo.comAtara Biotherapeutics (ATRA) Receives a Buy from TD CowenMarch 10, 2025 | markets.businessinsider.comAtara Biotherapeutics Faces Potential Liquidation: Strategic Decisions Crucial for Investor OutcomesMarch 9, 2025 | tipranks.comAtara Biotherapeutics to Cut Half of Workforce Amid RestructuringMarch 7, 2025 | marketwatch.comAtara Biotherapeutics reports Q4 EPS ($1.19) vs. ($14.00) last yearMarch 7, 2025 | markets.businessinsider.comAtara Biotherapeutics Reports 2024 Financial ResultsMarch 7, 2025 | tipranks.comAtara Biotherapeutics Announces Fourth Quarter and Full Year 2024 Financial Results and Operational ProgressMarch 7, 2025 | businesswire.comAnhco Nguyen Sells 3,331 Shares of Atara Biotherapeutics, Inc. (NASDAQ:ATRA) StockMarch 6, 2025 | insidertrades.comWolf Haldenstein Adler Freeman & Herz LLP announces that it is investigating Atara Biotherapeutics, Inc. for potential violations of securities lawsFebruary 14, 2025 | prnewswire.comINVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Atara Biotherapeutics, Inc. - ATRAFebruary 11, 2025 | prnewswire.comAtara Biotherapeutics, Inc. Reports Inducement Grant Under Nasdaq Listing Rule 5635(c)(4)February 7, 2025 | businesswire.comINVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Atara Biotherapeutics, Inc. - ATRAFebruary 4, 2025 | prnewswire.comWolf Haldenstein Adler Freeman & Herz LLP announces that it is investigating Atara Biotherapeutics, Inc. for potential violations of securities lawsFebruary 3, 2025 | globenewswire.comAtara Biotherapeutics, Inc. (NASDAQ:ATRA) Given Consensus Recommendation of "Moderate Buy" by AnalystsFebruary 1, 2025 | marketbeat.comWolf Haldenstein Adler Freeman & Herz LLP announces that it is investigating Atara Biotherapeutics, Inc. for potential violations of securities lawsJanuary 30, 2025 | globenewswire.comSHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Atara Biotherapeutics, Inc. - ATRAJanuary 28, 2025 | prnewswire.comAtara stock holds Neutral rating after workforce cutJanuary 28, 2025 | msn.comATRA Investors Have Opportunity to Join Atara Biotherapeutics, Inc. Securities Fraud Investigation with the Schall Law FirmJanuary 28, 2025 | prnewswire.comAtara reduction in workforce to impact 50% of current employeesJanuary 27, 2025 | msn.comAtara to cut 50% of workforce amid FDA woesJanuary 27, 2025 | msn.comATRA Investors Have Opportunity to Join Atara Biotherapeutics, Inc. Securities Fraud Investigation with the Schall Law FirmJanuary 27, 2025 | businesswire.comAtara Biotherapeutics Faces Strategic Uncertainty Amid FDA Hold and CRL IssuesJanuary 22, 2025 | markets.businessinsider.comAtara Biotherapeutics price target lowered to $5 from $10 at StifelJanuary 22, 2025 | markets.businessinsider.comStifel cuts Atara Biotherapeutics target to $5, holds ratingJanuary 21, 2025 | msn.com Get Atara Biotherapeutics News Delivered to You Automatically Sign up to receive the latest news and ratings for ATRA and its competitors with MarketBeat's FREE daily newsletter. Email Address ATRA Media Mentions By Week ATRA 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. ATRA News Sentiment▼1.040.71▲Average Medical News Sentiment ATRA 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. ATRA Articles This Week▼71▲ATRA Articles Average Week Get Atara Biotherapeutics News Delivered to You Automatically Sign up to receive the latest news and ratings for ATRA and its competitors with MarketBeat's FREE daily newsletter. 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