This company has been marked as potentially delisted and may not be actively trading. NASDAQ:TRML Tourmaline Bio (TRML) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock Analysis About Tourmaline Bio Stock (NASDAQ:TRML) Get Tourmaline Bio alerts:Sign Up Key Stats Today's Range$47.98▼$47.9850-Day Range$47.74▼$48.1652-Week Range$13.27▼$48.27VolumeN/AAverage Volume592,710 shsMarket Capitalization$1.23 billionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Tourmaline Bio, Inc. operates as a clinical biotechnology company that develops medicines for patients with life-altering immune and inflammatory diseases. It develops TOUR006, a human anti-IL-6 monoclonal antibody that selectively binds to interleukin-6, a key proinflammatory cytokine involved in the pathogenesis of many autoimmune and inflammatory disorders. The company's development pipeline comprises medicines and therapies for the atherosclerotic cardiovascular disease (ASCVD) and thyroid eye disease (TED). The company was formerly known as Tourmaline Bio, LLC and changed its name to Tourmaline Bio, Inc. in September 2022. Tourmaline Bio, Inc. was founded in 2021 and is headquartered in New York, New York. Read More Receive TRML Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Tourmaline Bio and its competitors with MarketBeat's FREE daily newsletter. Submit 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. 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TRML Stock News HeadlinesTourmaline Bio acquisition completed by NovartisOctober 28, 2025 | msn.comNovartis announces expiration of Tourmaline Bio tender offerOctober 28, 2025 | msn.comThe 401k Email 70 Million Investors Might DeleteAn email announcing a new 401k investment option is headed to roughly 70 million inboxes. Most recipients will delete it without a second look. Larry Benedict says that would be a mistake. He calls this the decade's biggest opportunity and is naming the one ticker to watch before it arrives. Watch his free breakdown now.November 3 at 1:00 AM | Brownstone Research (Ad)Tourmaline Investor Alert By The Former Attorney General Of Louisiana: Kahn Swick & Foti, LLC Investigates Adequacy of Price and Process in Proposed Sale of Tourmaline Bio, Inc. - TRMLOctober 6, 2025 | businesswire.comTourmaline Bio (TRML) Price Target Decreased by 14.70% to 48.90September 30, 2025 | msn.comNovartis announces commencement of tender offer to acquire Tourmaline BioSeptember 29, 2025 | globenewswire.comSHAREHOLDER ALERT: The M&A Class Action Firm Announces An Investigation of Tourmaline Bio, Inc. (NASDAQ: TRML)September 15, 2025 | prnewswire.comBMO Capital Downgrades Tourmaline Bio (TRML)September 15, 2025 | msn.comSee More Headlines TRML Stock Analysis - Frequently Asked Questions How were Tourmaline Bio's earnings last quarter? Tourmaline Bio, Inc. (NASDAQ:TRML) issued its quarterly earnings results on Wednesday, August, 13th. The company reported ($0.90) earnings per share for the quarter, topping the consensus estimate of ($0.94) by $0.04. When did Tourmaline Bio IPO? Tourmaline Bio (TRML) raised $150 million in an initial public offering (IPO) on Friday, May 7th 2021. The company issued 8,825,000 shares at $16.00-$18.00 per share. Company Calendar Last Earnings8/13/2025Today11/03/2026Fiscal Year End12/31/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorHealthcare Industry Pharmaceuticals Sub-IndustryPharmaceuticals Current SymbolNASDAQ:TRML Previous SymbolNASDAQ:TRML CIK1827506 Webtalaristx.com Phone502-398-9250FaxN/AEmployees44Year FoundedN/AProfitability EPS (Trailing Twelve Months)($3.43) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$73.21 million Net MarginsN/A Pretax MarginN/A Return on Equity-30.50% Return on Assets-29.63% Debt Debt-to-Equity RatioN/A Current Ratio24.68 Quick Ratio24.68 Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value$11.71 per share Price / Book4.10Miscellaneous Outstanding Shares25,692,000Free Float22,352,000Market Cap$1.23 billion OptionableOptionable Beta2.27 The 7 Hottest IPO Stories of 2026MarketBeat just released its list of the 7 hottest IPOs expected to hit Wall Street in 2026. See which companies are preparing to go public and why investors are watching closely.Get This Free Report This page (NASDAQ:TRML) was last updated on 4/8/2026 by MarketBeat.com Staff. From Our PartnersElon's 1,000,000-satellite planElon filed to put 1,000,000 AI satellites into orbit, a project SpaceX values at $28.5 trillion. Not even Bezo...Behind the Markets | SponsoredMy public warning after 55 years of watching the marketsDr. Martin D. 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