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 AnalysisAnalyst ForecastsInsider TradesOwnership 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 RatingHold 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.comSmall Colorado Company (Backed by Sam Altman) Could Save U.S. Power GridA small Colorado company has secured rights to technology that could prevent the U.S. public power grid from collapsing — and billionaire Sam Altman is now an investor. This under-the-radar firm is drawing serious attention from those watching the energy infrastructure space closely.October 3 at 1:00 AM | Altimetry (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) released its earnings results on Wednesday, August, 13th. The company reported ($0.90) earnings per share (EPS) for the quarter, beating analysts' consensus estimates 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 a price of $16.00-$18.00 per share. What other stocks do shareholders of Tourmaline Bio own? Based on aggregate information from My MarketBeat watchlists, some other companies that Tourmaline Bio investors own include Humana (HUM), American Water Works (AWK), Voyager Therapeutics (VYGR), Waste Connections (WCN), The RMR Group (RMR), TotalEnergies (TTE) and Southern First Bancshares (SFST). Company Calendar Last Earnings8/13/2025Today10/03/2026Fiscal 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 7 Stocks to Buy Before the Robotics RevolutionRobotics and automation are rapidly becoming essential infrastructure across healthcare, manufacturing, logistics, and many other industries. 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