Tourmaline Bio (TRML) Stock Chart & Stock Price History $14.93 +0.84 (+5.96%) Closing price 04:00 PM EasternExtended Trading$14.70 -0.23 (-1.57%) As of 04:22 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 Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Tourmaline Bio Stock Price Performance 5 Day Performance+23.39%1 Month Performance-20.59%3 Month Performance-18.15%6 Month Performance-42.02%Year-To-Date Performance-26.38%1 Year Performance-21.38% Receive TRML Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Tourmaline Bio and its competitors with MarketBeat's FREE daily newsletter. Email Address TRML Stock Chart for Tuesday, April, 15, 2025 TRML Chart by TradingViewRemove Ads Tourmaline Bio Stock Price History Daily Weekly Monthly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization04/15/2025$14.09$14.93+5.96%$15.26$14.11419,373 shs$383.48 million04/14/2025$13.10$14.09+7.56%$14.30$12.93312,768 shs$361.90 million04/11/2025$12.10$13.10+8.26%$13.50$11.66238,076 shs$336.47 million04/10/2025$12.48$12.10-3.04%$12.55$11.56393,441 shs$310.79 million04/09/2025$12.22$12.48+2.13%$13.05$11.63494,996 shs$320.55 million04/09/2025$12.22$12.48+2.13%$13.05$11.63494,996 shs$320.55 million04/08/2025$12.62$12.22-3.17%$13.40$11.96341,692 shs$313.87 million04/08/2025$12.62$12.22-3.17%$13.40$11.96341,692 shs$313.87 million04/07/2025$12.83$12.62-1.64%$13.27$12.04336,077 shs$324.15 million04/04/2025$13.12$12.83-2.21%$13.12$12.60295,343 shs$329.54 million Get the Latest News and Ratings for TRML and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Tourmaline Bio and its competitors with MarketBeat's FREE daily newsletter. 04/03/2025$13.40$13.12-2.09%$14.18$12.50586,794 shs$336.99 million04/02/2025$14.24$13.40-5.90%$14.30$13.03381,382 shs$344.18 million04/01/2025$15.21$14.24-6.38%$15.18$14.19466,319 shs$365.75 million03/31/2025$16.65$15.21-8.65%$16.22$14.87279,211 shs$390.67 million03/28/2025$16.73$16.65-0.48%$17.02$16.42184,681 shs$427.66 million03/27/2025$16.84$16.73-0.65%$17.36$16.55202,734 shs$429.71 million03/26/2025$17.12$16.84-1.64%$17.26$16.52392,351 shs$432.54 million03/25/2025$17.61$17.12-2.78%$17.80$16.39483,541 shs$439.73 million03/24/2025$17.15$17.61+2.68%$17.69$17.06250,611 shs$452.31 million03/21/2025$16.88$17.15+1.60%$17.46$16.74825,445 shs$439.78 million03/20/2025$16.48$16.88+2.43%$17.18$16.15219,019 shs$432.85 million03/19/2025$17.33$16.48-4.90%$18.06$16.29490,003 shs$422.60 million03/18/2025$18.26$17.33-5.09%$18.38$17.22366,595 shs$444.39 million03/17/2025$18.80$18.26-2.87%$18.85$17.40628,133 shs$468.24 million03/14/2025$17.04$18.80+10.33%$18.82$17.53628,156 shs$482.09 million Related Companies Vera Therapeutics Stock Price Chart ARS Pharmaceuticals Stock Price Chart Disc Medicine Stock Price Chart Mesoblast Stock Price Chart Immunocore Stock Price Chart Travere Therapeutics Stock Price Chart Indivior Stock Price Chart Edgewise Therapeutics Stock Price Chart Ocular Therapeutix Stock Price Chart Calliditas Therapeutics AB (publ) Stock Price Chart Receive TRML Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Tourmaline Bio and its competitors with MarketBeat's FREE daily newsletter. 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