Tourmaline Bio (TRML) Options Chain & Prices $47.87 +0.02 (+0.04%) Closing price 10/10/2025 04:00 PM EasternExtended Trading$47.54 -0.34 (-0.70%) As of 10/10/2025 07:50 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 Options Chain Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock TRML Put and Call Options List 3/20/2026 1/16/2026 12/19/2025 11/21/2025 10/17/2025 Options Date Put and Call Options Put Options Call Options Options Type All In The Money Out of The Money Moneyness With Volume Without Volume All Volume Strike Price Min Strike Price Max Export to Excel ExpiresStrike PriceClose PricePut/CallVolumeVolume AskVolume BidOpen InterestImplied VolatilityDeltaTrades10/17/2025$45.00$0.000Put1 - - 967(+0)11.27% (+1.39%)-3.5E-05110/17/2025$45.00$2.875Call1 - - 56(+0)11.27% (+1.39%)0.9999971End-of-day options data provided by Trade Alert and Intrinio. Related Companies and Tools Related Companies ACLX Options KYMR Options PTGX Options CRNX Options ZLAB Options AKRO Options ACAD Options MIRM Options LNTH Options SRRK Options Options Chain Tools Short Interest TrackerShort Interest IncreasesShort Interest DecreasesUnusual Call VolumeUnusual Put Volume This page (NASDAQ:TRML) was last updated on 10/12/2025 by MarketBeat.com Staff From Our PartnersURGENT: The Market's 3 Red Flags Are FlashingHere’s the uncomfortable truth: The smartest investors in the world are already preparing for a crash befor...StockEarnings | SponsoredClaim Your Share of $5.39 BILLION in AI Equity ChecksThe U.S. government just took advantage of Public Law 81-774 to crack down on AI companies... In turn, enfo...Angel Publishing | SponsoredMiss This IRS Strategy Now, Regret It LaterWith Donald Trump back in the White House, many believe an economic revival could be underway — but it also br...American Alternative | SponsoredForget AI, This Will Be the Next Big Tech BreakthroughAfter picking Nvidia in 2016, before it jumped 27,000%... Jeff Brown is back with what he believes will be ...Brownstone Research | Sponsored1 Hour Once A DayMy top income trading expert, Dave Aquino, just released a 1-hour trading strategy designed specifically to he...Base Camp Trading | SponsoredOctober 2025 Market Crash?Wall Street Legend Names #1 Stock [not NVDA] The greatest quantitative mind on Wall Street just revealed hi...Chaikin Analytics | SponsoredGOLD ALERTGold has shattered records, soaring past $3,800 an ounce... But Stansberry Senior Partner Dr. David "Doc" E...Stansberry Research | SponsoredOctober 16 Changes the Microchip Game — and InvestingWhile everyone's chasing the same AI plays, George Gilder is focused on something completely different. He ...Banyan Hill Publishing | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Tourmaline Bio, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Tourmaline Bio With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Your Password: Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Choose a Password: Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
