Sutro Biopharma (STRO) Options Chain & Prices $25.38 +1.23 (+5.09%) Closing price 08/7/2026 04:00 PM EasternExtended Trading$25.36 -0.02 (-0.08%) As of 08/7/2026 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 Massive. Learn more. Add Compare Share Share Options Chain Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock STRO Put and Call Options List 2/19/2027 11/20/2026 9/18/2026 8/21/2026 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 ExpiresStrike PriceClose PricePut/CallVolumeVolume AskVolume BidOpen InterestImplied VolatilityDeltaTrades8/21/2026$22.50$1.217Put2 - 14(+0)126.49% (+1.65%)-0.2766992End-of-day options data provided by Trade Alert and Intrinio. Related Companies and Tools Related Companies NTLA Options VIR Options XNCR Options XERS Options HROW Options MLTX Options PAHC Options AKTS Options ORIC Options ARDX Options Options Chain Tools Short Interest TrackerShort Interest IncreasesShort Interest DecreasesUnusual Call VolumeUnusual Put Volume This page (NASDAQ:STRO) was last updated on 8/8/2026 by MarketBeat.com Staff. From Our PartnersSpaceX Earnings Crash: The End of the AI Bubble?Jeremy Grantham calls today's market the biggest investment bubble in American history, and Ray Dalio agrees. ...TradeSmith | SponsoredWhat Goldman just admitted they got wrong about goldGoldman Sachs just revised its central bank gold buying estimate by more than 500%, raising its year-end targe...American Alternative | SponsoredThey didn't warn anyone in 1971. This time someone is warning you.On August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...Reagan Gold Group | SponsoredSpaceX pays a 10X launch penaltySpaceX burns roughly $200,000 in fuel per Falcon 9 launch - about $20 million across 100 missions. One unde...Freedom Financial | SponsoredTrump's Next Move Could Shrink Your DollarThere's a plan in Washington being called the 'Mar-a-Lago Accord' - a deliberate strategy to weaken the U.S. d...Priority Gold | SponsoredBuy this stock todayMarc Chaikin, founder of Chaikin Analytics, is sharing a strategy he calls 'Sell This, Buy That' - a way to mo...Chaikin Analytics | SponsoredHere’s the stock symbol I’ve promisedWhitney Tilson of Stansberry Research has long recommended Berkshire Hathaway as a core retirement holding - b...Stansberry Research | SponsoredTrump Takes Emergency Action - Plus Elon Musk's New VentureElon Musk has quietly launched a new venture - one that has nothing to do with rockets, EVs, or Neuralink. Tru...Altimetry | 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 Sutro Biopharma, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Sutro Biopharma With A Colleague Link copied to clipboard. Unlock superior investment research and tools. Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools and reports. Get MarketBeat All Access 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: Email Address Required Your Password: Password Required Log In Email Me a Login Link or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. 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.
