Altimmune (ALT) Options Chain & Prices $3.06 -0.07 (-2.08%) Closing price 03:59 PM EasternExtended Trading$3.04 -0.01 (-0.33%) As of 04:01 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 ALT Put and Call Options List 1/21/2028 1/15/2027 12/18/2026 9/18/2026 8/28/2026 8/21/2026 8/14/2026 8/7/2026 7/31/2026 7/24/2026 7/17/2026 7/10/2026 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 VolatilityDeltaTrades7/10/2026$2.50$0.606Call32 - 2(+0)186.89% (+18.56%)0.98722937/10/2026$3.00$0.026Put55 - 69(+1)102.07% (+18.03%)-0.25426617/10/2026$3.00$0.131Call11 - - 1088(+9)102.07% (+18.03%)0.74542837/10/2026$3.50$0.398Put33 - 3(+0)122.91% (+10.58%)-0.9644972End-of-day options data provided by Trade Alert and Intrinio. Related Companies and Tools Related Companies OCUL Options PGEN Options HRMY Options ZLAB Options ADMA Options CMPS Options STOK Options AMLX Options NUVB Options ATAI Options Options Chain Tools Short Interest TrackerShort Interest IncreasesShort Interest DecreasesUnusual Call VolumeUnusual Put Volume This page (NASDAQ:ALT) was last updated on 7/10/2026 by MarketBeat.com Staff. From Our PartnersTrump's gold order: the announcement they won't put on the front pageOn August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...Reagan Gold Group | 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 | SponsoredJeff Brown and Marc Chaikin's latest AI prediction explainedJeff Brown and Marc Chaikin - the duo who identified Nvidia a decade ago - are forecasting that Elon Musk's AI...Brownstone Research | SponsoredYour $29.97 book is free todayWhy Some Traders Skip Stocks Entirely You don't need a big account to trade options. In fact, options ca...Profits Run | SponsoredDOJ Admits It In Court—Your Cash Can Be Seized Without WarningThe Department of Justice recently argued in court that cash may not be legally your property - raising concer...Priority Gold | SponsoredLouis Navellier: My #1 AI stock for 2026 (name & ticker inside)Louis Navellier's Stock Grader system helped him flag Nvidia before its 82,000% run and has identified the top...InvestorPlace | SponsoredIs the fix for AI's runaway power problem your golden ticket?The government just committed $200 billion to building computer chips on American soil - one of the largest te...Eagle Publishing | SponsoredRay Dalio: Buy Gold. Get Paid.Ray Dalio, founder of Bridgewater Associates, is urging investors to hold 15% of their portfolio in gold and c...Investors Alley | 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 Altimmune, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Altimmune 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: Your Password: Log In Email Me a Login Link 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.
