CollPlant Biotechnologies (CLGN) Options Chain & Prices $3.76 -0.12 (-3.09%) Closing price 10/21/2026 03:51 PM EasternExtended Trading$3.72 -0.04 (-1.12%) As of 08:30 AM 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 ForecastsChartCompetitorsEarningsFinancialsNews and TrendsOptions ChainOwnershipSEC Filings CLGN Put and Call Options List 4/16/2027 1/15/2027 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 More filters Fewer filters Done 0 Results Export ExpiresStrike PriceClose PricePut/CallVolumeVolume AskVolume BidOpen InterestImplied VolatilityDeltaTradesEnd-of-day options data provided by Trade Alert and Intrinio. Related Companies and Tools Related Companies IMMP Options Data ATOS Options Data MCRB Options Data BYSI Options Data AKTX Options Data ATYR Options Data JSPR Options Data APLT Options Data DYAI Options Data BCDA Options Data Options Chain Tools Short Interest TrackerShort Interest IncreasesShort Interest DecreasesUnusual Call VolumeUnusual Put Volume This page (NASDAQ:CLGN) was last updated on 10/21/2026 by MarketBeat.com Staff. From Our PartnersMicroscopic footage reveals immune cells destroying cancer cellsTime-lapse footage from a recent clinical study shows Natural Killer cells attacking and eliminating cancer ce...Market Tactic | Sponsored80 Days Until the Pentagon Restricts Chinese Rare EarthsChina controls more than 90% of global rare earth alloy production, leverage it is using to restrict exports t...The Tomorrow Investor | SponsoredFinancial legend: “This is bad, really bad...”Dr. Martin D. Weiss has publicly predicted six major American financial crashes over his 55-year career leadin...Weiss Ratings | Sponsored$40,000,000,000,000The national debt just hit 40 trillion dollars, and the U.S. now spends more on interest payments than on its ...American Alternative | SponsoredBeginner’s Guide to GoldInflation, trade wars, and market volatility have many savers rethinking how they protect retirement funds. A ...Goldco Direct, LLC | SponsoredDon't lose access to thisIan Cooper is giving away his guide, The Simple Path To Success With Options, before it moves behind a paywall...TradeWins | SponsoredTrump’s issues shocking Executive Order on U.S. DollarThree days into his second term, President Trump signed Executive Order 14178 a move the press barely covered....Banyan Hill Publishing | SponsoredThis free guide explains options the way they should be taughtMost options educators jump straight into Greeks, spreads, and implied volatility - losing beginners before th...Base Camp Trading | 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 CollPlant Biotechnologies Ltd. Sponsored ADR Please log in to your account or sign up in order to add this asset to your watchlist. Share CollPlant Biotechnologies 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.
