ClearSign Technologies (CLIR) Options Chain & Prices $3.49 +0.14 (+4.18%) Closing price 07/24/2026 03:59 PM EasternExtended Trading$3.71 +0.22 (+6.19%) As of 07/24/2026 07:32 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 ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsTrendsBuy This Stock CLIR Put and Call Options List 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 VolatilityDeltaTradesEnd-of-day options data provided by Trade Alert and Intrinio. Related Companies and Tools Related Companies Data I/O Options Trane Technologies Options Keysight Technologies Options Teradyne Options Veralto Options Fortive Options Nova Options Revvity Options Avantor Options Camtek Options Options Chain Tools Short Interest TrackerShort Interest IncreasesShort Interest DecreasesUnusual Call VolumeUnusual Put Volume This page (NASDAQ:CLIR) was last updated on 7/26/2026 by MarketBeat.com Staff. From Our PartnersUniversal basic income is not impossible. It exist (kind of)Robert Kiyosaki, author of Rich Dad Poor Dad, is highlighting an income strategy he calls the Patriot Income P...Freedom Financial | SponsoredOxford Club Analyst’s Urgent AI WarningAlexander Green, Chief Investment Strategist at The Oxford Club, is sharing a private presentation with a warn...The Oxford Club | 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 | SponsoredThe trade I’ve been waiting for since 2011Ross Givens, Director of Research at Traders Agency, is calling for gold to reach $10,000 an ounce this superc...Traders Agency | SponsoredThe 90%-off options that empty accountsA call that cost $3.00 last month now trades for $0.30 - a 90% discount that looks tempting. It's not a bar...Profits Run | SponsoredA letter from Shannon StansberryPorter Stansberry nearly canceled the entire project. When he first saw the claimed returns - only one down ye...Porter & Company | SponsoredThe Weekly Options Trick Wall Street Doesn't AdvertiseThe most profitable trading desks don't guess market direction, they collect income regardless of it. A 25-yea...Base Camp Trading | SponsoredHave you seen Elon’s new “supercurrency”? (It affects you)Elon Musk just became the world's first trillionaire following the biggest IPO in history, giving him access t...StocksToTrade | 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 ClearSign Technologies Corporation Please log in to your account or sign up in order to add this asset to your watchlist. Share ClearSign Technologies 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.
