NASDAQ:WINT Windtree Therapeutics (WINT) Stock Price, News & Analysis $0.0002 -0.01 (-97.44%) As of 11/13/2026 03:45 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartCompetitorsInsider TradesNews and TrendsSEC Filings About Windtree Therapeutics Stock (NASDAQ:WINT) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Windtree Therapeutics alerts:Sign Up Key Stats Today's Range$0.0002▼$0.000250-Day Range N/A52-Week Range$0.00▼$0.07Volume2,587 shsAverage Volume209,867 shsMarket Capitalization$9.00 thousandP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Windtree Therapeutics, Inc. is a clinical-stage biotechnology company focused on developing therapies for cardiovascular diseases and cancer. The company’s lead program is istaroxime, an investigational treatment designed to improve cardiac function through modulation of the SERCA2a calcium pump and the sodium-potassium ATPase. Windtree has evaluated istaroxime in acute decompensated heart failure and is advancing development in cardiogenic shock and related acute heart-failure settings. Windtree’s pipeline has also included investigational oncology therapies and other drug candidates, although its current strategic emphasis is on cardiovascular medicine. As a clinical-stage company, Windtree’s products remain under development and require additional clinical testing and regulatory review before they can be marketed. The company traces its origins to Discovery Laboratories, which developed respiratory therapies for premature infants, including Surfaxin, a synthetic lung surfactant that received U.S. Food and Drug Administration approval in 2012. Discovery Laboratories changed its name to Windtree Therapeutics in 2016 as it broadened its focus. Windtree is headquartered in Warrington, Pennsylvania, and conducts development activities through clinical research and partnerships in the United States and other regions.AI Generated. May Contain Errors. Read More Receive WINT Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Windtree Therapeutics and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. WINT Stock News HeadlinesTransCode Therapeutics Announces Leadership TransitionSeptember 10, 2026 | prnewswire.comWindtree Therapeutics Delays Filing of Annual ReportApril 1, 2026 | tipranks.comTrump’s EO to send this $5 stock ripping higher…?President Trump's December executive order declared space a national security and economic priority, fueling a race among SpaceX, Blue Origin, and others to build massive satellite constellations. One tiny firm holds the patented tech required to transmit satellite data to Earth at scale - and it reportedly powers SpaceX's most profitable division. Shares trade for under 5 dollars. Former JPMorgan wealth manager Ross Givens says it's the most uniquely positioned stock he's seen in 20 years of trading.November 15 at 1:00 AM | Traders Agency (Ad)CommLoan Achieves Nationwide Regulatory Approval Across All 50 StatesMarch 17, 2026 | prnewswire.comWindtree Therapeutics Announces Sudden Departure of President and COOJanuary 17, 2026 | theglobeandmail.comWindtree sells heart drug assets, keeps a cut of any future breakthroughDecember 30, 2025 | msn.comWindtree Therapeutics Announces the Sale of its Cardiovascular Biotech Pipeline Drug CandidatesDecember 23, 2025 | finance.yahoo.comWindtree Therapeutics Announces It Has Signed a Letter of Intent to Acquire CommLoan, Inc. a Revenue Generating Company in the Rapidly Growing Fintech SpaceDecember 4, 2025 | markets.businessinsider.comSee More Headlines WINT Stock Analysis - Frequently Asked Questions How have WINT shares performed this year? Windtree Therapeutics' stock was trading at $0.0320 at the beginning of the year. Since then, WINT shares have decreased by 99.4% and is now trading at $0.0002. How were Windtree Therapeutics' earnings last quarter? Windtree Therapeutics, Inc. (NASDAQ:WINT) released its earnings results on Tuesday, August, 19th. The company reported ($3.06) earnings per share for the quarter, beating analysts' consensus estimates of ($99.00) by $95.94. When did Windtree Therapeutics' stock split? Windtree Therapeutics shares reverse split on Friday, February 21st 2025.The 1-50 reverse split was announced on Tuesday, February 18th 2025. The number of shares owned by shareholders was adjusted after the closing bell on Thursday, February 20th 2025. An investor that had 100 shares of stock prior to the reverse split would have 2 shares after the split. How do I buy shares of Windtree Therapeutics? Shares of WINT stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Windtree Therapeutics own? Based on aggregate information from My MarketBeat watchlists, some other companies that Windtree Therapeutics investors own include Tonix Pharmaceuticals (TNXP), Novavax (NVAX), Palantir Technologies (PLTR), Plus Therapeutics (PSTV), Advanced Micro Devices (AMD), Globalstar (GSAT) and Intel (INTC). Company Calendar Today11/15/2026Next Earnings (Estimated)11/26/2026Fiscal Year End12/31/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorHealthcare Industry Biotechnology Sub-IndustryBiotechnology Current SymbolNASDAQ:WINT CIK946486 Webwww.windtreetx.com Phone(215) 488-9300Fax215-488-9301Employees14Year Founded1992Profitability EPS (Trailing Twelve Months)($8.77) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$1.79 million Net MarginsN/A Pretax MarginN/A Return on Equity-207.34% Return on Assets-50.19% Debt Debt-to-Equity RatioN/A Current Ratio0.43 Quick Ratio0.25 Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value$0.98 per share Price / Book0.00Miscellaneous Outstanding Shares44,988,000Free Float3,656,000Market Cap$9.00 thousand OptionableNot Optionable Beta1.56 Social Links 7 Best Space Stocks to Own in 2026The space race is growing fast, and you don’t have to have gotten in early on SpaceX to profit. This report shows seven space stocks you can buy today that may grow as rockets, satellites, defense, space internet, and new space technology become more important.Get This Free Report This page (NASDAQ:WINT) was last updated on 11/13/2026 by MarketBeat.com Staff. From Our PartnersWhy I'm selling my Snapback Indicator for just $7For Black Friday, Base Camp Trading's Thomas Wood is offering lifetime access to his proprietary Snapback Indi...Base Camp Trading | SponsoredToday's free pick (on me)Elon Musk doesn't own the chip inside every Tesla, Starlink dish, and AI satellite - he licenses it from one l...Behind the Markets | SponsoredDrop these 5 stocks before the market opens tomorrow!The Wall Street Journal called it the "$64 trillion question": is a stock market crash on the way? 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