NASDAQ:WINT Windtree Therapeutics (WINT) Stock Price, News & Analysis $0.0002 0.00 (0.00%) As of 08/14/2026 11:19 AM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartCompetitorsEarningsHeadlinesInsider TradesSEC FilingsTrendsBuy This Stock 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$0.0001▼$0.018052-Week Range$0.00▼$0.52Volume6,127 shsAverage Volume263,522 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 developing innovative therapies for acute cardiovascular and pulmonary conditions. The company leverages its proprietary KL4 surfactant technology to address diseases marked by surfactant deficiency or dysfunction, with a primary focus on acute respiratory distress syndrome (ARDS) in adults and respiratory distress syndrome (RDS) in premature infants. The company’s lead platform comprises synthetic peptide‐based surfactants designed to restore lung function by reducing surface tension in the alveoli. Windtree’s pipeline includes aerosolized and intratracheal formulations intended for rapid distribution in the lung, including programs that have advanced through preclinical studies and early-stage clinical trials. These programs aim to offer an alternative to animal-derived surfactants and to target patient populations with significant unmet medical needs. Headquartered in Warrington, Pennsylvania, Windtree collaborates with academic research centers and clinical investigators across the United States and Europe to conduct its development programs. The company’s activities encompass formulation optimization, toxicology testing, and multi-site clinical evaluations, supported by partnerships that extend its reach into critical care and neonatal intensive care settings. Under the leadership of President and CEO Michael Ott, Windtree maintains a management team with extensive experience in drug development, regulatory affairs and commercial strategy. The organization is committed to advancing its pipeline through regulatory interactions and clinical milestones in pursuit of therapies that can improve outcomes for patients with serious cardiopulmonary disorders.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. 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WINT Stock News HeadlinesWindtree Therapeutics Delays Filing of Annual ReportApril 1, 2026 | tipranks.comCommLoan Achieves Nationwide Regulatory Approval Across All 50 StatesMarch 17, 2026 | prnewswire.comPorter flew 3,300 miles to investigate this systemPorter Stansberry flew the Porter and Co. team 3,300 miles to Dublin to investigate a 17-year investing experiment called Project Prophet - and documented everything on film. Rooted in the laws of physics, this quantitative approach challenges conventional wealth-building wisdom. With 17 years of verified data behind it, Porter calls it unlike anything he has seen in nearly 30 years in the business.August 15 at 1:00 AM | Porter & Company (Ad)Windtree 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.comWindtree announces it has signed a letter of intent to acquire CommLoanDecember 4, 2025 | msn.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) announced its quarterly earnings data on Tuesday, August, 19th. The company reported ($3.06) EPS for the quarter, topping 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 market closes 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 Plug Power (PLUG), Trevena (TRVN), SNDL (SNDL), AMC Entertainment (AMC), Sphere 3D (ANY), BioCardia (BCDA) and Sonnet BioTherapeutics (SONN). Company Calendar Last Earnings8/19/2025Today8/15/2026Next Earnings (Estimated)8/19/2026Fiscal 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) 488-9300Fax215-488-9301Employees30Year 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 Beta1.63 Social Links The Best Nuclear Energy Stocks to BuyNuclear energy is entering a new growth cycle as rising power demand, expanding data centers, and renewed policy support bring the sector back into focus. 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