NASDAQ:WINT Windtree Therapeutics (WINT) Stock Price, News & Analysis $0.98 -0.04 (-3.92%) Closing price 07/25/2025 04:00 PM EasternExtended Trading$1.00 +0.02 (+2.04%) As of 08:43 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 Polygon.io. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Windtree Therapeutics Stock (NASDAQ:WINT) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get Windtree Therapeutics alerts:Sign Up Key Stats Today's Range$0.94▼$1.0050-Day Range$0.37▼$1.1952-Week Range$0.36▼$737.44Volume3.72 million shsAverage Volume25.52 million shsMarket Capitalization$3.59 millionP/E RatioN/ADividend YieldN/APrice Target$350.00Consensus RatingHold Company Overview Windtree Therapeutics, Inc., a biotechnology company, focuses on the development of therapeutics for the treatment of acute cardiovascular diseases. The company's lead product candidate is istaroxime, which is in Phase 2b clinical trial for the treatment of acute decompensated heart failure, as well as for the treatment of early cardiogenic shock. It also develops AEROSURF, an aerosolized KL4 surfactant that is in Phase 2b clinical trial to treat respiratory distress syndrome in premature infants; Surfaxin, a lyophilized KL4 surfactant, which is in Phase 2a clinical trial for the treatment of lung injury resulting from COVID-19; Rostafuroxin that is in Phase 2b clinical trial for the treatment of genetically associated hypertension; and oral and intravenous SERCA2a activator, which is in preclinical trial for the treatment of chronic and acute heart failure. In addition, it is developing aPKCi Inhibitor for the treatment of cutaneous malignancies and solid tumors that is in preclinical trials. Windtree Therapeutics, Inc. has a collaboration with Universita degli Studi di Milano-Bicocca for the discovery and development of new SERCA2a compounds for the treatment of chronic and acute human heart failure; a strategic alliance with Laboratorios del Dr. Esteve, S.A. for the development, marketing, and sale of a portfolio of potential KL4 surfactant products; license, development and commercialization agreement with Lee's Pharmaceutical (HK) Ltd. and Zhaoke Pharmaceutical (Hefei) Co. Ltd.; license agreement with Philip Morris USA, Inc. and Johnson & Johnson; and collaboration with Battelle Memorial Institute for development of its ADS for use in its phase III program. The company was formerly known as Discovery Laboratories, Inc. and changed its name to Windtree Therapeutics, Inc. in April 2016. The company was founded in 1992 and is headquartered in Warrington, Pennsylvania. Read More Windtree Therapeutics Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks58th Percentile Overall ScoreWINT MarketRank™: Windtree Therapeutics scored higher than 58% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.0 / 5Analyst RatingHold Consensus RatingWindtree Therapeutics has received a consensus rating of Hold. The company's average rating score is 2.00, and is based on no buy ratings, 1 hold rating, and no sell ratings.Amount of Analyst CoverageWindtree Therapeutics has received no research coverage in the past 90 days.Read more about Windtree Therapeutics' stock forecast and price target. Earnings and Valuation1.3 / 5Proj. Earnings GrowthGrowing Earnings GrowthEarnings for Windtree Therapeutics are expected to grow in the coming year, from ($5.66) to ($2.86) per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Windtree Therapeutics is 0.00, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Earnings Ratio vs. SectorThe P/E ratio of Windtree Therapeutics is 0.00, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Book Value per Share RatioWindtree Therapeutics has a P/B Ratio of 0.03. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities.Read more about Windtree Therapeutics' valuation and earnings. Short Interest5.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted4.43% of the float of Windtree Therapeutics has been sold short.Short Interest Ratio / Days to CoverWindtree Therapeutics has a short interest ratio ("days to cover") of 1.2, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Windtree Therapeutics has recently decreased by 82.63%, indicating that investor sentiment is improving significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldWindtree Therapeutics does not currently pay a dividend.Dividend GrowthWindtree Therapeutics does not have a long track record of dividend growth. Sustainability and ESGN/AEnvironmental ScoreN/A Percentage of Shares Shorted4.43% of the float of Windtree Therapeutics has been sold short.Short Interest Ratio / Days to CoverWindtree Therapeutics has a short interest ratio ("days to cover") of 1.2, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Windtree Therapeutics has recently decreased by 82.63%, indicating that investor sentiment is improving significantly. News and Social Media3.2 / 5News Sentiment0.69 News SentimentWindtree Therapeutics has a news sentiment score of 0.69. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 1.09 average news sentiment score of Medical companies.News Coverage This WeekMarketBeat has tracked 3 news articles for Windtree Therapeutics this week, compared to 2 articles on an average week.Search Interest50 people have searched for WINT on MarketBeat in the last 30 days. This is an increase of 4,900% compared to the previous 30 days.MarketBeat Follows4 people have added Windtree Therapeutics to their MarketBeat watchlist in the last 30 days. This is an increase of 300% compared to the previous 30 days. Company Ownership0.0 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Windtree Therapeutics insiders have not sold or bought any company stock.Percentage Held by InsidersOnly 0.33% of the stock of Windtree Therapeutics is held by insiders.Percentage Held by InstitutionsOnly 29.33% of the stock of Windtree Therapeutics is held by institutions.Read more about Windtree Therapeutics' insider trading history. 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. Email Address WINT Stock News HeadlinesWindtree Therapeutics Secures $520 Million in Equity Agreements to Expand BNB Cryptocurrency HoldingsJuly 26 at 3:42 AM | msn.comWindtree Therapeutics Announces Up To $520 Million in New Funding to Amplify BNB Cryptocurrency Treasury StrategyJuly 24, 2025 | globenewswire.comNvidia’s next AI move could catch traders flat-footedTired of Missing Big AI Moves Like Nvidia? You’re not the problem—your trading system is. Tim’s XGPT system tracks breaking AI news and shows when to trade.📈 AI-backed. Beginner-friendly. Results proven.July 28 at 2:00 AM | Timothy Sykes (Ad)Windtree Shares Soar More Than 100% on BNB Treasury PlansJuly 19, 2025 | msn.comBNB gains 3% following Windtree's plan to launch BNB treasury, H1 reportJuly 16, 2025 | fxstreet.comWindtree to raise $200M to launch a BNB treasury strategyJuly 16, 2025 | msn.comWindtree Therapeutics, Inc. Announces $60 Million Securities Purchase Agreement to Launch BNB Crypto Treasury StrategyJuly 16, 2025 | quiverquant.comQWindtree To Launch BNB Crypto Treasury Strategy With Agreement For $60 Million Investment Led By Build And Build Corp. With Up To $140 Million More In Follow On SubscriptionsJuly 16, 2025 | globenewswire.comSee More Headlines WINT Stock Analysis - Frequently Asked Questions How have WINT shares performed this year? Windtree Therapeutics' stock was trading at $17.4650 at the start of the year. Since then, WINT shares have decreased by 94.4% and is now trading at $0.98. How were Windtree Therapeutics' earnings last quarter? Windtree Therapeutics, Inc. (NASDAQ:WINT) issued its earnings results on Thursday, May, 15th. The company reported ($4.63) earnings per share (EPS) for the quarter, topping the consensus estimate of ($39.00) by $34.37. When did Windtree Therapeutics' stock split? Shares of Windtree Therapeutics reverse split before market open 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 Plug Power (PLUG), Trevena (TRVN), SNDL (SNDL), AMC Entertainment (AMC), Sphere 3D (ANY), BioCardia (BCDA) and Sonnet BioTherapeutics (SONN). Company Calendar Last Earnings5/15/2025Today7/28/2025Next Earnings (Estimated)8/18/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry MED - BIOMED/GENE Sub-IndustryPharmaceutical Products Current SymbolNASDAQ:WINT CIK946486 Webwww.windtreetx.com Phone(215) 488-9300Fax215-488-9301Employees30Year FoundedN/APrice Target and Rating Average Price Target for Windtree Therapeutics$350.00 High Price Target$350.00 Low Price Target$350.00 Potential Upside/Downside+35,614.3%Consensus RatingHold Rating Score (0-4)2.00 Research Coverage1 Analysts Profitability EPS (Trailing Twelve Months)($823.47) 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-227.93% Return on Assets-56.46% Debt Debt-to-Equity RatioN/A Current Ratio0.25 Quick Ratio0.25 Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value$38.99 per share Price / Book0.03Miscellaneous Outstanding Shares3,660,000Free Float3,649,000Market Cap$3.59 million OptionableNot Optionable Beta0.70 Social Links 7 Stocks That Could Be Bigger Than Tesla, Nvidia, and GoogleLooking for the next FAANG stock before everyone has heard about it? Enter your email address to see which stocks MarketBeat analysts think might become the next trillion dollar tech company.Get This Free Report This page (NASDAQ:WINT) was last updated on 7/28/2025 by MarketBeat.com Staff From Our PartnersAI Frenzy Could Send ‘EarnPhone’ SoaringThe hidden fuel behind AI? Your phone. Billions of data points — from your clicks, swipes, scrolls, and sea...Mode Mobile | SponsoredElon’s Secret Social Security BombshellTo All Americans Born Before April 16th, 1963: Did Trump Just Give The Green Light To Radically RE-DO Social S...Banyan Hill Publishing | SponsoredYour Bank Account Is No Longer SafeWhat If Washington Declared That: YOUR Money ISN'T Actually Yours? Sounds insane, but that's exactly what ...Priority Gold | SponsoredCritical AI announcement set to ignite AI 2.0 I just put together an urgent new presentation that you need to see right away. 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