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Stocks to Compare Sections All Sections Selected Performance Chart Price & Volume MarketRank Analyst Ratings Sales & Book Value Profitability & Earnings Dividends Debt Ownership Miscellaneous Headlines About Compare NASDAQ:ARTLOTCMKTS:KAYSNASDAQ:PPBTNASDAQ:WINT On This Page Performance ChartPrice & VolumeMarketRank™Analyst RatingsSales & Book ValueProfitability & EarningsDividendsDebtOwnershipMiscellaneousHeadlinesAbout Comparison Ideas Stock Ideas Comparative Price Performance Over Time1 day7 days30 days90 days365 daysCompare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeARTLArtelo Biosciences$0.95-0.2%$0.96$0.82▼$1.55$3.13M1.03134,385 shs11,504 shsKAYSKaya$0.04$0.04$0.02▼$0.05$865K0.388,636 shs568 shsPPBTPurple Biotech$2.40-3.6%$2.53$2.00▼$20.60$3.19M0.57270,745 shs16,234 shsWINTWindtree Therapeutics$0.78+4.1%$1.18$0.73▼$737.44$2.85M0.82752,104 shs66,451 shs The Best Nuclear Energy Stocks to BuyNuclear energy stocks are roaring. It's the hottest energy sector of the year. Cameco Corp, Paladin Energy, and BWX Technologies were all up more than 40% in 2024. The biggest market moves could still be ahead of us, and there are seven nuclear energy stocks that could rise much higher in the next several months. To unlock these tickers, enter your email address below.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceARTLArtelo Biosciences-0.24%+3.55%-7.50%-17.87%-37.53%KAYSKaya0.00%+13.04%+5.41%-2.50%-2.50%PPBTPurple Biotech-3.61%+5.73%-12.54%-24.29%+239,999,900.00%WINTWindtree Therapeutics+4.13%-5.92%-31.06%-82.09%-99.62%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationARTLArtelo Biosciences2.3289 of 5 stars3.84.00.00.00.60.01.3KAYSKayaN/AN/AN/AN/AN/AN/AN/AN/APPBTPurple Biotech2.0024 of 5 stars3.53.00.00.02.40.00.6WINTWindtree Therapeutics1.9169 of 5 stars3.04.00.00.01.40.01.3Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceARTLArtelo Biosciences 3.50Strong Buy$5.50477.31% UpsideKAYSKaya 0.00N/AN/AN/APPBTPurple Biotech 3.00Buy$33.001,275.00% UpsideWINTWindtree Therapeutics 2.00Hold$350.0044,829.40% UpsideCurrent Analyst Ratings BreakdownLatest KAYS, WINT, PPBT, and ARTL Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails4/28/2025ARTLArtelo BiosciencesD. Boral CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$6.00 ➝ $6.004/2/2025ARTLArtelo BiosciencesD. Boral CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$6.00 ➝ $6.003/4/2025ARTLArtelo BiosciencesHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$5.00 ➝ $5.002/27/2025ARTLArtelo BiosciencesD. Boral CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$6.00 ➝ $6.00(Data available from 5/24/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookARTLArtelo BiosciencesN/AN/AN/AN/A$4.12 per shareN/AKAYSKaya$200K4.32$0.13 per share0.30($1.07) per share-0.04PPBTPurple BiotechN/AN/AN/AN/A$27.18 per shareN/AWINTWindtree TherapeuticsN/AN/AN/AN/A$10.17 per shareN/ACompare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateARTLArtelo Biosciences-$9.29M-$2.99N/AN/AN/AN/A-104.59%-94.06%8/12/2025 (Estimated)KAYSKaya$1.61M-$0.08N/A∞N/AN/A-9.79%-1,143.19%N/APPBTPurple Biotech-$19.88M-$5.25N/AN/AN/AN/A-55.86%-44.67%N/AWINTWindtree Therapeutics-$20.29M-$823.47N/AN/AN/AN/A-362.76%-79.65%N/ALatest KAYS, WINT, PPBT, and ARTL EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/21/2025Q1 2025KAYSKayaN/A-$0.04N/A-$0.04N/A$0.01 million5/21/2025Q1 2025PPBTPurple BiotechN/A-$0.17N/A-$0.17N/AN/A5/15/2025Q1 2025WINTWindtree Therapeutics-$39.00-$4.63+$34.37-$4.63$2.20 millionN/A5/13/2025Q1 2025ARTLArtelo Biosciences-$0.13-$0.72-$0.59-$0.72N/AN/A3/10/2025Q4 2024PPBTPurple Biotech-$0.22-$0.26-$0.04-$0.26N/AN/A3/3/2025Q4 2024ARTLArtelo Biosciences-$0.74-$1.17-$0.43-$1.17N/AN/ACompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthARTLArtelo BiosciencesN/AN/AN/AN/AN/AKAYSKayaN/AN/AN/AN/AN/APPBTPurple BiotechN/AN/AN/AN/AN/AWINTWindtree TherapeuticsN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioARTLArtelo BiosciencesN/A7.157.15KAYSKayaN/A0.010.01PPBTPurple BiotechN/A1.271.27WINTWindtree TherapeuticsN/A0.270.27Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipARTLArtelo Biosciences0.87%KAYSKayaN/APPBTPurple Biotech9.64%WINTWindtree Therapeutics29.33%Insider OwnershipCompanyInsider OwnershipARTLArtelo Biosciences0.83%KAYSKaya23.52%PPBTPurple Biotech2.98%WINTWindtree Therapeutics0.33%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableARTLArtelo Biosciences53.28 million3.20 millionNot OptionableKAYSKaya422.17 million16.96 millionNot OptionablePPBTPurple Biotech201.33 million1.29 millionOptionableWINTWindtree Therapeutics303.65 million11.01 millionNot OptionableKAYS, WINT, PPBT, and ARTL HeadlinesRecent News About These CompaniesWindtree Therapeutics Advances Istaroxime Cardiogenic Shock Program with SEISMiC C Study Interim Analysis Planned for July 2025May 22 at 8:23 AM | quiverquant.comWindtree Therapeutics Announces Istaroxime Cardiogenic Shock SCAI Stage C Phase 2 Study Planned Interim Analysis Results Targeted for July 2025May 22 at 8:16 AM | globenewswire.comWindtree Therapeutics Announces Istaroxime Presentation at European Society of Cardiology Heart Failure ConferenceMay 19, 2025 | manilatimes.netWindtree Therapeutics to Present Istaroxime Data at European Society of Cardiology Heart Failure 2025 ConferenceMay 19, 2025 | quiverquant.comWindtree Therapeutics Reports First Quarter 2025 Financial Results and Provides Key Business UpdatesMay 16, 2025 | finanznachrichten.deWindtree Therapeutics announces resale of 42.17M shares by selling stockholdersMay 16, 2025 | msn.comWindtree Therapeutics (WINT) Projected to Post Quarterly Earnings on WednesdayMay 14, 2025 | americanbankingnews.comWindtree Therapeutics Announces Positive Results on Istaroxime and SERCA2a Activator in Reducing Arrhythmias at ESC Heart Failure CongressMay 13, 2025 | nasdaq.comWindtree Therapeutics Announces Presentation of Preclinical Data on Istaroxime and a Selective SERCA2a Activator at the European Society of Cardiology Heart Failure Conference May 17, 2025May 12, 2025 | globenewswire.comWindtree Therapeutics Unveils U.S. Exclusivity Strategy for IstaroximeMay 10, 2025 | msn.comWindtree Therapeutics Announces Strategic Pathway for 7.5 Years of U.S. Exclusivity for Istaroxime in Cardiogenic ShockMay 8, 2025 | nasdaq.comWindtree Announces Istaroxime Exclusivity and Intellectual Property Potential Strategy for USMay 6, 2025 | globenewswire.comBiotech Company Jumps Into Houston Multifamily In Quest For Revenue Amid Stock SlideMay 5, 2025 | bisnow.comWhy biotech firm Windtree Therapeutics is buying a 436-unit apartment complexMay 5, 2025 | bizjournals.comWindtree Therapeutics Announces Plans to Acquire Multifamily Residential PropertyMay 5, 2025 | msn.comWindtree Announces Strategic Transaction to Drive Revenue Generation in Support of Ongoing Therapeutic Pipeline DevelopmentMay 1, 2025 | finance.yahoo.comWindtree Therapeutics Reports Year-End 2024 Financial Results and Provides Key Business UpdatesApril 15, 2025 | markets.businessinsider.comEvofem announces license and supply agreement with Windtree TherapeuticsMarch 27, 2025 | markets.businessinsider.comEvofem Expects Significant Reduction in PHEXXI Manufacturing Cost Through Agreement with Windtree TherapeuticsMarch 26, 2025 | prnewswire.comWindtree Therapeutics Regains Compliance with Nasdaq Minimum Bid Price RequirementMarch 24, 2025 | quiverquant.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeKAYS, WINT, PPBT, and ARTL Company DescriptionsArtelo Biosciences NASDAQ:ARTL$0.95 0.00 (-0.24%) Closing price 05/23/2025 03:47 PM EasternExtended Trading$0.97 +0.02 (+1.82%) As of 05/23/2025 04:07 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 Polygon.io. Learn more.Artelo Biosciences, Inc., a clinical stage biopharmaceutical company, develops and commercializes therapeutics that target lipid-signaling pathways in the United States. It's product candidate pipeline includes ART27.13, a synthetic dual cannabinoid G protein-coupled receptor agonist, which is in Phase 1b/2a clinical trial for the treatment of anorexia associated with cancer; ART12.11, a synthetic cannabidiol cocrystal for the treatment anxiety, post-traumatic stress disorder, epilepsy, inflammatory bowel disease, and other potential indications; and ART26.12, a fatty acid binding protein 5 inhibitor for treating chemotherapy induced peripheral neuropathy, diabetic neuropathy, prostate cancer and breast cancer, pain, dermatologic conditions, and anxiety disorders. The company was formerly known as Reactive Medical, Inc. and changed its name to Artelo Biosciences, Inc. in April 2017. Artelo Biosciences, Inc. was incorporated in 2011 and is based in Solana Beach, California.Kaya OTCMKTS:KAYS$0.04 0.00 (0.00%) As of 05/23/2025 02:52 PM EasternKaya Holdings, Inc., a vertically integrated legal cannabis enterprise, engages in the operation of psychedelic treatment clinics and medical cannabis dispensaries primarily in the United States. It offers a range of cannabis products, including flower, oils, vape cartridges and cannabis infused confections, baked goods, and beverages. The company also operates retail outlets under the Kaya Shack brand name, as well as offers strain specific cannabis cigarettes under the Kaya Buddies name, and strains of cannabis under the Kaya Farms name. In addition, it is involved in the development of a psychedelic treatment center under The Sacred Mushroom name, that provides its guests access to psilocybin treatments, located in Portland, Oregon. The company was formerly known as Alternative Fuels America, Inc. and changed its name to Kaya Holdings, Inc. in April 2015. Kaya Holdings, Inc. is headquartered in Fort Lauderdale, Florida.Purple Biotech NASDAQ:PPBT$2.40 -0.09 (-3.61%) Closing price 05/23/2025 03:52 PM EasternExtended Trading$2.48 +0.08 (+3.33%) As of 05/23/2025 07:44 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 Polygon.io. Learn more.Purple Biotech Ltd., a clinical-stage company, focuses on developing therapies to overcome tumor immune evasion and drug resistance for cancer patients in the United States. Its oncology pipeline includes CM24, a humanized monoclonal antibody that blocks the interactions of carcinoembryonic antigen related cell adhesion molecule 1 as a combination therapy with anti-PD-1 checkpoint inhibitors, which is in Phase 2 clinical trial for the treatment of pancreatic ductal adenocarcinoma; NT219, a small molecule that targets and inhibits insulin receptor substrate 1 and 2, and signal transducer and activator of transcription, which is in Phase 1/2 clinical trials for the treatment recurrent and/or metastatic squamous cell carcinoma of the head and neck cancer or colorectal adenocarcinoma; and IM1240, a multi-valent antibody designed to activate anti-tumoral immune response against 5T4-positive tumors, which is in preclinical stage. The company has collaboration agreement with Bristol Myers Squibb Company to evaluate the combination of CM24 with the PD-1 inhibitor nivolumab in addition to chemotherapy. The company was formerly known as Kitov Pharma Ltd and changed its name to Purple Biotech Ltd. in December 2020. The company is headquartered in Rehovot, Israel.Windtree Therapeutics NASDAQ:WINT$0.78 +0.03 (+4.13%) Closing price 05/23/2025 04:00 PM EasternExtended Trading$0.76 -0.01 (-1.80%) As of 05/23/2025 07:44 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 Polygon.io. Learn more.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. 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