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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:ADXS NASDAQ:GTBP NASDAQ:LIAN NASDAQ:PPBT 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 VolumeADXSAyala Pharmaceuticals$0.04+23.1%$0.06$0.02▼$0.78$1.75M1.174,948 shs1,697 shsGTBPGT Biopharma$1.79-2.2%$2.52$1.68▼$4.10$5.86M1.3370,129 shs26,600 shsLIANLianBio$0.05$0.27$0.27▼$4.99$5.43M0.231.04 million shs6,804 shsPPBTPurple Biotech$2.13-0.9%$2.44$2.00▼$13.95$5.51M0.49268,580 shs11,370 shsAnalysts Agree—These Gold Picks Outshine the RestUnlock the timeless value of gold with our exclusive 2025 Gold Forecasting Report. Explore why gold remains the ultimate investment for safeguarding wealth against inflation, economic shifts, and global uncertainties. Whether you're planning for future generations or seeking a reliable asset in turbulent times, this report is your essential guide to making informed decisions.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceADXSAyala Pharmaceuticals0.00%+2.24%-65.92%+2.24%+105.00%GTBPGT Biopharma0.00%-1.10%-21.83%-21.15%-20.44%LIANLianBio0.00%-7.52%-88.05%-74.90%-83.27%PPBTPurple Biotech0.00%-1.84%-16.80%-3.18%+212,999,900.00%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationADXSAyala PharmaceuticalsN/AN/AN/AN/AN/AN/AN/AN/AGTBPGT Biopharma2.1402 of 5 stars3.84.00.00.00.60.00.6LIANLianBioN/AN/AN/AN/AN/AN/AN/AN/APPBTPurple Biotech2.4407 of 5 stars3.55.00.00.01.20.00.6Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceADXSAyala Pharmaceuticals 0.00N/AN/AN/AGTBPGT Biopharma 3.50Strong Buy$11.00514.53% UpsideLIANLianBio 0.00N/AN/AN/APPBTPurple Biotech 3.00Buy$33.001,449.30% UpsideCurrent Analyst Ratings BreakdownCompare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookADXSAyala Pharmaceuticals$3.24M0.54N/AN/A($2.06) per share-0.02GTBPGT BiopharmaN/AN/AN/AN/A($0.75) per shareN/ALIANLianBioN/AN/AN/AN/A$2.71 per shareN/APPBTPurple BiotechN/AN/AN/AN/A$12.73 per shareN/ACompare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateADXSAyala Pharmaceuticals-$48.07M-$7.98N/A∞N/AN/AN/AN/AN/AGTBPGT Biopharma-$13.16M-$5.69N/AN/AN/AN/A-1,033.08%-223.20%8/13/2025 (Estimated)LIANLianBio-$110.29M-$0.81N/AN/AN/AN/A-33.17%-30.19%N/APPBTPurple Biotech-$7.24M-$0.42N/AN/AN/AN/A-14.00%-12.52%8/15/2025 (Estimated)Latest ADXS, PPBT, LIAN, and GTBP EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/15/2025N/APPBTPurple Biotech-$0.21N/AN/AN/AN/AN/A8/13/2025Q2 2025GTBPGT Biopharma-$0.68N/AN/AN/AN/AN/A8/6/2025Q2 2025PPBTPurple Biotech-$0.21-$0.40-$0.19-$0.40N/AN/A5/21/2025Q1 2025PPBTPurple BiotechN/A-$0.17N/A-$0.17N/AN/A5/15/2025Q1 2025GTBPGT Biopharma-$0.64-$0.76-$0.12-$0.33N/AN/ACompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthADXSAyala PharmaceuticalsN/AN/AN/AN/AN/AGTBPGT BiopharmaN/AN/AN/AN/AN/ALIANLianBioN/AN/AN/AN/AN/APPBTPurple BiotechN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioADXSAyala PharmaceuticalsN/AN/AN/AGTBPGT BiopharmaN/A0.730.73LIANLianBioN/A10.0610.06PPBTPurple BiotechN/A2.882.72Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipADXSAyala Pharmaceuticals7.18%GTBPGT Biopharma8.15%LIANLianBio74.85%PPBTPurple Biotech9.64%Insider OwnershipCompanyInsider OwnershipADXSAyala Pharmaceuticals0.63%GTBPGT Biopharma3.40%LIANLianBio7.59%PPBTPurple Biotech2.98%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableADXSAyala Pharmaceuticals2042.63 million42.36 millionNot OptionableGTBPGT Biopharma83.27 million3.16 millionNo DataLIANLianBio110108.06 million99.86 millionNot OptionablePPBTPurple Biotech202.59 million2.51 millionOptionableADXS, PPBT, LIAN, and GTBP HeadlinesRecent News About These CompaniesPurple Biotech (NASDAQ:PPBT) Shares Down 4.9% After Earnings MissAugust 8 at 2:05 AM | americanbankingnews.comPurple Biotech Reports Second Quarter 2025 Financial ResultsAugust 6, 2025 | globenewswire.comPurple Biotech CEO Issues Letter to Shareholders Highlighting Pipeline Progress and Clinical Milestones Achieved in First Half of 2025July 23, 2025 | globenewswire.comPurple Biotech Stock Price History - Investing.comJuly 8, 2025 | investing.comPurple Biotech Highlights Significant Advantages of the Novel CAPTN-3 Tri-Specific Antibody Platform at the EACR 2025 Annual CongressJune 23, 2025 | globenewswire.comPurple Biotech Announces Initiation of Phase 2 Study of NT219 in Patients with Head and Neck CancerJune 17, 2025 | finance.yahoo.comPurple Biotech Announces Poster Presentation at EACR 2025 on its Novel CAPTN-3 Tri-Specific Antibody PlatformJune 4, 2025 | finance.yahoo.comH.C. Wainwright Raises Purple Biotech (PPBT) Price Target, Reiterates Buy RatingJune 1, 2025 | msn.comPurple Biotech Ltd.: Purple Biotech Reports First Quarter 2025 Financial ResultsMay 21, 2025 | finanznachrichten.dePurple Biotech Reports First Quarter 2025 Financial ResultsMay 21, 2025 | globenewswire.comPurple Biotech Appoints Shai Lankry as Chief Financial Officer to Drive Strategic Growth and Financial ExcellenceMay 13, 2025 | nasdaq.comPurple Biotech appoints Shai Lankry as new CFOMay 13, 2025 | investing.comPurple Biotech Ltd.: Purple Biotech Appoints Shai Lankry as Chief Financial OfficerMay 12, 2025 | finanznachrichten.dePurple Biotech Appoints Shai Lankry as Chief Financial OfficerMay 12, 2025 | globenewswire.comPurple Biotech Unveils Promising Phase 2 Results for CM24 in Pancreatic CancerApril 30, 2025 | tipranks.comPurple Biotech Reports Positive NT219 Data at AACR for Colorectal and Head and Neck CancersApril 28, 2025 | globenewswire.comPurple Biotech announces publication of study on potential of NT219April 17, 2025 | markets.businessinsider.comPurple Biotech Announces Three Posters Accepted for Presentation at the 2025 American Association for Cancer Research MeetingMarch 28, 2025 | finance.yahoo.comPurple Biotech Unveils Updated Oncology Pipeline ProgressMarch 18, 2025 | tipranks.comPurple Biotech Reports Positive Clinical Trial Results for CM24 and NT219, Advancing to Phase 2 StudiesMarch 12, 2025 | nasdaq.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeADXS, PPBT, LIAN, and GTBP Company DescriptionsAyala Pharmaceuticals NASDAQ:ADXS$0.04 +0.01 (+23.12%) As of 08/8/2025 01:49 PM EasternAyala Pharmaceuticals, Inc., a clinical-stage oncology company, primarily focuses on developing and commercializing small molecule therapeutics for people living with rare tumors and aggressive cancers. The company's lead candidates under development include AL102, an oral gamma secretase inhibitor for desmoid tumors; and aspacytarabine (BST-236), a novel proprietary anti-metabolite for first line treatment in unfit acute myeloid leukemia. Ayala Pharmaceuticals, Inc. is based in Wilmington, Delaware.GT Biopharma NASDAQ:GTBP$1.79 -0.04 (-2.19%) Closing price 08/8/2025 04:00 PM EasternExtended Trading$1.82 +0.02 (+1.40%) As of 08/8/2025 04:55 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.GT Biopharma, Inc., a clinical stage biopharmaceutical company, focuses on the development and commercialization of immuno-oncology products based on its proprietary Tri-specific Killer Engager (TriKE) fusion protein immune cell engager technology platform. It develops GTB-3550, a single-chain tri-specific recombinant fusion protein conjugate that is in Phase I clinical trial for the treatment of myelodysplastic syndromes, refractory/relapsed acute myeloid leukemia or advanced systemic mastocytosis, and CD33+ malignancies. The company is developing GTB-3650, which is in preclinical studies that target CD33 on the surface of myeloid leukemias; and GTB-5550 that is in preclinical studies for treating patients with B7-H3 positive solid tumors. GT Biopharma, Inc. has a co-development partnership agreement with Altor BioScience Corporation for the clinical development of a 161533 (GTB-3550) TriKE fusion protein for cancer therapies; and a license agreement with the Regents of the University of Minnesota to develop and commercialize cancer therapies using TriKE technology. The company was formerly known as OXIS International, Inc. and changed its name to GT Biopharma, Inc. in July 2017. GT Biopharma, Inc. was incorporated in 1965 and is based in Brisbane, California.LianBio NASDAQ:LIAN$0.05 0.00 (0.00%) As of 08/8/2025LianBio, a biopharmaceutical company, engages in developing and commercializing medicines for cardiovascular, oncology, opthalmology, and inflammatory diseases in China and other Asian countries. The company develops mavacamten for the treatment of obstructive and non-obstructive hypertrophic cardiomyopathy, and heart failure with preserved ejection fraction; TP-03 for the treatment of Demodex blepharitis and meibomian gland disease; NBTXR3 for the treatment of head and neck squamous cell carcinoma, and solid tumor; Infigratinib for the treatment of second-line and first-line cholangiocarcinoma, and gastric cancers; BBP-398 for solid tumors; Omilancor and NX-13 for ulcerative colitis and Crohn's disease; LYR-210 for chronic rhinosinusitis; and Sisunatovir for respiratory syncytical virus. It has a partnership with Tarsus Pharmaceuticals, Inc. to develop and commercialize TP-03 for the treatment of Demodex blepharitis; and Nanobiotix S.A. to develop and commercialize NBTXR3, a radioenhancer designed to be injected directly into a malignant tumor prior to standard radiotherapy. The company was incorporated in 2019 and is headquartered in Princeton, New Jersey.Purple Biotech NASDAQ:PPBT$2.13 -0.02 (-0.93%) Closing price 08/8/2025 04:00 PM EasternExtended Trading$2.12 0.00 (-0.23%) As of 08/8/2025 05:39 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. 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