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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 NYSEAMERICAN:APHBNYSEAMERICAN:HEBNYSE:IBIONASDAQ:LIAN 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 VolumeAPHBAmpliphi Biosciences$1.99+5.9%$1.61$0.15▼$1.37$66.60MN/A842,200 shs31,794 shsHEBHemispherx BioPharma$6.70-20.0%$1.48$1.69▼$14.81$16.36MN/A102,599 shs7,639 shsIBIOiBio$0.75+5.2%$0.86$0.64▼$6.89$12.34M0.961.61 million shs1.27 million shsLIANLianBio$0.41-3.5%$0.30$0.27▼$4.99$43.79M0.231.04 million shs593,649 shsThe Best High-Yield Dividend Stocks for 2025Discover the 10 Best High-Yield Dividend Stocks for 2025 and secure reliable income in uncertain markets. Download the report now to identify top dividend payers and avoid common yield traps.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAPHBAmpliphi Biosciences+3.11%+6.42%+5.29%+20.60%-32.31%HEBHemispherx BioPharma0.00%0.00%+6,960.06%+5,065.73%+1,532.55%IBIOiBio-2.74%-21.11%-12.19%-82.77%-65.70%LIANLianBio+1.20%+10.53%+16.65%+121.17%+48.67%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationAPHBAmpliphi BiosciencesN/AN/AN/AN/AN/AN/AN/AN/AHEBHemispherx BioPharmaN/AN/AN/AN/AN/AN/AN/AN/AIBIOiBio1.5778 of 5 stars3.50.00.00.01.80.00.6LIANLianBioN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAPHBAmpliphi Biosciences 0.00N/AN/AN/AHEBHemispherx BioPharma 0.00N/AN/AN/AIBIOiBio 3.00Buy$4.30475.64% UpsideLIANLianBio 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest HEB, APHB, LIAN, and IBIO Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails6/25/2025IBIOiBioChardan CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$5.005/5/2025IBIOiBioChardan CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$5.00 ➝ $5.00(Data available from 6/27/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAPHBAmpliphi BiosciencesN/AN/AN/AN/AN/AN/AHEBHemispherx BioPharmaN/AN/AN/AN/AN/AN/AIBIOiBio$375K32.91N/AN/A$1.41 per share0.53LIANLianBioN/AN/AN/AN/A$2.71 per shareN/ACompare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAPHBAmpliphi BiosciencesN/AN/A0.00∞N/AN/AN/AN/AN/AHEBHemispherx BioPharmaN/AN/A0.00∞N/AN/AN/AN/AN/AIBIOiBio-$24.91MN/A0.00N/AN/AN/A-73.15%-45.51%N/ALIANLianBio-$110.29M-$0.81N/AN/AN/AN/A-33.17%-30.19%N/ACompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthAPHBAmpliphi BiosciencesN/AN/AN/AN/AN/AHEBHemispherx BioPharmaN/AN/AN/AN/AN/AIBIOiBioN/AN/AN/AN/AN/ALIANLianBioN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAPHBAmpliphi BiosciencesN/AN/AN/AHEBHemispherx BioPharmaN/AN/AN/AIBIOiBio0.051.761.76LIANLianBioN/A10.0610.06Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAPHBAmpliphi BiosciencesN/AHEBHemispherx BioPharmaN/AIBIOiBio7.90%LIANLianBio74.85%Insider OwnershipCompanyInsider OwnershipAPHBAmpliphi BiosciencesN/AHEBHemispherx BioPharmaN/AIBIOiBio0.58%LIANLianBio7.59%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAPHBAmpliphi Biosciences3033.47 millionN/ANot OptionableHEBHemispherx BioPharma312.44 millionN/ANot OptionableIBIOiBio10016.52 million9.82 millionN/ALIANLianBio110108.06 million99.86 millionNot OptionableHEB, APHB, LIAN, and IBIO HeadlinesRecent News About These CompaniesMeiraGTx Holdings PLCMay 3, 2025 | marketwatch.comWith Kezar stranded in lupus limbo, Concentra spies opportunity for next acquisitionOctober 9, 2024 | fiercebiotech.comFChina's Zeekr prices US IPO at top of range to raise $441 millionMay 10, 2024 | msn.comExclusive-China's Zeekr prices US IPO at top of range to raise $441 million, source saysMay 9, 2024 | msn.comWhy Is LianBio (LIAN) Stock Moving Today?March 15, 2024 | investorplace.comLianBio Announces Voluntarily Delisting from NasdaqFebruary 28, 2024 | globenewswire.comWith No Cure In Sight, Drugs Firm LianBio Begins Exit StrategyFebruary 23, 2024 | seekingalpha.comLianBio to shut down, return cash to investorsFebruary 14, 2024 | biopharmadive.comBLianBio Announces Wind Down Of Operations, Workforce Reduction; Stock Up In Pre-MarketFebruary 13, 2024 | markets.businessinsider.comLianBio to Wind Down Operations, Declares Special DividendFebruary 13, 2024 | marketwatch.comLianBio Shares Gain After Co Announces Plans to Wind DownFebruary 13, 2024 | marketwatch.comLianBio Announces Completion of Strategic ReviewFebruary 13, 2024 | finance.yahoo.comB of A Securities Downgrades LianBio: Here's What You Need To KnowJanuary 3, 2024 | markets.businessinsider.comNanobiotix Partner LianBio Assigns Its Development and Commercialization Rights for NBTXR3 in China and Other Asian MarketsDecember 26, 2023 | markets.businessinsider.comLianBio Enters into Agreement Assigning its Rights for NBTXR3 in China and Other Asian MarketsDecember 26, 2023 | finance.yahoo.comInterest Is Growing for Smaller, More Speculative NamesDecember 20, 2023 | realmoney.thestreet.comLianBio Announces Departure of Chief Financial OfficerDecember 20, 2023 | finance.yahoo.comLianBio Names Stone as Interim CEO as Wang ResignsDecember 19, 2023 | marketwatch.comLianBio Announces Departure of Chief Executive OfficerDecember 19, 2023 | finance.yahoo.comLianBio’s Board of Directors Unanimously Determines not to Pursue Unsolicited Proposal from Concentra BiosciencesDecember 6, 2023 | finance.yahoo.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeTop HeadlinesView All HeadlinesIPO Momentum Returns: 3 Stocks Rising After CoreWeave’s SurgeBy Dan Schmidt | June 20, 2025View IPO Momentum Returns: 3 Stocks Rising After CoreWeave’s Surge3 Defense Stocks That Will Profit From a Golden DomeBy Chris Markoch | May 30, 2025View 3 Defense Stocks That Will Profit From a Golden DomeBigBear.ai Poised to Benefit as Palantir Dominates AI DefenseBy Gabriel Osorio-Mazilli | June 23, 2025View BigBear.ai Poised to Benefit as Palantir Dominates AI Defense3 Catalysts in 7 Days: Archer's Growth Story Just AcceleratedBy Jeffrey Neal Johnson | June 18, 2025View 3 Catalysts in 7 Days: Archer's Growth Story Just AcceleratedRH Stock Rockets on Surprise Profit and Tariff ShiftBy Chris Markoch | June 15, 2025View RH Stock Rockets on Surprise Profit and Tariff ShiftHEB, APHB, LIAN, and IBIO Company DescriptionsAmpliphi Biosciences NYSEAMERICAN:APHB$1.99 +0.11 (+5.85%) As of 06/25/2025AmpliPhi Biosciences Corporation, a biotechnology company, focuses on the development of therapies for antibiotic-resistant infections using bacteriophage-based technology. The company is involved in developing AB-SA01 for the treatment of staphylococcus aureus (S. aureus) infections; and AB-PA01 for the treatment of pseudomonas aeruginosa (P. aeruginosa) infections. It holds collaborative research and development agreements with the United States Army Medical Research and Materiel Command for the development of bacteriophage therapeutics to treat S. aureus, E. coli, and P. aeruginosa infections; and Walter Reed Army Institute of Research. The company was formerly known as Targeted Genetics Corporation and changed its name to AmpliPhi Biosciences Corporation in February 2011. AmpliPhi Biosciences Corporation was founded in 1989 and is headquartered in San Diego, California.Hemispherx BioPharma NYSEAMERICAN:HEB$6.70 -1.68 (-20.05%) As of 06/13/2025Hemispherx Biopharma, Inc., a specialty pharmaceutical company, engages in the clinical development of drug therapies based on natural immune system enhancing technologies for the treatment of viral and immune based chronic disorders in the United States. The company's products include Alferon N Injection, an injectable formulation of natural alpha interferon to treat a category of genital warts, a sexually transmitted disease; and Ampligen for the treatment of chronic fatigue syndrome (CFS). It is also developing Ampligen for the treatment of CFS, Hepatitis B, HIV, and cancer patients with renal cell carcinoma and malignant melanoma. The company was founded in 1990 and is headquartered in Orlando, Florida.iBio NYSE:IBIO$0.75 +0.04 (+5.21%) As of 11:55 AM Eastern This is a fair market value price provided by Polygon.io. Learn more.iBio, Inc., a biotechnology company, engages in the development of precision antibodies in the United States. It offers IBIO-100, a preclinical anti-fibrotic program for the treatment of systemic scleroderma and idiopathic pulmonary fibrosis; and EngageTx platform, which provides an optimized CD3 T-cell engager antibody panel. The company is also developing vaccine candidates, including IBIO-101, an antibody to reduce tumor growth; Endostatin E4 peptide for use in chemotherapy and immunotherapy; Trop-2 for the treatment Trop-2 positive cancers; MUC16, a tumor-associated epitope; anti-EGFRvIII antibody to treat glioblastoma and other cancers; CCR8 protein candidate for treatment of various cancers; PD-1 agonist for the treatment of rheumatoid arthritis and other inflammatory diseases; and IBIO-400 for the treatment of classical swine fever. iBio, Inc. has agreement with The Texas A&M University System for designing and manufacturing of plant-made biopharmaceuticals; and a research collaboration with the National Institute of Allergy and Infectious Diseases to investigate the potential of the company's AI-driven epitope steering platform for the development of a vaccine for Lassa fever. The company was incorporated in 2008 and is headquartered in Bryan, Texas.LianBio NASDAQ:LIAN$0.41 -0.01 (-3.52%) As of 06/26/2025LianBio, 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. 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