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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:AEZS NASDAQ:BPTH NASDAQ:PRPH 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 VolumeAEZSAeterna Zentaris$3.08+1.3%$3.24$3.96▼$12.00$5.52M1.557,305 shs3,223 shsBPTHBio-Path$0.03-5.8%$0.04$0.01▼$0.19$1.62M-0.3925,131 shs20,899 shsPRPHProPhase Labs$0.09-5.9%$0.11$0.07▼$6.66$567K0.09231,836 shs46,245 shs7 Stocks That Will Be Magnificent in 2026Discover the next wave of investment opportunities with our report, 7 Stocks That Will Be Magnificent in 2026. Explore companies poised to replicate the growth, innovation, and value creation of the tech giants dominating today's markets.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAEZSAeterna Zentaris0.00%0.00%0.00%0.00%-7.78%BPTHBio-Path-5.85%-4.73%+0.62%-46.33%-81.69%PRPHProPhase Labs-5.90%+24.47%-5.81%+4.09%-97.44%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeAEZSAeterna Zentaris$3.08+1.3%$3.24$3.96▼$12.00$5.52M1.557,305 shs3,223 shsBPTHBio-Path$0.03-5.8%$0.04$0.01▼$0.19$1.62M-0.3925,131 shs20,899 shsPRPHProPhase Labs$0.09-5.9%$0.11$0.07▼$6.66$567K0.09231,836 shs46,245 shs7 Stocks That Will Be Magnificent in 2026Discover the next wave of investment opportunities with our report, 7 Stocks That Will Be Magnificent in 2026. Explore companies poised to replicate the growth, innovation, and value creation of the tech giants dominating today's markets.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAEZSAeterna Zentaris0.00%0.00%0.00%0.00%-7.78%BPTHBio-Path-5.85%-4.73%+0.62%-46.33%-81.69%PRPHProPhase Labs-5.90%+24.47%-5.81%+4.09%-97.44%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAEZSAeterna Zentaris 0.00N/AN/AN/ABPTHBio-Path 0.00N/AN/AN/APRPHProPhase Labs 1.00SellN/AN/ACurrent Analyst Ratings BreakdownCompare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAEZSAeterna Zentaris$2.37M2.33N/AN/A$14.99 per share0.21BPTHBio-PathN/AN/AN/AN/A$0.71 per shareN/APRPHProPhase Labs$5.06M0.11N/AN/A$2.46 per share0.04Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAEZSAeterna Zentaris-$16.55M-$14.86N/AN/AN/A-760.32%-83.45%-45.76%N/ABPTHBio-Path-$16.08M-$1.09N/AN/AN/AN/A-2,842.40%-337.48%8/18/2026 (Estimated)PRPHProPhase Labs-$53.36M-$3.90N/AN/AN/A-825.01%-482.05%-88.90%7/1/2026 (Estimated)Compare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthAEZSAeterna ZentarisN/AN/AN/AN/AN/ABPTHBio-PathN/AN/AN/AN/AN/APRPHProPhase LabsN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAEZSAeterna ZentarisN/A5.945.93BPTHBio-PathN/A0.860.86PRPHProPhase Labs0.140.140.14Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAEZSAeterna Zentaris0.73%BPTHBio-Path5.74%PRPHProPhase Labs9.45%Insider OwnershipCompanyInsider OwnershipAEZSAeterna Zentaris0.10%BPTHBio-Path0.72%PRPHProPhase Labs9.60%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAEZSAeterna Zentaris201.79 million1.79 millionNo DataBPTHBio-Path1050.30 million5.73 millionNo DataPRPHProPhase Labs1306.02 million5.44 millionOptionablePRPH, AEZS, and BPTH HeadlinesRecent News About These CompaniesProPhase Labs Announces Immediate Resignation of Board MemberJune 25, 2026 | theglobeandmail.comProPhase Labs (NASDAQ:PRPH) Shares Pass Below Two Hundred Day Moving Average - Time to Sell?June 23, 2026 | americanbankingnews.comProPhase Labs Delays Quarterly Financial FilingMay 15, 2026 | tipranks.comProPhase Labs Reports Year-End 2025 Results, Highlights Accelerating Settlement Activity and Investment-Ready Crown Medical Collections PlatformApril 15, 2026 | globenewswire.comProPhase Labs Provides Business Update Highlighting Advancing Crown Medical Collections ActivityMarch 18, 2026 | finance.yahoo.comProPhase Labs Explores Strategic Options for BE-Smart TestFebruary 13, 2026 | tipranks.comProPhase Labs, Inc.: ProPhase Labs Initiates Potential Sale or Strategic Partnership of BE-Smart and Advances Crown Medical Collections InitiativeFebruary 3, 2026 | finanznachrichten.deProPhase Labs Initiates Potential Sale or Strategic Partnership of BE-Smart™ and Advances Crown Medical Collections InitiativeFebruary 3, 2026 | finance.yahoo.comProPhase Labs initiates potential sale or strategic partnership of BE-SmartFebruary 3, 2026 | seekingalpha.comJoin ProPhase Labs’ Exclusive Live Investor Webinar and Q&A Session on February 3rdFebruary 2, 2026 | markets.businessinsider.comProPhase Labs Provides Crown Medical Collections Update; 250+ Insurance Payors Engaged, Approximately 50 Matters in Advanced Settlement PostureJanuary 26, 2026 | markets.businessinsider.comProPhase Labs Secures Flexible $10 Million Equity FacilityJanuary 23, 2026 | tipranks.comProPhase Labs Uplists from Pink Sheets to OTC MarketJanuary 22, 2026 | markets.businessinsider.comProPhase Labs Provides Update on Convertible Debt Conversions, Capital Structure, and Underlying Asset ValueJanuary 5, 2026 | globenewswire.comProPhase Labs faces NASDAQ delisting, plans appeal, OTC moveJanuary 3, 2026 | msn.comProPhase Labs signs non-binding LOI for proposed reverse merger with ABLDecember 19, 2025 | msn.comABL Diagnostics Informs the Market of a Non‑Binding Letter of Intent Between ABL S.A. and ProPhase Labs (Nasdaq: PRPH) for a Proposed Reverse MergerDecember 19, 2025 | finance.yahoo.comProPhase Labs stock soars after announcing reverse merger with ABLDecember 19, 2025 | au.investing.comProPhase Labs Signs Non-Binding LOI for Proposed Reverse Merger with Advanced Biological LaboratoriesDecember 19, 2025 | globenewswire.comProPhase Labs (NASDAQ:PRPH) versus Grifols (NASDAQ:GRFS) Head to Head SurveyDecember 2, 2025 | defenseworld.netDNew MarketBeat Followers Over TimeMedia Sentiment Over TimePRPH, AEZS, and BPTH Company DescriptionsAeterna Zentaris NASDAQ:AEZSAeterna Zentaris Inc., a specialty biopharmaceutical company, engages in developing and commercializing therapeutics and diagnostic tests in Canada, Switzerland, Ireland, Denmark, Germany, the United States, and internationally. Its lead product is Macrilen (macimorelin), an orally available peptidomimetic ghrelin receptor (GHSR-1a) agonist that stimulates the secretion of growth hormone by binding to the GHSR-1a for the diagnosis of patients with adult growth hormone deficiency and childhood-onset growth hormone deficiency, as well as endocrinology and oncology indications; AEZS-150, a delayed clearance parathyroid hormone fusion polypeptide that is in preclinical trial for the treatment of chronic hypoparathyroidism; and AEZS-130 that is in preclinical trial for the treatment of amyotrophic lateral sclerosis. The company also has a license and research agreement with University of Wuerzburg to develop, manufacture, and commercialize AIM biologicals for the treatment of neuromyelitis optica spectrum disorder; and for pre-clinical development towards the potential treatment of Parkinson's disease. In addition, it has a license agreement with Consilient Health Ltd. and NK MEDITECH Ltd. for the development and commercialization of macimorelin; a distribution and commercialization agreement with Er-Kim Pharmaceuticals Bulgaria Eood for the commercialization of macimorelin for the diagnosis of growth hormone deficiency in children and adults; as well as The University of Sheffield, the United Kingdom for the development, manufacture, and commercialization of parathyroid hormone fusion polypeptides for the treatment of chronic hypoparathyroidism. Aeterna Zentaris Inc. was incorporated in 1990 and is headquartered in Toronto, Canada.Bio-Path NASDAQ:BPTH$0.03 0.00 (-5.85%) As of 06/29/2026 03:47 PM EasternBio-Path Holdings, Inc. operates as a clinical and preclinical stage oncology focused RNAi nanoparticle drug development company in the United States. The company develops products based on DNAbilize, a drug delivery and antisense technology platform that uses P-ethoxy, which is a deoxyribonucleic acid (DNA) backbone modification intended to protect the DNA from destruction. Its lead drug candidate is prexigebersen, which is in Phase II clinical trials for the treatment of acute myeloid leukemia (AML) and myelodysplastic syndrome. It is also developing BP1001-A that is in Phase I clinical trial for the treatment of solid tumors; Liposomal Bcl-2 (BP1002), which is in Phase I clinical trial for the treatment of refractory/relapsed lymphoma and chronic lymphocytic leukemia; and Liposomal STAT3 (BP1003) for treating pancreatic cancer, non-small cell lung cancer, and AML. The company was founded in 2007 and is based in Bellaire, Texas.ProPhase Labs NASDAQ:PRPH$0.09 -0.01 (-5.90%) As of 06/29/2026 03:18 PM EasternProPhase Labs, Inc. develops and commercializes novel drugs, dietary supplements, and compounds in the United States. It operates through two segments: Diagnostic Services and Consumer Products. The company provides a range of TK supplements, including Legendz XL for male sexual health; and Triple Edge XL, an energy and stamina booster. It offers contract manufacturing services, such as product development, pre-commercialization, production, warehousing, and distribution; COVID-19 diagnostic information services to a range of customers, including health plans, third party payers, and government organizations; and respiratory pathogen panel molecular testing services, as well as personal genomics products and services. In addition, the company involved in the research, development, manufacture, distribution, marketing, and sale of over the counter (OTC) consumer healthcare products and dietary supplements; and retail operations. The company was formerly known as The Quigley Corporation. ProPhase Labs, Inc. was founded in 1989 and is headquartered in Garden City, New York. 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