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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:EPIXNASDAQ:FGENNASDAQ:PRTKNASDAQ:THRX 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 VolumeEPIXESSA Pharma$1.73+0.6%$1.72$1.40▼$7.88$76.35M1.58339,131 shs32,892 shsFGENFibroGen$5.44+0.7%$7.48$4.50▼$38.25$21.83M0.8379,005 shs27,428 shsPRTKParatek Pharmaceuticals$2.23$2.22$1.29▼$3.65$127.82M1.7724,253 shsN/ATHRXTheseus Pharmaceuticals$4.06$4.06$2.05▼$12.37$179.57M3.98592,167 shsN/A10 Best Cheap Stocks to Buy NowMarketBeat just released its list of 10 cheap stocks that have been overlooked by the market and may be seriously undervalued. Enter your email address and below to see which companies made the list.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceEPIXESSA Pharma+0.58%+2.37%+2.37%+13.07%-64.33%FGENFibroGen+0.74%-7.48%-34.06%-36.02%-81.87%PRTKParatek Pharmaceuticals0.00%0.00%0.00%0.00%0.00%THRXTheseus Pharmaceuticals0.00%0.00%0.00%0.00%0.00%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationEPIXESSA Pharma1.7242 of 5 stars2.03.00.00.01.52.51.3FGENFibroGen4.1869 of 5 stars3.35.00.04.70.61.70.6PRTKParatek PharmaceuticalsN/AN/AN/AN/AN/AN/AN/AN/ATHRXTheseus PharmaceuticalsN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceEPIXESSA Pharma 2.00Hold$2.0015.61% UpsideFGENFibroGen 2.50Moderate Buy$250.004,495.59% UpsidePRTKParatek Pharmaceuticals 0.00N/AN/AN/ATHRXTheseus Pharmaceuticals 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest FGEN, EPIX, THRX, and PRTK Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/13/2025FGENFibroGenHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$250.00 ➝ $250.004/1/2025FGENFibroGenWilliam BlairSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingMarket Perform(Data available from 6/25/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookEPIXESSA PharmaN/AN/AN/AN/A$2.81 per shareN/AFGENFibroGen$29.62M0.74N/AN/A($50.89) per share-0.11PRTKParatek Pharmaceuticals$160.27M0.80N/AN/A($3.08) per share-0.72THRXTheseus PharmaceuticalsN/AN/AN/AN/A$5.36 per shareN/ACompare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateEPIXESSA Pharma-$28.54M-$0.63N/AN/AN/AN/A-23.48%-22.86%8/4/2025 (Estimated)FGENFibroGen-$47.58M-$2.50N/AN/AN/A-9.73%N/A-24.77%8/5/2025 (Estimated)PRTKParatek Pharmaceuticals-$63.57M-$1.10N/A∞N/A-35.44%N/A-40.05%N/ATHRXTheseus Pharmaceuticals-$50.61M-$1.34N/AN/AN/AN/A-24.84%-23.64%N/ALatest FGEN, EPIX, THRX, and PRTK EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/12/2025Q1 2025FGENFibroGen$0.75-$4.00-$4.75$0.05$2.00 million$2.70 million5/8/2025Q2 2025EPIXESSA Pharma-$0.19-$0.14+$0.05-$0.14N/AN/ACompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthEPIXESSA PharmaN/AN/AN/AN/AN/AFGENFibroGenN/AN/AN/AN/AN/APRTKParatek PharmaceuticalsN/AN/AN/AN/AN/ATHRXTheseus PharmaceuticalsN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioEPIXESSA PharmaN/A67.1567.15FGENFibroGenN/A2.021.98PRTKParatek PharmaceuticalsN/A0.520.46THRXTheseus PharmaceuticalsN/A29.9329.93Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipEPIXESSA Pharma75.12%FGENFibroGen72.71%PRTKParatek Pharmaceuticals53.60%THRXTheseus Pharmaceuticals91.05%Insider OwnershipCompanyInsider OwnershipEPIXESSA Pharma15.50%FGENFibroGen1.98%PRTKParatek Pharmaceuticals8.00%THRXTheseus Pharmaceuticals46.70%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableEPIXESSA Pharma5044.39 million37.51 millionOptionableFGENFibroGen5704.04 million3.96 millionOptionablePRTKParatek Pharmaceuticals26857.32 million52.74 millionOptionableTHRXTheseus Pharmaceuticals3844.23 million23.58 millionOptionableFGEN, EPIX, THRX, and PRTK HeadlinesRecent News About These CompaniesThe True Cost of LayoffsAugust 9, 2024 | bloomberg.comKS2 / KS3 English: A Midsummer Night's Dream. 1: Welcome to AthensMay 20, 2024 | bbc.co.ukTheseus Pharmaceuticals Announces Closing of Tender OfferFebruary 14, 2024 | finance.yahoo.comTheseus Pharmaceuticals Announces Closing of Tender OfferFebruary 14, 2024 | prnewswire.comConcentra Announces Calculation of Additional Price Per Share and Extension of Expiration Date for Tender Offer for Theseus PharmaceuticalsJanuary 30, 2024 | finance.yahoo.comSHAREHOLDER NOTICE: Halper Sadeh LLC Investigates CSTR, THRX, GRCL, ROVRJanuary 20, 2024 | stockhouse.comTheseus Pharmaceuticals Inc [THRX] Investment Guide: What You Need to KnowJanuary 1, 2024 | knoxdaily.comTHESEUS PHARMACEUTICALS INVESTOR ALERT by the Former Attorney General of Louisiana: Kahn Swick & Foti, LLC Investigates Adequacy of Price and Process in Proposed Sale of ...December 31, 2023 | businesswire.comIs Theseus Pharmaceuticals (THRX) Stock a Solid Choice Right Now?December 29, 2023 | finance.yahoo.comSHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates DSKE, KRTX, THRX, CONNDecember 27, 2023 | markets.businessinsider.comTheseus Pharmaceuticals Shares Rise 9.3% on Deal to Be Acquired by ConcentraDecember 22, 2023 | marketwatch.comConcentra Biosciences to Acquire Theseus Pharmaceuticals for $3.90 to $4.05/ShrDecember 22, 2023 | marketwatch.comTheseus Pharma To Acquire Concentra Biosciences For $4.05/Shr In CashDecember 22, 2023 | markets.businessinsider.comTHRX Stock Alert: Halper Sadeh LLC Is Investigating Whether the Sale of Theseus Pharmaceuticals, Inc. Is Fair to ShareholdersDecember 22, 2023 | tmcnet.comTheseus Pharmaceuticals Enters into Agreement to Be Acquired by Concentra Biosciences for between $3.90 and $4.05 in Cash per Share Plus a Contingent Value RightDecember 22, 2023 | finance.yahoo.comUP Fintech, Cerence, Irsa Inversiones Y Representaciones among premarket gainers packNovember 27, 2023 | msn.comTheseus Pharma To Evaluate Expression Of Interest From Foresite, OrbiM And Proposal From ConcentraNovember 27, 2023 | markets.businessinsider.comTheseus Pharmaceuticals Confirms Receipt of Unsolicited Expression of Interest from Foresite Capital, LLC and OrbiMed Advisors LLC and Unsolicited Proposal from Concentra Biosciences LLCNovember 27, 2023 | finance.yahoo.comTheseus Pharmaceuticals Laying Off 72 Percent of WorkforceNovember 15, 2023 | precisionmedicineonline.comWell-funded Theseus takes bold action for a fresh startNovember 15, 2023 | thepharmaletter.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeFGEN, EPIX, THRX, and PRTK Company DescriptionsESSA Pharma NASDAQ:EPIX$1.73 +0.01 (+0.58%) Closing price 06/24/2025 04:00 PM EasternExtended Trading$1.72 0.00 (-0.29%) As of 06/24/2025 04:08 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.ESSA Pharma Inc., a clinical stage pharmaceutical company, focuses the development of small molecule drugs for the treatment of prostate cancer. The company's lead candidate EPI-7386, an androgen receptor based resistance mechanisms that develop in patients with castration-resistant prostate cancer and metastatic castration-resistant prostate cancer. It has collaboration agreements with Bayer Consumer Care AG; Janssen Research & Development, LLC; and Astellas Pharma Inc. ESSA Pharma Inc. was incorporated in 2009 and is headquartered in Vancouver, Canada.FibroGen NASDAQ:FGEN$5.44 +0.04 (+0.74%) Closing price 06/24/2025 04:00 PM EasternExtended Trading$5.42 -0.02 (-0.28%) As of 07:40 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.FibroGen, Inc., a biopharmaceutical company, discovers, develops, and commercializes therapeutics to treat serious unmet medical needs. Its lead product candidates are Pamrevlumab, a human monoclonal antibody targeting connective tissue growth factor that is in Phase III clinical development for the treatment of locally advanced pancreatic cancer; and Roxadustat, an oral small molecule inhibitor of hypoxia-inducible factor prolyl hydroxylase activity, which has completed Phase III clinical development for the treatment of anemia in chronic kidney disease in China, Europe, Japan, and other countries, as well as in Phase III clinical development for anemia related with myelodysplastic syndromes. The company has collaboration agreements with Astellas Pharma Inc. and AstraZeneca AB. FibroGen, Inc. was incorporated in 1993 and is headquartered in San Francisco, California.Paratek Pharmaceuticals NASDAQ:PRTKParatek Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the development and commercialization of life-saving therapies for life-threatening diseases or other public health threats for civilian, government, and military use. Its products include NUZYRA, a once-daily oral and intravenous broad-spectrum antibiotic for the treatment of adult patients with community-acquired bacterial pneumonia, and acute skin and skin structure infections caused by susceptible pathogens; and SEYSARA, a once-daily oral therapy for the treatment of moderate to severe acne vulgaris. The company has license and collaboration agreements with Zai Lab (Shanghai) Co., Ltd. and Allergan plc; license agreement with Tufts University to develop and commercialize products for the treatment or prevention of bacterial or microbial diseases, or medical conditions; and contract with Biomedical Advanced Research and Development Authority to support the development of NUZYRA for the treatment of pulmonary anthrax. It also has license agreement with Tetraphase Pharmaceuticals, Inc. to develop, import, and sell the XERAVATM product, which is used for the treatment of complicated intra-abdominal infections caused by bacteria. The company was founded in 1996 and is headquartered in Boston, Massachusetts.Theseus Pharmaceuticals NASDAQ:THRXTheseus Pharmaceuticals, Inc., a biopharmaceutical company, engages in the discovery, development, and commercialization of targeted therapies for the treatment of cancer patients. Its lead product candidate is THE-630, a pan-KIT inhibitor for the treatment of gastrointestinal stromal tumors. The company also develops THE-349, a fourth-generation selective epidermal growth factor receptor inhibitor to address C797X-mediated resistance to first- or later-line osimertinib treatment in patients with non-small cell lung cancer. Its development programs address drug resistance mutations in key driver oncogenes, which are mutated genes that cause cancer. The company was incorporated in 2017 and is based in Cambridge, Massachusetts. As of February 14, 2024, Theseus Pharmaceuticals, Inc. operates as a subsidiary of Concentra Biosciences, LLC. 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