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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:AKCA NASDAQ:EPZM NASDAQ:SAGE NASDAQ:TBPH NYSE:ZYME 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 VolumeAKCAAkcea Therapeutics$18.17$18.16$8.00▼$21.70$1.85B1.45361,806 shsN/AEPZMEpizyme$1.47$1.47$0.41▼$5.80$247.44M-0.413.23 million shs7,960 shsSAGESage Therapeutics$8.68$8.88$4.62▼$11.44$543.54M0.263.63 million shsN/ATBPHTheravance Biopharma$13.88-4.1%$12.67$7.88▼$14.55$699.01M0.05508,645 shs465,356 shsZYMEZymeworks$16.25-1.5%$14.19$9.03▼$17.70$1.22B1.27530,780 shs1.01 million shsBeginner's Guide To Retirement StocksEnter your email address and we'll send you MarketBeat's list of seven best retirement stocks and why they should be in your portfolio. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAKCAAkcea Therapeutics0.00%0.00%0.00%0.00%0.00%EPZMEpizyme0.00%0.00%0.00%0.00%0.00%SAGESage Therapeutics0.00%0.00%0.00%-6.67%+14.36%TBPHTheravance Biopharma-4.08%-2.94%+3.66%+30.57%+67.84%ZYMEZymeworks-1.46%+3.24%+13.48%+30.21%+29.79%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeAKCAAkcea Therapeutics$18.17$18.16$8.00▼$21.70$1.85B1.45361,806 shsN/AEPZMEpizyme$1.47$1.47$0.41▼$5.80$247.44M-0.413.23 million shs7,960 shsSAGESage Therapeutics$8.68$8.88$4.62▼$11.44$543.54M0.263.63 million shsN/ATBPHTheravance Biopharma$13.88-4.1%$12.67$7.88▼$14.55$699.01M0.05508,645 shs465,356 shsZYMEZymeworks$16.25-1.5%$14.19$9.03▼$17.70$1.22B1.27530,780 shs1.01 million shsBeginner's Guide To Retirement StocksEnter your email address and we'll send you MarketBeat's list of seven best retirement stocks and why they should be in your portfolio. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAKCAAkcea Therapeutics0.00%0.00%0.00%0.00%0.00%EPZMEpizyme0.00%0.00%0.00%0.00%0.00%SAGESage Therapeutics0.00%0.00%0.00%-6.67%+14.36%TBPHTheravance Biopharma-4.08%-2.94%+3.66%+30.57%+67.84%ZYMEZymeworks-1.46%+3.24%+13.48%+30.21%+29.79%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAKCAAkcea Therapeutics 0.00N/AN/AN/AEPZMEpizyme 0.00N/AN/AN/ASAGESage Therapeutics 1.93Reduce$7.85-9.56% DownsideTBPHTheravance Biopharma 3.20Buy$23.0065.71% UpsideZYMEZymeworks 2.90Moderate Buy$21.4331.87% UpsideCurrent Analyst Ratings BreakdownLatest EPZM, ZYME, AKCA, TBPH, and SAGE Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails9/15/2025TBPHTheravance BiopharmaZacks ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeStrong-Buy ➝ Hold9/12/2025TBPHTheravance BiopharmaB. RileySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageBuy$28.009/11/2025TBPHTheravance BiopharmaB. RileySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeStrong-Buy8/15/2025TBPHTheravance BiopharmaZacks ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeHold ➝ Strong-Buy8/11/2025ZYMEZymeworksCitigroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$19.00 ➝ $22.007/8/2025SAGESage TherapeuticsScotiabankSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeStrong-Buy ➝ Hold$12.00 ➝ $9.207/3/2025ZYMEZymeworksHC WainwrightSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingNeutral$13.006/27/2025TBPHTheravance BiopharmaBTIG ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$24.00 ➝ $25.006/20/2025SAGESage TherapeuticsRobert W. BairdSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetNeutral$7.00 ➝ $9.00(Data available from 9/20/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAKCAAkcea Therapeutics$488.54M3.78$0.51 per share35.54$5.78 per share3.14EPZMEpizyme$37.43M6.61N/AN/A($0.54) per share-2.72SAGESage Therapeutics$41.24M13.18N/AN/A$5.89 per share1.47TBPHTheravance Biopharma$64.38M10.86N/AN/A$3.57 per share3.89ZYMEZymeworks$122.87M9.94N/AN/A$6.63 per share2.45Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAKCAAkcea Therapeutics$40.77M$0.48N/AN/AN/A-12.34%-8.94%-8.02%N/AEPZMEpizyme-$251.12M-$1.72N/AN/AN/A-391.90%-2,459.33%-69.74%N/ASAGESage Therapeutics-$400.67M-$4.89N/AN/AN/A-427.78%-67.10%-58.42%11/4/2025 (Estimated)TBPHTheravance Biopharma-$56.42M$0.2457.8339.66N/A16.88%6.93%3.52%11/11/2025 (Estimated)ZYMEZymeworks-$118.67M-$0.97N/AN/AN/A-182.75%-23.00%-18.04%10/30/2025 (Estimated)Latest EPZM, ZYME, AKCA, TBPH, and SAGE EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/7/2025N/AZYMEZymeworks-$0.52$0.03+$0.55N/A$17.18 million$48.73 million7/30/2025Q2 2025SAGESage Therapeutics-$0.96-$0.79+$0.17-$0.79$16.69 million$31.66 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthAKCAAkcea TherapeuticsN/AN/AN/AN/AN/AEPZMEpizymeN/AN/AN/AN/AN/ASAGESage TherapeuticsN/AN/AN/AN/AN/ATBPHTheravance BiopharmaN/AN/AN/AN/AN/AZYMEZymeworksN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAKCAAkcea TherapeuticsN/A12.1711.78EPZMEpizymeN/A5.355.19SAGESage TherapeuticsN/A9.169.13TBPHTheravance BiopharmaN/A6.706.70ZYMEZymeworksN/A4.104.10Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAKCAAkcea Therapeutics19.27%EPZMEpizyme76.45%SAGESage Therapeutics99.22%TBPHTheravance Biopharma99.10%ZYMEZymeworks92.89%Insider OwnershipCompanyInsider OwnershipAKCAAkcea Therapeutics1.50%EPZMEpizyme23.40%SAGESage Therapeutics5.50%TBPHTheravance Biopharma6.90%ZYMEZymeworks1.92%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAKCAAkcea Therapeutics248101.60 millionN/AOptionableEPZMEpizyme250168.33 million128.97 millionOptionableSAGESage Therapeutics69062.62 million59.18 millionOptionableTBPHTheravance Biopharma11050.36 million46.89 millionOptionableZYMEZymeworks46075.17 million67.56 millionOptionableEPZM, ZYME, AKCA, TBPH, and SAGE HeadlinesRecent News About These CompaniesZymeworks Inc. $ZYME Shares Acquired by UBS AM A Distinct Business Unit of UBS Asset Management Americas LLCSeptember 16, 2025 | marketbeat.comBrokers Set Expectations for Zymeworks FY2025 EarningsSeptember 7, 2025 | marketbeat.comEcoR1 Capital LLC Purchases 2,231,469 Shares of Zymeworks Inc. $ZYMESeptember 6, 2025 | marketbeat.comTrexquant Investment LP Has $2.63 Million Stake in Zymeworks Inc. $ZYMESeptember 6, 2025 | marketbeat.comZymeworks Inc. (NYSE:ZYME) Receives Average Rating of "Moderate Buy" from AnalystsSeptember 5, 2025 | marketbeat.comZymeworks (NYSE:ZYME) Shares Gap Down - What's Next?September 4, 2025 | marketbeat.comADAR1 Capital Management LLC Acquires New Position in Zymeworks Inc. $ZYMESeptember 4, 2025 | marketbeat.comZymeworks Inc. $ZYME Stake Reduced by Redmile Group LLCSeptember 4, 2025 | marketbeat.comZymeworks Inc. $ZYME Shares Acquired by Vestal Point Capital LPSeptember 4, 2025 | marketbeat.comHealth Sector Innovations: From Blood Thinners to Bird Flu OutbreaksSeptember 3, 2025 | devdiscourse.comDZymeworks: Despite T-Cell Engager Setback, ADC Candidates Press OnSeptember 2, 2025 | seekingalpha.comZymeworks drops clinical-stage T-cell engager after assessing benefit-risk profileSeptember 2, 2025 | fiercebiotech.comFZymeworks halts development of cancer drug after trial setbackSeptember 2, 2025 | reuters.comZymeworks Announces Decision to Discontinue Clinical Development of ZW171, a Mesothelin-directed T cell EngagerSeptember 2, 2025 | globenewswire.comWellington Management Group LLP Reduces Stock Holdings in Zymeworks Inc. $ZYMESeptember 2, 2025 | marketbeat.comNuveen LLC Acquires Shares of 198,812 Zymeworks Inc. $ZYMESeptember 1, 2025 | marketbeat.comVanguard Group Inc. Decreases Stock Position in Zymeworks Inc. $ZYMESeptember 1, 2025 | marketbeat.comTema Etfs LLC Makes New Investment in Zymeworks Inc. $ZYMEAugust 31, 2025 | marketbeat.comWalleye Capital LLC Has $2.95 Million Stake in Zymeworks Inc. $ZYMEAugust 30, 2025 | marketbeat.comAlphaQuest LLC Purchases 28,868 Shares of Zymeworks Inc. $ZYMEAugust 30, 2025 | marketbeat.comZymeworks Reports Q2 Results and FDA ClearanceAugust 19, 2025 | theglobeandmail.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeEPZM, ZYME, AKCA, TBPH, and SAGE Company DescriptionsAkcea Therapeutics NASDAQ:AKCAAkcea Therapeutics, Inc., a biopharmaceutical company, focuses on developing and commercializing drugs to treat patients with serious and rare diseases in the United States and internationally. The company offers TEGSEDI, which is designed to reduce the production of transthyretin protein. It develops WAYLIVRA, which has completed Phase III clinical study for the treatment of familial chylomicronemia syndrome; and that is in Phase III clinical study for the treatment of familial partial lipodystrophy. The company also develops AKCEA-APO(a)-LRx, which has completed Phase IIb clinical study for treating patients suffering with hyperlipoproteinemia; AKCEA-ANGPTL3-LRx that has completed Phase IIb clinical study for the treatment of multiple lipid disorders; and AKCEA-APOCIII-LRx, which is in Phase II study for the treatment of cardiovascular disease due to elevated triglyceride levels, as well as AKCEA-TTR-LRx to treat the broad population of patients with hereditary and wild-type forms of transthyretin amyloidosis. It has strategic collaboration with Novartis Pharma AG and PTC Therapeutics International Limited. The company was incorporated in 2014 and is headquartered in Boston, Massachusetts. Akcea Therapeutics, Inc. operates as a subsidiary of Ionis Pharmaceuticals, Inc.Epizyme NASDAQ:EPZMEpizyme, Inc., a commercial-stage biopharmaceutical company, discovers, develops, and commercializes novel epigenetic medicines for patients with cancer and other diseases in the United States. The company offers Tazemetostat for the treatment of metastatic or locally advanced epithelioid sarcoma for adults and pediatric patients. It also develops R-CHOP in front-line patients with high risk diffuse large B-cell lymphoma; and PARP inhibitor in patients with PARPi-resistant solid tumors, such as castration-resistant prostate cancer, small cell lung cancer, and others. In addition, the company develops Tazemetostat in patients with INI1-negative tumors in adults and pediatrics; PRMT5 inhibitor for patients with solid tumors; and PRMT1 inhibitor. It has collaboration agreements with Roche Molecular Systems, Inc.; Lymphoma Academic Research Organization; Eisai Co. Ltd.; HUTCHMED (China) Limited; and Roche Sequencing Solutions, Inc. The company was incorporated in 2007 and is headquartered in Cambridge, Massachusetts.Sage Therapeutics NASDAQ:SAGESage Therapeutics, Inc., a biopharmaceutical company, develops and commercializes brain health medicines. Its product candidates include ZULRESSO, a CIV injection for the treatment of postpartum depression (PPD) in adults; and ZURZUVAE, a neuroactive steroid, a positive allosteric modulator of GABAA receptors, targeting both synaptic and extrasynaptic GABAA receptors, for the treatment of postpartum depression. Its product pipeline also comprises SAGE-324, a compound that is in Phase II clinical trial to treat essential tremors, as well as has completed Phase I clinical trial for epilepsy and Parkinson's diseases; and SAGE-718, an oxysterol-based positive allosteric modulator of the NMDA receptor, which is in Phase II clinical trial for the treatment of depression, Huntington's disease, Parkinson's diseases, Alzheimer's disease, attention deficit hyperactivity disorder, schizophrenia, and neuropathic pain. The company has a strategic collaboration with Shionogi & Co., Ltd. for the development and commercialization of zuranolone in Japan, Taiwan, and South Korea; and a collaboration and license agreement with Biogen MA Inc. to jointly develop and commercialize SAGE-217 and SAGE-324 products. The company was formerly known as Sterogen Biopharma, Inc. and changed its name to Sage Therapeutics, Inc. in September 2011. Sage Therapeutics, Inc. was incorporated in 2010 and is headquartered in Cambridge, Massachusetts.Theravance Biopharma NASDAQ:TBPH$13.88 -0.59 (-4.08%) Closing price 09/19/2025 04:00 PM EasternExtended Trading$13.61 -0.27 (-1.95%) As of 09/19/2025 07:51 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.Theravance Biopharma, Inc. is a diversified biopharmaceutical company primarily focused on the discovery, development and commercialization of organ-selective medicines. Its purpose is to pioneer a new generation of small molecule drugs designed to better meet patient needs. Its research is focused in the areas of inflammation and immunology. In pursuit of its purpose, Theravance Biopharma applies insights and innovation at each stage of its business and utilizes its internal capabilities and those of partners around the world. The Company applies organ-selective expertise to target disease biologically, to discover and develop medicines that may expand the therapeutic index with the goal of maximizing efficacy and limiting systemic side effects. These efforts leverage years of experience in developing lung-selective medicines to treat respiratory disease, including FDA-approved YUPELRI® (revefenacin) inhalation solution indicated for the maintenance treatment of patients with chronic obstructive pulmonary disease (COPD). Its pipeline of internally discovered programs is targeted to address significant patient needs. Theravance Biopharma has an economic interest in potential future payments from Glaxo Group Limited or one of its affiliates (GSK) pursuant to its agreements with Innoviva, Inc. relating to certain programs, including TRELEGY. For more information, please visit www.theravance.com.Zymeworks NYSE:ZYME$16.25 -0.24 (-1.46%) Closing price 09/19/2025 04:00 PM EasternExtended Trading$16.24 0.00 (-0.03%) As of 09/19/2025 06:24 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.Zymeworks Inc., a clinical-stage biopharmaceutical company, discovers, develops, and commercializes biotherapeutics for the treatment of cancer. The company's lead product candidates include zanidatamab, a human epidermal growth factor receptor 2 (HER2) that is in Phase 1, Phase 2, and Phase 3 clinical trials, including certain ongoing pivotal clinical trials; and zanidatamab zovodotin, a HER2 -targeted antibody-drug conjugate that is in Phase 2 clinical trial for the treatment of advanced or metastatic HER2-expressing tumors. It also develops a pipeline of preclinical product candidates and discovery-stage programs in oncology, including immuno-oncology agents and other therapeutic areas. Zymeworks Inc. has strategic partnerships and collaborations with BeiGene, Ltd.; Celgene Corporation; Celgene Alpine Investment Co. LLC; GlaxoSmithKline Intellectual Property Development Limited; Daiichi Sankyo Co., Ltd.; Janssen Biotech, Inc.; LEO Pharma A/S; Iconic Therapeutics, Inc.; Merck Sharp & Dohme Research GmbH; and Atreca, Inc. Zymeworks Inc. was incorporated in 2003 and is based in Middletown, Delaware. 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