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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:ALKS NASDAQ:ALLK NASDAQ:ARNA NASDAQ:MYOK NASDAQ:RARX 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 VolumeALKSAlkermes$29.69-1.9%$30.15$23.12▼$36.45$4.90B0.441.74 million shs2.30 million shsALLKAllakos$0.33$0.33$0.22▼$1.56$29.74M0.151.22 million shsN/AARNAArena Pharmaceuticals$99.99$97.65$45.50▼$100.00$6.17B0.551.56 million shs107 shsMYOKMyoKardia$224.91$224.61$42.65▼$225.00$11.99B1.84752,969 shsN/ARARXRa Pharmaceuticals$47.99$47.99$19.64▼$48.02$2.27B1.051.16 million shs30,200 shsOptions Trading Made Easy - Download NowLearn the basics of options trading and how to use them to boost returns and manage risk with this free report from MarketBeat. Click the link below to get your free copy.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceALKSAlkermes0.00%+5.32%+1.51%+9.95%+28.47%ALLKAllakos0.00%0.00%0.00%+2.68%-61.75%ARNAArena Pharmaceuticals0.00%0.00%0.00%0.00%0.00%MYOKMyoKardia0.00%0.00%0.00%0.00%0.00%RARXRa 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 & ValuationALKSAlkermes4.8014 of 5 stars4.41.00.04.23.02.51.9ALLKAllakos3.3617 of 5 stars3.10.00.04.70.02.51.3ARNAArena PharmaceuticalsN/AN/AN/AN/AN/AN/AN/AN/AMYOKMyoKardiaN/AN/AN/AN/AN/AN/AN/AN/ARARXRa PharmaceuticalsN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceALKSAlkermes 2.83Moderate Buy$40.0034.73% UpsideALLKAllakos 2.25Hold$2.00507.72% UpsideARNAArena Pharmaceuticals 0.00N/AN/AN/AMYOKMyoKardia 0.00N/AN/AN/ARARXRa Pharmaceuticals 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest RARX, ARNA, MYOK, ALKS, and ALLK Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails6/17/2025ALKSAlkermesUBS GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeNeutral ➝ Buy$33.00 ➝ $42.005/28/2025ALKSAlkermesNeedham & Company LLCSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageNeutral ➝ Buy$45.005/13/2025ALKSAlkermesCantor FitzgeraldSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeStrong-Buy5/2/2025ALKSAlkermesHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingNeutral ➝ Neutral5/2/2025ALKSAlkermesRoyal Bank Of CanadaSubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetSector Perform ➝ Sector Perform$39.00 ➝ $40.005/2/2025ALKSAlkermesRobert W. BairdSubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetOutperform ➝ Outperform$38.00 ➝ $41.004/28/2025ALKSAlkermesRoyal Bank Of CanadaSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingUnderperform ➝ Underperform4/28/2025ALKSAlkermesUBS GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingSector Perform ➝ Sector Perform4/28/2025ALKSAlkermesUBS GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetNeutral ➝ Neutral$38.00 ➝ $33.00(Data available from 7/14/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookALKSAlkermes$1.51B3.23$2.60 per share11.42$9.05 per share3.28ALLKAllakosN/AN/AN/AN/A$1.93 per shareN/AARNAArena Pharmaceuticals$50K123,305.67N/AN/A$10.94 per share9.14MYOKMyoKardia$33.56M357.36N/AN/A$8.79 per share25.59RARXRa Pharmaceuticals$3M757.11N/AN/A$5.56 per share8.63Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateALKSAlkermes$367.07M$2.0914.2121.671.8823.30%27.52%17.98%7/23/2025 (Estimated)ALLKAllakos-$185.70M-$1.32N/AN/AN/AN/A-140.87%-86.22%8/6/2025 (Estimated)ARNAArena Pharmaceuticals-$616.43M-$10.13N/AN/AN/AN/A-69.83%-62.35%N/AMYOKMyoKardia-$276.21M-$4.38N/AN/AN/AN/A-47.99%-42.42%N/ARARXRa Pharmaceuticals-$102.69M-$2.31N/AN/AN/AN/A-44.61%-41.60%N/ALatest RARX, ARNA, MYOK, ALKS, and ALLK EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/6/2025Q2 2025ALLKAllakos-$0.24N/AN/AN/AN/AN/A7/23/2025Q2 2025ALKSAlkermes$0.42N/AN/AN/A$343.20 millionN/A5/1/2025Q1 2025ALKSAlkermes$0.32$0.13-$0.19$0.13$307.53 million$306.51 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthALKSAlkermesN/AN/AN/AN/AN/AALLKAllakosN/AN/AN/AN/AN/AARNAArena PharmaceuticalsN/AN/AN/AN/AN/AMYOKMyoKardiaN/AN/AN/AN/AN/ARARXRa PharmaceuticalsN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioALKSAlkermesN/A3.332.92ALLKAllakosN/A6.086.08ARNAArena Pharmaceuticals0.058.598.59MYOKMyoKardiaN/A21.0321.03RARXRa Pharmaceuticals0.0114.7814.79Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipALKSAlkermes95.21%ALLKAllakos84.64%ARNAArena Pharmaceuticals83.77%MYOKMyoKardiaN/ARARXRa PharmaceuticalsN/AInsider OwnershipCompanyInsider OwnershipALKSAlkermes4.40%ALLKAllakos16.12%ARNAArena Pharmaceuticals2.41%MYOKMyoKardia4.30%RARXRa Pharmaceuticals4.30%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableALKSAlkermes1,800164.90 million157.65 millionOptionableALLKAllakos19090.38 million74.94 millionOptionableARNAArena Pharmaceuticals44861.66 million60.17 millionOptionableMYOKMyoKardia31853.32 millionN/AOptionableRARXRa Pharmaceuticals7247.33 millionN/AOptionableRARX, ARNA, MYOK, ALKS, and ALLK HeadlinesRecent News About These CompaniesAntibiotic Use Increases the Risk of Rheumatoid ArthritisOctober 13, 2024 | emjreviews.comETelix buys radiopharmacy network for $230M up front to expand US capacitySeptember 24, 2024 | endpts.comERheumatoid Arthritis and RA-ILD Linked to Increased Lung Cancer RiskSeptember 21, 2024 | rheumatologyadvisor.comRDeepCure links with Leeds Institute to bring AI-based RA drug to clinicAugust 20, 2024 | msn.comWhat Are the Treatment Options for Rheumatoid Arthritis?August 15, 2024 | healthline.comHTriple Therapy and TNF Inhibitor Treatments Differently Modify Lipid Profiles in RAAugust 9, 2024 | rheumatologyadvisor.comRRheumatoid Arthritis and RA-Associated Interstitial Lung Disease Linked to Higher Lung Cancer RiskAugust 9, 2024 | medscape.comMHigher Medication Adherence Linked to Reduced Adverse Outcomes in RAJuly 24, 2024 | rheumatologyadvisor.comRAbatacept Slows Atherosclerosis Progression Among High-Risk RA PatientsMay 28, 2024 | rheumatologyadvisor.comRDrug Insight: Tumor Necrosis Factor Converting Enzyme as a Pharmaceutical Target for Rheumatoid ArthritisFebruary 4, 2024 | medscape.comMRA: Discount Continues To Leave Some OpportunityJanuary 23, 2024 | seekingalpha.comFusion Pharma marks in-house radiopharma manufacturing success, details PhII/III trial studyJanuary 5, 2024 | endpts.comEAmon-Ra St. Brown pays off friendly wager he quips was made 'outside the facility'November 9, 2023 | freep.comFDetroit Lions game balls and goats: Amon-Ra St. Brown delivers; DBs need to be betterNovember 7, 2023 | freep.comFDetroit Lions No. 1 WR Amon-Ra St. Brown doubtful to play against Carolina PanthersOctober 27, 2023 | freep.comFImperial Petroleum, ARS Pharmaceuticals Stock, and More See Action From Activist InvestorsSeptember 8, 2023 | barrons.comAnthera Pharmaceuticals (ANTH) Stock Dropping After Pricing Public OfferingMay 29, 2023 | thestreet.comCourt rules for drugmakers in 340B fight over contract pharmaciesJanuary 31, 2023 | biopharmadive.comBUPDATE 1-AstraZeneca to buy U.S.-based CinCor Pharma in $1.8 bln dealJanuary 10, 2023 | msn.comAstraZeneca to buy CinCor Pharma in $1.8 billion dealJanuary 9, 2023 | poandpo.comPMedia Sentiment Over TimeTop HeadlinesView All HeadlinesWhy BigBear.ai Could Rally 100% and Catch Palantir SoonBy Gabriel Osorio-Mazilli | June 30, 2025View Why BigBear.ai Could Rally 100% and Catch Palantir Soon3 Defense Leaders Set to Gain From Rising Military SpendBy Chris Markoch | July 5, 2025View 3 Defense Leaders Set to Gain From Rising Military SpendIPO Momentum Returns: 3 Stocks Rising After CoreWeave’s SurgeBy Dan Schmidt | June 20, 2025View IPO Momentum Returns: 3 Stocks Rising After CoreWeave’s SurgeChina Market Movers: MCHI, PDD, BIDU Show Bullish TrendsBy Gabriel Osorio-Mazilli | June 16, 2025View China Market Movers: MCHI, PDD, BIDU Show Bullish TrendsTariff Talks Advance, What Taiwan Semiconductor Can DeliverBy Gabriel Osorio-Mazilli | June 16, 2025View Tariff Talks Advance, What Taiwan Semiconductor Can DeliverRARX, ARNA, MYOK, ALKS, and ALLK Company DescriptionsAlkermes NASDAQ:ALKS$29.69 -0.59 (-1.95%) Closing price 04:00 PM EasternExtended Trading$29.70 +0.00 (+0.02%) As of 05:44 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.Alkermes plc, a biopharmaceutical company, researches, develops, and commercializes pharmaceutical products to address unmet medical needs of patients in therapeutic areas in the United States, Ireland, and internationally. It has a portfolio of proprietary commercial products for the treatment of alcohol dependence, opioid dependence, schizophrenia and bipolar I disorder and a pipeline of clinical and preclinical product candidates in development for neurological disorders. Its marketed products include ARISTADA, an intramuscular injectable suspension for the treatment of schizophrenia; ARISTADA INITIO for the treatment of schizophrenia in adults; VIVITROL for the treatment of alcohol and prevention of opioid dependence; and LYBALVI, an oral atypical antipsychotic drug candidate for the treatment of adults with schizophrenia and bipolar I disorder. It has collaboration agreements primarily with Janssen Pharmaceutica N.V., Janssen Pharmaceutica Inc, and Janssen Pharmaceutica International. The company also offers proprietary technology platforms to third parties to enable them to develop, commercialize, and manufacture products. Alkermes plc was founded in 1987 and is headquartered in Dublin, Ireland.Allakos NASDAQ:ALLK$0.33 0.00 (0.00%) As of 05/15/2025Allakos Inc., a clinical stage biotechnology company, develops therapeutics that target immunomodulatory receptors present on immune effector cells in allergy, inflammatory, and proliferative diseases in the United States. The company's lead product candidate is AK006, which in a Phase I clinical trial for the treatment of chronic spontaneous urticaria (CSU) and other indications. The company was incorporated in 2012 and is headquartered in San Carlos, California.Arena Pharmaceuticals NASDAQ:ARNAArena Pharmaceuticals, Inc., a biopharmaceutical company, focuses on providing novel medicines with pharmacology and pharmacokinetics to patients worldwide. The company's investigational clinical programs include Etrasimod (APD334) that is in Phase III clinical trial for ulcerative colitis, Phase IIb/III clinical trial for Crohn's disease, Phase II clinical trial for alopecia areata, Phase III clinical trial for atopic dermatitis, and Phase IIb clinical trial for eosinophilic esophagitis; Olorinab (APD371), which is in Phase IIb clinical trial for the treatment of abdominal pain associated with irritable bowel syndrome; APD418 that is in Phase II clinical trial for acute heart failure; and Temanogrel for coronary microvascular obstruction that is in Phase II clinical trial. It also develops ralinepag (APD811), which is in Phase III clinical trial for pulmonary arterial hypertension. The company has collaboration agreements with United Therapeutics Corporation; Everest Medicines Limited; Eisai Co., Ltd. and Eisai Inc.; Boehringer Ingelheim International GmbH; Beacon Discovery, Inc.; and Aristea Therapeutics, Inc. Arena Pharmaceuticals, Inc. was incorporated in 1997 and is based in Park City, Utah. As of March 11, 2022, Arena Pharmaceuticals, Inc. operates as a subsidiary of Pfizer Inc.MyoKardia NASDAQ:MYOKMyoKardia, Inc., a clinical stage biopharmaceutical company, discovers, develops, and commercializes targeted therapies for the treatment of serious and neglected rare cardiovascular diseases. Its lead product candidate is Mavacamten, an orally administered allosteric modulator of cardiac myosin, which is in Phase III clinical trial for the treatment of hypertrophic cardiomyopathy (HCM). The company also develops Danicamtiv, an orally administered small molecule, which completed Phase I and Phase IIa clinical trials on patients with dilated cardiomyopathy. Its preclinical programs include MYK-224, a small molecule program for the treatment of HCM targeting hypercontractility and impaired relaxation; ACT-1 for the treatment of diastolic dysfunction; and LUS-1 for the treatment of diastolic dysfunction. Myokardia, Inc. was founded in 2012 and is headquartered in Brisbane, California.Ra Pharmaceuticals NASDAQ:RARXRa Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, develops therapeutics for the treatment of diseases caused by excessive or uncontrolled activation of the complement system. The company's peptide chemistry platform enables the production of synthetic macrocyclic peptides that combine the diversity and specificity of antibodies with the pharmacological properties of small molecules. Its lead product candidate is Zilucoplan, an injection into the tissue under the skin that has completed Phase II clinical trial for the treatment of generalized myasthenia gravis (gMG); has completed Phase II clinical trial for treating paroxysmal nocturnal hemoglobinuria (PNH); and has completed Phase Ib clinical trial to treat patients with renal impairment. The company's pre-clinical programs include Factor D inhibition for treating C3 glomerulonephritis and dense deposit disease; and inhibitors of other complement factors for renal, autoimmune, and central nervous system diseases. It has collaboration and license agreement with Merck & Co., Inc. to identify orally available cyclic peptides for non-complement program targets, and provide research and development services. Ra Pharmaceuticals, Inc. was founded in 2008 and is headquartered in Cambridge, Massachusetts. 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