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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:ARWRNASDAQ:KNSANASDAQ:MRVINASDAQ:NAMS 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 VolumeARWRArrowhead Pharmaceuticals$15.74-3.0%$14.25$9.57▼$30.41$2.17B0.961.53 million shs1.22 million shsKNSAKiniksa Pharmaceuticals$28.30+2.1%$25.12$17.38▼$30.69$2.07B0.06515,189 shs907,293 shsMRVIMaravai LifeSciences$2.13-5.8%$2.07$1.67▼$10.03$542.43M0.252.33 million shs992,677 shsNAMSNewAmsterdam Pharma$20.21-3.9%$18.19$14.06▼$27.29$2.27B-0.03679,365 shs550,120 shsInvesting Strategies To Help Grow Your Retirement IncomeNeed to stretch out your 401K or Roth IRA plan? Use these time-tested investing strategies to grow the monthly retirement income that your stock portfolio generates.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceARWRArrowhead Pharmaceuticals-2.96%-6.37%+5.57%+2.47%-38.92%KNSAKiniksa Pharmaceuticals+2.06%-6.38%+13.06%+25.17%+49.50%MRVIMaravai LifeSciences-5.75%-10.88%+7.58%-13.06%-72.97%NAMSNewAmsterdam Pharma-3.90%+0.35%+7.79%-13.52%+2.07%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationARWRArrowhead Pharmaceuticals3.5995 of 5 stars3.41.00.03.42.72.50.0KNSAKiniksa Pharmaceuticals3.2534 of 5 stars3.53.00.00.03.03.30.6MRVIMaravai LifeSciences4.0092 of 5 stars3.13.00.04.42.00.81.3NAMSNewAmsterdam Pharma2.964 of 5 stars3.52.00.00.02.65.00.0Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceARWRArrowhead Pharmaceuticals 2.75Moderate Buy$43.71177.73% UpsideKNSAKiniksa Pharmaceuticals 3.00Buy$38.8037.10% UpsideMRVIMaravai LifeSciences 2.25Hold$6.64211.68% UpsideNAMSNewAmsterdam Pharma 3.00Buy$43.00112.77% UpsideCurrent Analyst Ratings BreakdownLatest MRVI, ARWR, NAMS, and KNSA Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails6/12/2025NAMSNewAmsterdam PharmaNeedham & Company LLCSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$40.006/10/2025NAMSNewAmsterdam PharmaStifel NicolausSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy$44.006/4/2025NAMSNewAmsterdam PharmaCantor FitzgeraldSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageOverweight$42.005/20/2025ARWRArrowhead PharmaceuticalsHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$80.00 ➝ $80.005/13/2025ARWRArrowhead PharmaceuticalsCitigroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetNeutral ➝ Neutral$21.00 ➝ $17.005/13/2025ARWRArrowhead PharmaceuticalsChardan CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$60.00 ➝ $60.005/13/2025MRVIMaravai LifeSciencesCraig HallumSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$12.00 ➝ $10.005/13/2025MRVIMaravai LifeSciencesRobert W. BairdSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetNeutral ➝ Neutral$3.00 ➝ $2.005/8/2025NAMSNewAmsterdam PharmaNeedham & Company LLCSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$42.00 ➝ $40.004/29/2025KNSAKiniksa PharmaceuticalsJefferies Financial GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetBuy ➝ Buy$40.00 ➝ $45.004/16/2025KNSAKiniksa PharmaceuticalsWedbushSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingOutperform ➝ Outperform$34.00 ➝ $34.00(Data available from 6/14/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookARWRArrowhead Pharmaceuticals$545.21M3.99N/AN/A$1.54 per share10.22KNSAKiniksa Pharmaceuticals$481.17M4.29N/AN/A$6.23 per share4.54MRVIMaravai LifeSciences$241.86M2.24$0.05 per share41.71$3.14 per share0.68NAMSNewAmsterdam Pharma$47.14M48.13N/AN/A$3.50 per share5.77Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateARWRArrowhead Pharmaceuticals-$599.49M-$1.40N/AN/AN/AN/A-236.60%-64.09%8/6/2025 (Estimated)KNSAKiniksa Pharmaceuticals$14.08M-$0.25N/A113.20N/A-2.36%-7.31%-5.95%7/22/2025 (Estimated)MRVIMaravai LifeSciences-$119.03M-$1.14N/AN/AN/A-81.13%-6.61%-3.45%8/6/2025 (Estimated)NAMSNewAmsterdam Pharma-$176.94M-$1.88N/AN/AN/AN/AN/AN/A8/6/2025 (Estimated)Latest MRVI, ARWR, NAMS, and KNSA EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/12/2025Q2 2025ARWRArrowhead Pharmaceuticals-$0.06$2.75+$2.81$2.75$116.27 million$542.71 million5/12/2025Q1 2025MRVIMaravai LifeSciences-$0.07-$0.08-$0.01-$0.21$44.01 million$46.85 million5/8/2025Q1 2025NAMSNewAmsterdam Pharma-$0.45-$0.49-$0.04-$0.34$1.46 million$2.98 million4/29/2025Q1 2025KNSAKiniksa Pharmaceuticals$0.02$0.11+$0.09$0.11$128.35 million$137.79 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthARWRArrowhead PharmaceuticalsN/AN/AN/AN/AN/AKNSAKiniksa PharmaceuticalsN/AN/AN/AN/AN/AMRVIMaravai LifeSciencesN/AN/AN/AN/AN/ANAMSNewAmsterdam PharmaN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioARWRArrowhead Pharmaceuticals7.276.096.09KNSAKiniksa PharmaceuticalsN/A3.242.95MRVIMaravai LifeSciences0.8910.749.94NAMSNewAmsterdam PharmaN/A10.6110.61Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipARWRArrowhead Pharmaceuticals62.61%KNSAKiniksa Pharmaceuticals53.95%MRVIMaravai LifeSciences50.25%NAMSNewAmsterdam Pharma89.89%Insider OwnershipCompanyInsider OwnershipARWRArrowhead Pharmaceuticals4.30%KNSAKiniksa Pharmaceuticals54.57%MRVIMaravai LifeSciences2.11%NAMSNewAmsterdam Pharma20.84%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableARWRArrowhead Pharmaceuticals400138.10 million120.68 millionOptionableKNSAKiniksa Pharmaceuticals22072.97 million32.80 millionOptionableMRVIMaravai LifeSciences610254.66 million250.94 millionOptionableNAMSNewAmsterdam Pharma4112.27 million74.37 millionOptionableMRVI, ARWR, NAMS, and KNSA HeadlinesRecent News About These CompaniesDr. Reddy's Laboratories (NYSE:RDY) versus NewAmsterdam Pharma (NASDAQ:NAMS) Critical ReviewJune 14 at 2:05 AM | americanbankingnews.comNewAmsterdam Pharma (NASDAQ:NAMS) Shares Purchased by Handelsbanken Fonder ABJune 13 at 4:34 AM | marketbeat.com5NAMS : What Analysts Are Saying About NewAmsterdam Pharma...June 12 at 9:56 AM | benzinga.comStrong Buy Recommendation for NewAmsterdam Pharma Driven by Promising Cardiovascular and Alzheimer’s OpportunitiesJune 12 at 8:34 AM | tipranks.comNewAmsterdam Pharma (NASDAQ:NAMS) Given Buy Rating at Needham & Company LLCJune 12 at 8:30 AM | marketbeat.comStifel Initiates Coverage of NewAmsterdam Pharma Company N.V. (NAMS) with Buy RecommendationJune 11 at 11:54 PM | msn.comNewAmsterdam Pharma Company N.V. (NAMS) Initiated with a Buy at StifelJune 11 at 9:25 PM | insidermonkey.comNewAmsterdam Pharma Rings the Closing BellJune 11 at 6:53 PM | nasdaq.comNewAmsterdam Pharma (NASDAQ:NAMS) Shares Down 4.4% - Should You Sell?June 11 at 12:56 PM | marketbeat.comNewAmsterdam Pharma Schedules R&D Day for June 2025June 11 at 9:43 AM | tipranks.comNewAmsterdam Pharma (NASDAQ:NAMS) Coverage Initiated by Analysts at Stifel NicolausJune 11 at 3:09 AM | americanbankingnews.comCantor Fitzgerald Forecasts NAMS FY2026 EarningsJune 11 at 2:23 AM | americanbankingnews.comNewAmsterdam Pharma (NASDAQ:NAMS) Trading 7.5% Higher - Should You Buy?June 10, 2025 | marketbeat.comPositive top-line Alzheimer’s disease data from NewAmsterdamJune 10, 2025 | thepharmaletter.comAnalysts Have Just Cut Their NewAmsterdam Pharma Company N.V. (NASDAQ:NAMS) Revenue Estimates By 14%June 10, 2025 | finance.yahoo.comAnalysts Offer Predictions for NAMS FY2026 EarningsJune 10, 2025 | marketbeat.comNewAmsterdam Pharma (NASDAQ:NAMS) Now Covered by Stifel NicolausJune 10, 2025 | marketbeat.comNewAmsterdam Pharma Shares Rise on Positive Alzheimer's Cholesterol Treatment DataJune 10, 2025 | marketwatch.comNewAmsterdam links lipid-lowering drug to improvement in Alzheimer's cognition biomarkerJune 10, 2025 | fiercebiotech.comNewAmsterdam says cholesterol drug may also combat Alzheimer’sJune 10, 2025 | biopharmadive.comNewAmsterdam Pharma Announces Positive Topline Alzheimer’s Disease Data from BROADWAY Clinical TrialJune 10, 2025 | finance.yahoo.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeMRVI, ARWR, NAMS, and KNSA Company DescriptionsArrowhead Pharmaceuticals NASDAQ:ARWR$15.74 -0.48 (-2.96%) Closing price 06/13/2025 04:00 PM EasternExtended Trading$16.25 +0.51 (+3.24%) As of 06/13/2025 07:11 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.Arrowhead Pharmaceuticals, Inc. develops medicines for the treatment of intractable diseases in the United States. The company's products in pipeline includes Plozasiran, which is in Phase 2b and one Phase 3 clinical trial to treat hypertriglyceridemia, mixed dyslipidemia, and chylomicronemia syndrome; Zodasiran that is in Phase 2b clinical trial for the treatment of dyslipidemia and hypertriglyceridemia; ARO-PNPLA3, which is in Phase 1 clinical trial to treat patients with non-alcoholic steatohepatitis; ARO-RAGE that is in Phase 1/2a clinical trial to treat inflammatory pulmonary conditions; and ARO-MUC5AC, which is in Phase 1/2a clinical trial to treat muco-obstructive pulmonary diseases. It also develops ARO-MMP7 that is in Phase 1/2a clinical trial for treatment of idiopathic pulmonary fibrosis; ARO-DUX4 for the treatment of facioscapulohumeral muscular dystrophy; ARO-SOD1 for the potential treatment of amyotrophic lateral sclerosis; and ARO-C3, which is in Phase 1/2a clinical trial for the treatment of patients with various complement mediated or complement associated renal diseases. In addition, the company is involved in the development of JNJ-3989, which is in Phase 2 clinical trial to treat chronic hepatitis B virus infection; Olpasiran that is in Phase 3 clinical trial to reduce the production of apolipoprotein A; GSK-4532990 that is in phase 2 clinical trial to treat liver diseases; HZN-457, which is in phase 1 clinical trial to treat uncontrolled gout; and Fazirsiran that is in Phase 3 clinical trial for the treatment for liver disease associated with alpha-1 antitrypsin deficiency. Arrowhead Pharmaceuticals, Inc. has license and research collaboration agreements with Janssen Pharmaceuticals, Inc.; Takeda Pharmaceutical Company Limited; Horizon Therapeutics Ireland DAC; Amgen Inc.; and Glaxosmithkline Intellectual Property (No. 3) Limited. The company was founded in 2003 and is headquartered in Pasadena, California.Kiniksa Pharmaceuticals NASDAQ:KNSA$28.30 +0.57 (+2.06%) Closing price 06/13/2025 04:00 PM EasternExtended Trading$27.58 -0.72 (-2.56%) As of 06/13/2025 07:55 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.Kiniksa Pharmaceuticals, Ltd., a biopharmaceutical company, focuses on discovering, acquiring, developing, and commercializing therapeutic medicines for patients suffering from debilitating diseases with significant unmet medical needs worldwide. Its product candidates include ARCALYST, an interleukin-1alpha and interleukin-1beta, for the treatment of recurrent pericarditis, which is an inflammatory cardiovascular disease; Mavrilimumab, a monoclonal antibody inhibitor that completed Phase II clinical trials for the treatment of giant cell arteritis; Vixarelimab, a monoclonal antibody, that is in Phase 2b clinical trial for the treatment of prurigo nodularis, a chronic inflammatory skin condition; and KPL-404, a monoclonal antibody inhibitor of the CD40- CD154 interaction, a T-cell co-stimulatory signal critical for B-cell maturation, immunoglobulin class switching, and type 1 immune response. The company was incorporated in 2015 and is based in Hamilton, Bermuda.Maravai LifeSciences NASDAQ:MRVI$2.13 -0.13 (-5.75%) Closing price 06/13/2025 04:00 PM EasternExtended Trading$2.12 -0.01 (-0.47%) As of 06/13/2025 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.Maravai LifeSciences Holdings, Inc., a life sciences company, provides products to enable the development of drug therapies, diagnostics, novel vaccines, and support research on human diseases worldwide. The company's products address the key phases of biopharmaceutical development and include nucleic acids for diagnostic and therapeutic applications, antibody-based products to detect impurities during the production of biopharmaceutical products, and products to detect the expression of proteins in tissues of various species. It operates in two segments, Nucleic Acid Production and Biologics Safety Testing. The Nucleic Acid Production segment manufactures and sells products for use in the fields of gene therapy, vaccines, nucleoside chemistry, oligonucleotide therapy, and molecular diagnostics, including reagents used in the chemical synthesis, modification, labelling, and purification of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). This segment also offers messenger RNA, oligonucleotides, and oligonucleotide building blocks, as well as custom enzyme development and manufacturing and CleanCap capping technology. The Biologics Safety Testing segment sells analytical products for use in biologic manufacturing process development, including custom product-specific development antibody, and assay development services. This segment also provides HCP ELISA kits, other bioprocess impurity and contaminant ELISA kits, ancillary reagents, viral clearance prediction kits, and custom services. The company serves biopharmaceutical companies, and other biopharmaceutical and life sciences research companies; and academic research institutions and in vitro diagnostics companies. The company was incorporated in 2020 and is headquartered in San Diego, California.NewAmsterdam Pharma NASDAQ:NAMS$20.21 -0.82 (-3.90%) Closing price 06/13/2025 04:00 PM EasternExtended Trading$20.22 +0.01 (+0.05%) As of 06/13/2025 05:50 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.NewAmsterdam Pharma Company N.V., a late-stage biopharmaceutical company, develops therapies to enhance patient care in populations with metabolic disease. It is developing obicetrapib, an oral low-dose cholesteryl ester transfer protein (CETP) inhibitor, that is in various clinical trials as a monotherapy and a combination therapy with ezetimibe for lowering LDL-C for cardiovascular diseases. The company also develops Obicetrapib which is in Phase 2a clinical trial for Alzheimer's disease. NewAmsterdam Pharma Company N.V. is headquartered in Naarden, the Netherlands. 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