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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:NAGENASDAQ:PTCTNASDAQ:RARENASDAQ:ZLAB 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 VolumeNAGENiagen Bioscience$12.44-2.1%$11.50$2.40▼$14.69$1.00B2.14941,821 shs1.18 million shsPTCTPTC Therapeutics$47.98-2.2%$48.17$29.02▼$58.38$3.89B0.5864,061 shs947,970 shsRAREUltragenyx Pharmaceutical$39.61-0.8%$36.75$29.59▼$60.37$3.77B0.26840,199 shs1.10 million shsZLABZai Lab$35.48-2.5%$33.86$16.01▼$44.34$4.04B0.99913,251 shs640,229 shsThe 10 Best AI Stocks to Own in 2025Wondering where to start (or end) with AI stocks? These 10 simple stocks can help investors build long-term wealth as artificial intelligence continues to grow into the future.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceNAGENiagen Bioscience-2.12%-13.67%-3.94%+129.52%+395.62%PTCTPTC Therapeutics-1.62%-1.76%-7.96%+20.64%+55.12%RAREUltragenyx Pharmaceutical+1.07%+8.94%+6.56%+27.53%-3.11%ZLABZai Lab-2.61%+1.46%-6.90%+31.07%+104.85%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationNAGENiagen Bioscience1.2905 of 5 stars3.50.00.00.01.80.00.0PTCTPTC Therapeutics4.2847 of 5 stars4.31.00.04.41.50.81.3RAREUltragenyx Pharmaceutical3.935 of 5 stars3.51.00.03.82.22.50.6ZLABZai Lab3.382 of 5 stars3.45.00.00.02.91.70.6Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceNAGENiagen Bioscience 3.00Buy$19.5056.75% UpsidePTCTPTC Therapeutics 2.67Moderate Buy$65.0035.47% UpsideRAREUltragenyx Pharmaceutical 2.93Moderate Buy$87.00119.64% UpsideZLABZai Lab 2.80Moderate Buy$54.2852.97% UpsideCurrent Analyst Ratings BreakdownLatest NAGE, ZLAB, PTCT, and RARE Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails6/30/2025ZLABZai LabLeerink PartnersSubscribe to MarketBeat All Access for the recommendation accuracy ratingSet Price TargetOutperform ➝ Outperform$73.00 ➝ $75.006/20/2025RAREUltragenyx PharmaceuticalGuggenheimSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$64.006/17/2025PTCTPTC TherapeuticsTruist FinancialSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy$80.006/10/2025NAGENiagen BioscienceCanaccord Genuity GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetBuy ➝ Buy$13.00 ➝ $16.006/6/2025NAGENiagen BioscienceRoth CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$10.00 ➝ $23.005/28/2025RAREUltragenyx PharmaceuticalWilliam BlairSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageOutperform$65.005/27/2025NAGENiagen BioscienceCanaccord Genuity GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy$13.005/27/2025PTCTPTC TherapeuticsWells Fargo & CompanySubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetOverweight ➝ Overweight$68.00 ➝ $74.005/9/2025PTCTPTC TherapeuticsBank of AmericaSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeNeutral ➝ Buy$55.00 ➝ $68.005/9/2025RAREUltragenyx PharmaceuticalMorgan StanleySubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetOverweight ➝ Overweight$64.00 ➝ $65.005/8/2025PTCTPTC TherapeuticsBarclaysSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetEqual Weight ➝ Equal Weight$56.00 ➝ $42.00(Data available from 7/8/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookNAGENiagen Bioscience$99.60M9.84$0.06 per share214.88$0.60 per share20.73PTCTPTC Therapeutics$806.78M4.71N/AN/A($14.24) per share-3.37RAREUltragenyx Pharmaceutical$560.23M6.68N/AN/A$2.76 per share14.35ZLABZai Lab$398.99M9.88N/AN/A$7.68 per share4.62Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateNAGENiagen Bioscience$8.55M$0.1773.18∞N/A13.07%19.06%12.20%N/APTCTPTC Therapeutics-$363.30M$6.517.37N/AN/A33.56%-78.56%32.11%8/6/2025 (Estimated)RAREUltragenyx Pharmaceutical-$569.18M-$5.88N/AN/AN/A-93.04%-186.49%-36.81%7/30/2025 (Estimated)ZLABZai Lab-$257.10M-$2.49N/AN/AN/A-60.26%-33.35%-23.28%8/5/2025 (Estimated)Latest NAGE, ZLAB, PTCT, and RARE EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/5/2025Q2 2025ZLABZai Lab-$0.42N/AN/AN/A$125.66 millionN/A5/8/2025Q1 2025ZLABZai Lab-$0.50-$0.45+$0.05-$0.45$118.40 million$106.49 million5/6/2025Q1 2025PTCTPTC Therapeutics$0.85$10.04+$9.19N/A$437.16 million$1.18 billion5/6/2025Q1 2025RAREUltragenyx Pharmaceutical-$1.54-$1.57-$0.03-$1.57$145.98 million$139.29 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthNAGENiagen BioscienceN/AN/AN/AN/AN/APTCTPTC TherapeuticsN/AN/AN/AN/AN/ARAREUltragenyx PharmaceuticalN/AN/AN/AN/AN/AZLABZai LabN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioNAGENiagen BioscienceN/A3.663.12PTCTPTC TherapeuticsN/A3.893.85RAREUltragenyx PharmaceuticalN/A2.402.24ZLABZai LabN/A3.263.09Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipNAGENiagen Bioscience15.41%PTCTPTC TherapeuticsN/ARAREUltragenyx Pharmaceutical97.67%ZLABZai Lab41.65%Insider OwnershipCompanyInsider OwnershipNAGENiagen Bioscience9.39%PTCTPTC Therapeutics5.50%RAREUltragenyx Pharmaceutical5.50%ZLABZai Lab4.96%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableNAGENiagen Bioscience12078.77 million71.37 millionN/APTCTPTC Therapeutics1,41079.26 million74.90 millionOptionableRAREUltragenyx Pharmaceutical1,29494.54 million89.34 millionOptionableZLABZai Lab1,869111.08 million105.57 millionOptionableNAGE, ZLAB, PTCT, and RARE HeadlinesRecent News About These CompaniesPrincipal Financial Group Inc. Purchases 1,121,856 Shares of Zai Lab Limited Unsponsored ADR (NASDAQ:ZLAB)July 5 at 5:30 AM | marketbeat.comBrokerages Set Zai Lab Limited Unsponsored ADR (NASDAQ:ZLAB) Target Price at $54.28July 5 at 2:55 AM | americanbankingnews.comZai Lab FY2025 EPS Estimate Decreased by Cantor FitzgeraldJuly 4, 2025 | americanbankingnews.comYing Du Sells 7,072 Shares of Zai Lab Limited Unsponsored ADR (NASDAQ:ZLAB) StockJuly 3, 2025 | marketbeat.comCantor Fitzgerald Lowers Earnings Estimates for Zai LabJuly 3, 2025 | marketbeat.comFY2026 EPS Estimates for Zai Lab Raised by Leerink PartnrsJuly 3, 2025 | americanbankingnews.comLeerink Partnrs Analysts Lift Earnings Estimates for Zai LabJuly 2, 2025 | marketbeat.comInsider Selling: Zai Lab Limited Unsponsored ADR (NASDAQ:ZLAB) CEO Sells 6,918 Shares of StockJuly 2, 2025 | insidertrades.comZai Lab Limited Unsponsored ADR (NASDAQ:ZLAB) CEO Sells $245,727.36 in StockJuly 1, 2025 | marketbeat.comAmgen and Zai Lab’s trial of gastric cancer therapy meets primary endpointJuly 1, 2025 | finance.yahoo.comAmgen, Zai Lab succeed in gastric cancer studyJune 30, 2025 | msn.comZai Lab Limited Unsponsored ADR (NASDAQ:ZLAB) Given Consensus Recommendation of "Moderate Buy" by AnalystsJune 30, 2025 | marketbeat.comZai Lab (NASDAQ:ZLAB) Price Target Raised to $75.00 at Leerink PartnersJune 30, 2025 | marketbeat.comZai Lab (NASDAQ:ZLAB) Shares Gap Up - Still a Buy?June 30, 2025 | marketbeat.comZai Lab Announces Positive Topline Phase 3 Results for Bemarituzumab in Fibroblast Growth Factor Receptor 2b (FGFR2b) Positive First-Line Gastric CancerJune 30, 2025 | businesswire.comZai Lab Limited Unsponsored ADR (NASDAQ:ZLAB) CEO Sells $855,160.97 in StockJune 30, 2025 | americanbankingnews.comOppenheimer Asset Management Inc. Makes New Investment in Zai Lab Limited Unsponsored ADR (NASDAQ:ZLAB)June 30, 2025 | marketbeat.comZai Lab (ZLAB) chief legal officer sells $212k in sharesJune 29, 2025 | investing.comZai Lab Limited Unsponsored ADR (NASDAQ:ZLAB) CFO Sells $96,647.75 in StockJune 28, 2025 | insidertrades.comZai Lab Limited Unsponsored ADR (NASDAQ:ZLAB) Shares Purchased by Mirae Asset Global Investments Co. Ltd.June 28, 2025 | marketbeat.comZai Lab (NASDAQ:ZLAB) Stock Rating Lowered by Wall Street ZenJune 28, 2025 | americanbankingnews.comNew MarketBeat Followers Over TimeMedia 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 SoonIPO Momentum Returns: 3 Stocks Rising After CoreWeave’s SurgeBy Dan Schmidt | June 20, 2025View IPO Momentum Returns: 3 Stocks Rising After CoreWeave’s Surge3 Defense Leaders Set to Gain From Rising Military SpendBy Chris Markoch | July 5, 2025View 3 Defense Leaders Set to Gain From Rising Military SpendASML Keeps Buying Back Its Own Stock—Chasing Discount and UpsideBy Gabriel Osorio-Mazilli | June 25, 2025View ASML Keeps Buying Back Its Own Stock—Chasing Discount and UpsideAnalysts Are All In on This Tech Stock—Why You Should Be, TooBy Nathan Reiff | July 1, 2025View Analysts Are All In on This Tech Stock—Why You Should Be, TooNAGE, ZLAB, PTCT, and RARE Company DescriptionsNiagen Bioscience NASDAQ:NAGE$12.44 -0.27 (-2.12%) As of 07/7/2025 04:00 PM EasternNiagen Bioscience, Inc. is a global bioscience company, which engages in acquiring, developing, and commercializing proprietary-based ingredient technologies. It is pioneering research on nicotinamide adenine dinucleotide (NAD+). The company’s patent portfolio includes Nicotinamide Riboside (NR) and other NAD+ precursors, which are commercialized as the flagship ingredient Niagen. It operates through the following segments: Consumer Products, Ingredients, and Analytical Reference Standards and Services. The Consumer Products segment provides finished dietary supplement products that contain the firm’s proprietary ingredients directly to consumers as well as to distributors. The Ingredients segment supplies ingredients as raw materials to the manufacturers of consumer products. The Analytical Reference Standards and Services segment includes supply of phytochemical reference standards and other research and development services. The company was founded by Mark S. Germain and Frank L. Jaksch, Jr. in 1999 and is headquartered in Los Angeles, CA.PTC Therapeutics NASDAQ:PTCT$47.98 -1.09 (-2.22%) Closing price 07/7/2025 04:00 PM EasternExtended Trading$46.89 -1.09 (-2.27%) As of 07/7/2025 07:56 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.PTC Therapeutics, Inc., a biopharmaceutical company, focuses on the discovery, development, and commercialization of medicines to patients with rare disorders in the United States and internationally. The company offers Translarna and Emflaza for the treatment of Duchenne muscular dystrophy; Upstaza to treat aromatic l-amino acid decarboxylas (AADC) deficiency, a central nervous system disorder; Tegsedi and Waylivra for the treatment of rare diseases; and Evrysdi to treat spinal muscular atrophy (SMA) in adults and children. Its development pipeline products include Sepiapterin for the treatment of phenylketonuria; PTC518 splicing platform, which is being developed for the treatment of Huntington's disease; and ferroptosis and inflammation platforms, including vatiquinone to treat Friedreich ataxia and utreloxastat for the treatment of amyotrophic lateral sclerosis. The company distributes its products through third-party distributors. It has collaborations with F. Hoffman-La Roche Ltd, Hoffman-La Roche Inc., the SMA Foundation, National Taiwan University, Akcea Therapeutics, Inc., and Shiratori Pharmaceutical Co., Ltd. PTC Therapeutics, Inc. was incorporated in 1998 and is headquartered in South Plainfield, New Jersey.Ultragenyx Pharmaceutical NASDAQ:RARE$39.61 -0.30 (-0.75%) As of 07/7/2025 04:00 PM EasternUltragenyx Pharmaceutical Inc., a biopharmaceutical company, focuses on the identification, acquisition, development, and commercialization of novel products for the treatment of rare and ultra-rare genetic diseases in North America, Latin America, Japan, Europe, and internationally. Its biologic products include Crysvita (burosumab), an antibody targeting fibroblast growth factor 23 for the treatment of X-linked hypophosphatemia, as well as tumor-induced osteomalacia; Mepsevii, an enzyme replacement therapy for the treatment of children and adults with Mucopolysaccharidosis VII; Dojolvi for treating long-chain fatty acid oxidation disorders; and Evkeeza (evinacumab) for the treatment of homozygous familial hypercholesterolemia. The company's products candidatures include DTX401, an adeno-associated virus 8 (AAV8) gene therapy clinical candidate for the treatment of patients with glycogen storage disease type Ia; DTX301, an AAV8 gene therapy for the treatment of patients with ornithine transcarbamylase; UX143, a human monoclonal antibody for the treatment of osteogenesis imperfecta; GTX-102, an antisense oligonucleotide for the treatment of Angelman syndrome; UX111, an AAV9 gene therapy product candidate for the treatment of patients with Sanfilippo syndrome type A, or MPS IIIA, a rare lysosomal storage disease; UX701, for the treatment of Wilson disease; and UX053 for the treatment of glycogen storage disease type III. Ultragenyx Pharmaceutical Inc. has collaboration and license agreement with Kyowa Kirin Co., Ltd.; Saint Louis University; Baylor Research Institute; REGENXBIO Inc.; Bayer Healthcare LLC; GeneTx; Mereo; University of Pennsylvania; Arcturus Therapeutics Holdings Inc.; Solid Biosciences Inc.; Regeneron; Abeona; and Daiichi Sankyo Co., Ltd. The company was incorporated in 2010 and is headquartered in Novato, California.Zai Lab NASDAQ:ZLAB$35.48 -0.92 (-2.53%) Closing price 07/7/2025 04:00 PM EasternExtended Trading$35.43 -0.05 (-0.14%) As of 07/7/2025 07:56 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.Zai Lab Limited develops and commercializes therapies to treat oncology, autoimmune disorders, infectious diseases, and neuroscience. Its commercial products include Zejula, an orally administered poly polymerase 1/2 inhibitor; Optune, a cancer therapy that uses electric fields tuned to specific frequencies to kill tumor cells; NUZYRA for acute bacterial skin and skin structure infections, and community acquired bacterial pneumonia; Qinlock to treat gastrointestinal stromal tumors, and VYVGART, a human IgG1 antibody fragment for myesthenia gravis. The company also develops Tumor Treating Fields, a portable device for delivery of electric fields; Repotrectinib, a tyrosine kinase inhibitor (TKI) to target ROS1 and TRK A/B/C in TKI-naïve- or -pretreated cancer patients; Tisotumab vedotin, an antibody drug conjugate; Adagrasib for treating KRAS-G12C-mutated NSCLC, colorectal cancer, and pancreatic cancer; and Bemarituzumab to treat gastric and gastroesophageal junction cancer patients. In addition, it develops Sulbactam/durlobactam, a combination of a beta-lactam antibiotic and a beta-lactamase inhibitor for the treatment of serious infections caused by Acinetobacter; KarXT for the treatment of psychiatric and neurological conditions. It has license and collaboration agreement with Tesaro, Inc. to develop, manufacture, and commercialize niraparib; NovoCure to develop and commercialize Tumor Treating Fields; Deciphera to develop and commercialize ripretinib; Paratek Bermuda Ltd. to develop, manufacture, and commercialize omadacycline; argenx, to develop and commercialize efgartigimod; BMS to develop and commercialize tisotumab vedotin and repotrectinib; Mirati to research, develop, manufacture, and commercialize adagrasib; Amgen to develop and commercialize bemarituzumab; and Innoviva to develop and commercialize Sulbactam-Durlobactam; Karuna to develop and commercialize KarXT. The company was incorporated in 2013 and is headquartered in Shanghai, China. 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