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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:CDXS NASDAQ:GERN NASDAQ:RIGL NASDAQ:ZBIO 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 VolumeCDXSCodexis$2.35-5.6%$2.79$1.90▼$6.08$212.13M2.54904,603 shs560,341 shsGERNGeron$1.28+2.0%$1.33$1.09▼$4.83$813.48M0.6311.94 million shs5.67 million shsRIGLRigel Pharmaceuticals$34.16-2.3%$30.85$13.37▼$43.72$612.83M1.27334,390 shs402,968 shsZBIOZenas BioPharma$19.07+4.6%$16.23$5.83▼$26.25$803.04MN/A188,775 shs154,229 shsTen Starter Stocks For Beginners to Buy NowJust getting into the stock market? These 10 simple stocks can help beginning investors build long-term wealth without knowing options, technicals, or other advanced strategies.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceCDXSCodexis+2.05%+1.63%-17.28%+5.96%-12.63%GERNGeron-1.57%-8.09%-13.79%-19.35%-71.40%RIGLRigel Pharmaceuticals-6.22%-2.64%-11.47%+80.68%+154.40%ZBIOZenas BioPharma-16.90%-16.48%+8.44%+95.92%+1,823,999,900.00%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeCDXSCodexis$2.35-5.6%$2.79$1.90▼$6.08$212.13M2.54904,603 shs560,341 shsGERNGeron$1.28+2.0%$1.33$1.09▼$4.83$813.48M0.6311.94 million shs5.67 million shsRIGLRigel Pharmaceuticals$34.16-2.3%$30.85$13.37▼$43.72$612.83M1.27334,390 shs402,968 shsZBIOZenas BioPharma$19.07+4.6%$16.23$5.83▼$26.25$803.04MN/A188,775 shs154,229 shsTen Starter Stocks For Beginners to Buy NowJust getting into the stock market? These 10 simple stocks can help beginning investors build long-term wealth without knowing options, technicals, or other advanced strategies.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceCDXSCodexis+2.05%+1.63%-17.28%+5.96%-12.63%GERNGeron-1.57%-8.09%-13.79%-19.35%-71.40%RIGLRigel Pharmaceuticals-6.22%-2.64%-11.47%+80.68%+154.40%ZBIOZenas BioPharma-16.90%-16.48%+8.44%+95.92%+1,823,999,900.00%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceCDXSCodexis 2.50Moderate Buy$11.00368.09% UpsideGERNGeron 2.29Hold$3.79196.92% UpsideRIGLRigel Pharmaceuticals 2.40Hold$38.2011.83% UpsideZBIOZenas BioPharma 3.00Buy$36.6792.27% UpsideCurrent Analyst Ratings BreakdownLatest CDXS, ZBIO, GERN, and RIGL Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails8/6/2025RIGLRigel PharmaceuticalsCantor FitzgeraldSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetNeutral$23.00 ➝ $32.007/10/2025GERNGeronThe Goldman Sachs GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageSell$1.00(Data available from 9/17/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookCDXSCodexis$59.35M3.57N/AN/A$0.82 per share2.87GERNGeron$76.99M10.57N/AN/A$0.46 per share2.77RIGLRigel Pharmaceuticals$179.28M3.42$0.99 per share34.57$0.19 per share179.79ZBIOZenas BioPharma$5M160.61N/AN/A$7.48 per share2.55Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateCDXSCodexis-$65.28M-$0.83N/AN/AN/A-113.67%-105.83%-46.06%10/30/2025 (Estimated)GERNGeron-$174.57M-$0.13N/AN/AN/A-53.52%-31.37%-16.01%11/6/2025 (Estimated)RIGLRigel Pharmaceuticals$17.49M$5.416.3132.53N/A36.51%438.89%57.03%11/6/2025 (Estimated)ZBIOZenas BioPharma-$156.99M-$3.55N/A∞N/AN/A-59.21%-50.56%11/11/2025 (Estimated)Latest CDXS, ZBIO, GERN, and RIGL EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/13/2025Q2 2025CDXSCodexis-$0.17-$0.16+$0.01-$0.16$14.18 million$15.33 million8/12/2025Q2 2025ZBIOZenas BioPharma-$1.02-$1.25-$0.23-$1.25$5.00 millionN/A8/6/2025Q2 2025GERNGeron-$0.03-$0.02+$0.01-$0.02$47.30 million$49.04 million8/5/2025Q2 2025RIGLRigel Pharmaceuticals$1.97$3.28+$1.31$3.28$64.58 million$101.69 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthCDXSCodexisN/AN/AN/AN/AN/AGERNGeronN/AN/AN/AN/AN/ARIGLRigel PharmaceuticalsN/AN/AN/AN/AN/AZBIOZenas BioPharmaN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioCDXSCodexis0.715.825.70GERNGeron0.467.876.79RIGLRigel Pharmaceuticals0.462.021.90ZBIOZenas BioPharmaN/A5.235.23Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipCDXSCodexis78.54%GERNGeron73.71%RIGLRigel Pharmaceuticals66.23%ZBIOZenas BioPharmaN/AInsider OwnershipCompanyInsider OwnershipCDXSCodexis1.90%GERNGeron7.42%RIGLRigel Pharmaceuticals9.04%ZBIOZenas BioPharma16.50%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableCDXSCodexis25090.27 million88.55 millionOptionableGERNGeron70638.02 million590.68 millionOptionableRIGLRigel Pharmaceuticals16017.94 million16.32 millionOptionableZBIOZenas BioPharmaN/A42.11 million35.16 millionN/ACDXS, ZBIO, GERN, and RIGL HeadlinesRecent News About These CompaniesZenas BioPharma (NASDAQ:ZBIO) Stock Price Up 5% - Time to Buy?September 14 at 12:58 PM | marketbeat.comZenas BioPharma (NASDAQ:ZBIO) Trading Down 7.1% - What's Next?September 12, 2025 | marketbeat.comNuveen LLC Buys Shares of 31,626 Zenas BioPharma, Inc. $ZBIOSeptember 8, 2025 | marketbeat.comZenas BioPharma (NASDAQ:ZBIO) Stock Rating Upgraded by Wall Street ZenSeptember 8, 2025 | marketbeat.comWedbush Has Positive Outlook of Zenas BioPharma Q3 EarningsSeptember 7, 2025 | marketbeat.comZenas BioPharma (NASDAQ:ZBIO) Rating Increased to Hold at Wall Street ZenSeptember 6, 2025 | americanbankingnews.comZenas BioPharma (NASDAQ:ZBIO) Trading Up 9.8% - Here's WhySeptember 4, 2025 | marketbeat.comStrategic Funding Boost: Zenas BioPharma’s Partnership with Royalty Pharma Enhances Obexelimab’s Commercial PotentialSeptember 3, 2025 | tipranks.comZenas BioPharma Secures $300M Funding for ObexelimabSeptember 2, 2025 | tipranks.comZenas BioPharma and Royalty Pharma Enter into Obexelimab Funding Agreement for up to $300 MillionSeptember 2, 2025 | globenewswire.comZenas BioPharma, Inc. $ZBIO Shares Sold by Wellington Management Group LLPAugust 31, 2025 | marketbeat.comZenas BioPharma to Present at Upcoming Healthcare Investor ConferencesAugust 26, 2025 | globenewswire.comZenas BioPharma (NASDAQ:ZBIO) Trading Down 7.2% - Here's What HappenedAugust 21, 2025 | marketbeat.comWe Think Zenas BioPharma (NASDAQ:ZBIO) Needs To Drive Business Growth CarefullyAugust 20, 2025 | finance.yahoo.comZenas BioPharma (NASDAQ:ZBIO) Trading 8.1% Higher - Should You Buy?August 20, 2025 | marketbeat.comHC Wainwright Lowers Earnings Estimates for Zenas BioPharmaAugust 17, 2025 | marketbeat.comWhat is Wedbush's Estimate for Zenas BioPharma Q3 Earnings?August 17, 2025 | marketbeat.comZenas BioPharma (NASDAQ:ZBIO) Rating Lowered to Sell at Wall Street ZenAugust 17, 2025 | marketbeat.comZenas BioPharma Faces Legal and Financial Challenges Amid Securities Class Action LawsuitAugust 13, 2025 | msn.comZenas BioPharma Reports Q2 2025 Financial ResultsAugust 13, 2025 | tipranks.comZenas BioPharma expects cash to fund operations into Q4 of 2026August 12, 2025 | msn.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeCDXS, ZBIO, GERN, and RIGL Company DescriptionsCodexis NASDAQ:CDXS$2.35 -0.14 (-5.62%) Closing price 04:00 PM EasternExtended Trading$2.35 0.00 (0.00%) As of 04:10 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.Codexis, Inc. discovers, develops, and sells enzymes and other proteins. The company operates through two segments, Performance Enzymes and Novel Biotherapeutics. It offers biocatalyst products and services. The company also provides biocatalyst screening and protein engineering services. In addition, it offers CodeEvolver, a technology platform, which helps in developing and delivering biocatalysts that perform chemical transformations and enhance the efficiency and productivity of manufacturing processes. The company's platform is also used for molecular biology and in vitro diagnostic enzymes. It has a collaboration agreement with Nestlé Health Science to develop CDX-7108 for the treatment of exocrine pancreatic insufficiency. The company sells its products to pharmaceutical manufacturers through its direct sales and business development force in the United States and Europe. The company was incorporated in 2002 and is headquartered in Redwood City, California.Geron NASDAQ:GERN$1.27 +0.03 (+2.00%) Closing price 03:59 PM EasternExtended Trading$1.27 0.00 (0.00%) As of 04:17 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.Geron Corporation, a late-stage clinical biopharmaceutical company, focuses on the development and commercialization of therapeutics for myeloid hematologic malignancies. It develops imetelstat, a telomerase inhibitor that is in Phase 3 clinical trials, which inhibits the uncontrolled proliferation of malignant stem and progenitor cells in myeloid hematologic malignancies for the treatment of low or intermediate-1 risk myelodysplastic syndromes and intermediate-2 or high-risk myelofibrosis. The company was incorporated in 1990 and is headquartered in Foster City, California.Rigel Pharmaceuticals NASDAQ:RIGL$34.16 -0.82 (-2.34%) Closing price 03:59 PM EasternExtended Trading$34.17 +0.01 (+0.03%) As of 04:10 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.Rigel Pharmaceuticals, Inc., a biotechnology company, engages in discovering, developing, and providing therapies that enhance the lives of patients with hematologic disorders and cancer. The company's commercialized products include Tavalisse, an oral spleen tyrosine kinase inhibitor for the treatment of adult patients with chronic immune thrombocytopenia; Rezlidhia, a non-intensive monotherapy for the treatment of adult patients with relapsed or refractory (R/R) acute myeloid leukemia (AML) with a susceptible isocitrate dehydrogenase-1 (IDH1) mutation as detected by an FDA-approved test; and GAVRETO, a once daily, small molecule, oral, kinase inhibitor for the treatment of adult patients with metastatic rearranged during transfection (RET) fusion-positive non-small cell lung cancer, as well as for the treatment of adult and pediatric patients 12 years of age and older with advanced or metastatic RET fusion-positive thyroid cancer. It also develops R289, an oral IRAK1/4 Inhibitor, which is in Phase 1b clinical trials for the treatment of hematology-oncology, autoimmune, and inflammatory diseases; and a receptor-interacting serine/threonine-protein kinase 1 (RIPK1) inhibitor program in clinical development with partner Eli Lilly and Company. In addition, the company has product candidates in clinical development with partners BerGenBio ASA and Daiichi Sankyo. The company has strategic development collaboration with The University of Texas MD Anderson Cancer Center for the development of REZLIDHIA (Olutasidenib) in acute myeloid leukemia (AML) and other hematologic cancers. The company was incorporated in 1996 and is headquartered in South San Francisco, California.Zenas BioPharma NASDAQ:ZBIO$19.07 +0.83 (+4.55%) As of 04:00 PM EasternZenas BioPharma, Inc. is a clinical-stage global biopharmaceutical company, which engages in the development and commercialization of transformative immunology-based therapies for patients. The company was founded by Lonnie O. Moulder Jr on November 12, 2019 and is headquartered in Waltham, MA. 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