Assembly Biosciences (ASMB) Competitors $18.40 +0.48 (+2.68%) Closing price 08/1/2025 04:00 PM EasternExtended Trading$18.29 -0.11 (-0.60%) As of 08/1/2025 07:07 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. Add Compare Share Share Competitors Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock ASMB vs. NKTR, OMER, CPIX, LLY, JNJ, ABBV, MRK, PFE, BMY, and ZTSShould you be buying Assembly Biosciences stock or one of its competitors? The main competitors of Assembly Biosciences include Nektar Therapeutics (NKTR), Omeros (OMER), Cumberland Pharmaceuticals (CPIX), Eli Lilly and Company (LLY), Johnson & Johnson (JNJ), AbbVie (ABBV), Merck & Co., Inc. (MRK), Pfizer (PFE), Bristol Myers Squibb (BMY), and Zoetis (ZTS). These companies are all part of the "pharmaceuticals" industry. Assembly Biosciences vs. Its Competitors Nektar Therapeutics Omeros Cumberland Pharmaceuticals Eli Lilly and Company Johnson & Johnson AbbVie Merck & Co., Inc. Pfizer Bristol Myers Squibb Zoetis Nektar Therapeutics (NASDAQ:NKTR) and Assembly Biosciences (NASDAQ:ASMB) are both small-cap medical companies, but which is the better investment? We will compare the two businesses based on the strength of their profitability, earnings, dividends, risk, valuation, analyst recommendations, institutional ownership and media sentiment. Do insiders and institutionals hold more shares of NKTR or ASMB? 75.9% of Nektar Therapeutics shares are held by institutional investors. Comparatively, 19.9% of Assembly Biosciences shares are held by institutional investors. 5.3% of Nektar Therapeutics shares are held by company insiders. Comparatively, 5.3% of Assembly Biosciences shares are held by company insiders. Strong institutional ownership is an indication that endowments, large money managers and hedge funds believe a stock will outperform the market over the long term. Do analysts prefer NKTR or ASMB? Nektar Therapeutics presently has a consensus target price of $88.33, suggesting a potential upside of 284.73%. Assembly Biosciences has a consensus target price of $33.00, suggesting a potential upside of 79.35%. Given Nektar Therapeutics' stronger consensus rating and higher possible upside, analysts plainly believe Nektar Therapeutics is more favorable than Assembly Biosciences.Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score Nektar Therapeutics 0 Sell rating(s) 1 Hold rating(s) 6 Buy rating(s) 0 Strong Buy rating(s) 2.86Assembly Biosciences 0 Sell rating(s) 1 Hold rating(s) 2 Buy rating(s) 0 Strong Buy rating(s) 2.67 Is NKTR or ASMB more profitable? Assembly Biosciences has a net margin of -124.15% compared to Nektar Therapeutics' net margin of -152.49%. Assembly Biosciences' return on equity of -131.77% beat Nektar Therapeutics' return on equity.Company Net Margins Return on Equity Return on Assets Nektar Therapeutics-152.49% -329.54% -55.24% Assembly Biosciences -124.15%-131.77%-36.81% Does the media prefer NKTR or ASMB? In the previous week, Nektar Therapeutics had 6 more articles in the media than Assembly Biosciences. MarketBeat recorded 8 mentions for Nektar Therapeutics and 2 mentions for Assembly Biosciences. Nektar Therapeutics' average media sentiment score of 0.91 beat Assembly Biosciences' score of 0.00 indicating that Nektar Therapeutics is being referred to more favorably in the media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment Nektar Therapeutics 5 Very Positive mention(s) 0 Positive mention(s) 3 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Positive Assembly Biosciences 0 Very Positive mention(s) 0 Positive mention(s) 2 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Neutral Which has more risk & volatility, NKTR or ASMB? Nektar Therapeutics has a beta of 0.95, meaning that its stock price is 5% less volatile than the S&P 500. Comparatively, Assembly Biosciences has a beta of 0.62, meaning that its stock price is 38% less volatile than the S&P 500. Which has stronger earnings and valuation, NKTR or ASMB? Assembly Biosciences has lower revenue, but higher earnings than Nektar Therapeutics. Assembly Biosciences is trading at a lower price-to-earnings ratio than Nektar Therapeutics, indicating that it is currently the more affordable of the two stocks. CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings RatioNektar Therapeutics$98.43M2.89-$118.96M-$9.60-2.39Assembly Biosciences$32.15M4.37-$40.18M-$6.23-2.95 SummaryNektar Therapeutics beats Assembly Biosciences on 9 of the 16 factors compared between the two stocks. Get Assembly Biosciences News Delivered to You Automatically Sign up to receive the latest news and ratings for ASMB and its competitors with MarketBeat's FREE daily newsletter. Email Address New MarketBeat Followers Over TimeWhat are MarkeBeat Followers?This chart shows the number of new MarketBeat users adding ASMB and its top 5 competitors to their watchlist. Each company is represented with a line over a 90 day period. Skip ChartMedia Sentiment Over TimeWhat is Media Sentiment?This chart shows the average media sentiment of NASDAQ and its competitors over the past 90 days as caculated by MarketBeat. The averaged score is equivalent to the following: Very Negative Sentiment <= -1.5, Negative Sentiment > -1.5 and <= -0.5, Neutral Sentiment > -0.5 and < 0.5, Positive Sentiment >= 0.5 and < 1.5, and Very Positive Sentiment >= 1.5.Skip Chart ASMB vs. The Competition Export to ExcelMetricAssembly BiosciencesMED IndustryMedical SectorNASDAQ ExchangeMarket Cap$136.90M$3.75B$5.49B$9.52BDividend YieldN/A1.17%4.73%4.09%P/E Ratio-2.959.2028.7823.81Price / Sales4.3711.89372.2066.04Price / CashN/A6.3535.4557.96Price / Book3.502.658.275.54Net Income-$40.18M-$109.62M$3.25B$259.28M7 Day Performance-0.81%-1.94%-3.70%-4.64%1 Month Performance0.55%8.51%4.34%4.41%1 Year Performance28.76%24.02%25.90%17.95% Assembly Biosciences Competitors List Export to ExcelCompanyMarketRankShare PriceAnalysts' Price Target1Y Price PerformanceMarket CapRevenueP/E RatioEmployee CountIndicator(s)ASMBAssembly Biosciences3.3751 of 5 stars$18.40+2.7%$33.00+79.3%+28.2%$136.90M$32.15M-2.95100Upcoming EarningsHigh Trading VolumeNKTRNektar Therapeutics4.236 of 5 stars$23.65-5.4%$88.33+273.5%+20.5%$310.17M$98.43M-2.46220News CoverageUpcoming EarningsOMEROmeros3.7085 of 5 stars$4.15+8.4%$18.00+333.7%-28.1%$224.41MN/A-1.57210News CoverageUpcoming EarningsGap UpHigh Trading VolumeCPIXCumberland Pharmaceuticals0.6006 of 5 stars$3.48-1.1%N/A+146.2%$52.59M$37.87M-13.9280Positive NewsUpcoming EarningsLLYEli Lilly and Company4.9108 of 5 stars$807.78-0.6%$1,012.56+25.4%-8.5%$770.22B$45.04B65.7347,000Trending NewsUpcoming EarningsJNJJohnson & Johnson4.6704 of 5 stars$166.18-1.3%$174.50+5.0%+4.1%$404.94B$88.82B17.77138,100Trending NewsAnalyst RevisionABBVAbbVie4.5744 of 5 stars$188.47-1.0%$211.29+12.1%+2.9%$336.11B$56.33B80.2055,000Trending NewsEarnings ReportAnalyst ForecastAnalyst RevisionMRKMerck & Co., Inc.4.997 of 5 stars$84.16-0.6%$108.69+29.1%-30.4%$212.71B$64.17B12.2575,000Trending NewsEarnings ReportAnalyst ForecastOptions VolumeAnalyst RevisionPFEPfizer4.9528 of 5 stars$24.33-1.9%$28.55+17.3%-23.4%$140.94B$63.63B17.6381,000Trending NewsUpcoming EarningsBMYBristol Myers Squibb4.8702 of 5 stars$47.52-1.9%$58.53+23.2%-8.1%$98.56B$48.30B17.8034,100Trending NewsEarnings ReportAnalyst ForecastAnalyst RevisionZTSZoetis4.9403 of 5 stars$150.65-1.0%$204.63+35.8%-19.2%$67.73B$9.29B27.0513,800Positive NewsUpcoming EarningsShort Interest ↑Analyst Revision Related Companies and Tools Related Companies Nektar Therapeutics Alternatives Omeros Alternatives Cumberland Pharmaceuticals Alternatives Eli Lilly and Company Alternatives Johnson & Johnson Alternatives AbbVie Alternatives Merck & Co., Inc. 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