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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:AAPGNASDAQ:PTGXNASDAQ:SRRKNYSE:ZYME 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 VolumeAAPGAscentage Pharma Group International$37.15-0.6%$26.19$16.50▼$37.95$3.26BN/A12,996 shs9,065 shsPTGXProtagonist Therapeutics$53.36+0.0%$48.10$30.67▼$60.60$3.31B2.25893,127 shs549,742 shsSRRKScholar Rock$33.28-2.2%$31.73$6.76▼$46.98$3.23B0.281.29 million shs2.14 million shsZYMEZymeworks$12.47-0.1%$12.08$8.21▼$17.70$867.63M1.17580,800 shs384,819 shs7 Energy Stocks to Buy and Hold ForeverWith the proliferation of data centers and electric vehicles, the electric grid will only get more strained. Download this report to learn how energy stocks can play a role in your portfolio as the global demand for energy continues to grow.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAAPGAscentage Pharma Group International-0.62%+15.62%+40.29%+101.25%+3,714,999,900.00%PTGXProtagonist Therapeutics+0.04%-2.38%+16.86%+4.52%+65.41%SRRKScholar Rock-2.23%+3.58%+10.93%0.00%+293.85%ZYMEZymeworks-0.08%-1.42%+8.06%-2.58%+48.28%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationAAPGAscentage Pharma Group InternationalN/AN/AN/AN/AN/AN/AN/AN/APTGXProtagonist Therapeutics1.2254 of 5 stars2.52.00.00.01.42.50.0SRRKScholar Rock4.3605 of 5 stars3.62.00.04.42.53.30.6ZYMEZymeworks1.8599 of 5 stars3.50.00.00.02.43.30.0Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAAPGAscentage Pharma Group International 3.00BuyN/AN/APTGXProtagonist Therapeutics 3.00Buy$66.1023.88% UpsideSRRKScholar Rock 3.14Buy$42.6728.21% UpsideZYMEZymeworks 2.90Moderate Buy$21.0068.40% UpsideCurrent Analyst Ratings BreakdownLatest ZYME, PTGX, AAPG, and SRRK Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails6/18/2025SRRKScholar RockWedbushSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingOutperform$50.006/17/2025PTGXProtagonist TherapeuticsCitigroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy$72.006/3/2025PTGXProtagonist TherapeuticsHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$80.006/3/2025SRRKScholar RockLifesci CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeStrong-Buy5/20/2025ZYMEZymeworksTD SecuritiesSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy5/20/2025ZYMEZymeworksTD CowenSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy5/19/2025PTGXProtagonist TherapeuticsHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$80.00 ➝ $80.005/14/2025SRRKScholar RockWedbushSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingOutperform$50.004/10/2025PTGXProtagonist TherapeuticsHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$80.00 ➝ $80.003/28/2025PTGXProtagonist TherapeuticsWedbushSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingOutperform ➝ Outperform$70.00 ➝ $70.003/27/2025AAPGAscentage Pharma Group InternationalJPMorgan Chase & Co.Subscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageOverweight(Data available from 6/24/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAAPGAscentage Pharma Group International$134.35M24.09N/AN/A$0.48 per share77.40PTGXProtagonist Therapeutics$434.43M7.61$4.52 per share11.81$11.33 per share4.71SRRKScholar Rock$33.19M95.21N/AN/A$3.94 per share8.45ZYMEZymeworks$93.38M9.29N/AN/A$6.63 per share1.88Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAAPGAscentage Pharma Group International-$55.54MN/A0.00∞N/AN/AN/AN/AN/APTGXProtagonist Therapeutics$275.19M$0.7571.15N/AN/A27.04%9.22%8.31%8/5/2025 (Estimated)SRRKScholar Rock-$246.29M-$2.53N/AN/AN/AN/A-118.22%-82.01%8/6/2025 (Estimated)ZYMEZymeworks-$118.67M-$1.49N/AN/AN/A-182.75%-23.00%-18.04%7/30/2025 (Estimated)Latest ZYME, PTGX, AAPG, and SRRK EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/14/2025Q1 2025SRRKScholar Rock-$0.63-$0.67-$0.04-$0.67N/AN/A5/8/2025N/AZYMEZymeworks-$0.45-$0.30+$0.15N/A$20.65 million$27.11 million5/6/2025Q1 2025PTGXProtagonist Therapeutics-$0.50-$0.19+$0.31-$0.19$30.44 million$28.32 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthAAPGAscentage Pharma Group InternationalN/AN/AN/AN/AN/APTGXProtagonist TherapeuticsN/AN/AN/AN/AN/ASRRKScholar RockN/AN/AN/AN/AN/AZYMEZymeworksN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAAPGAscentage Pharma Group International3.241.261.26PTGXProtagonist TherapeuticsN/A17.2517.26SRRKScholar Rock0.1610.2510.25ZYMEZymeworksN/A4.104.10Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAAPGAscentage Pharma Group InternationalN/APTGXProtagonist Therapeutics98.63%SRRKScholar Rock91.08%ZYMEZymeworks92.89%Insider OwnershipCompanyInsider OwnershipAAPGAscentage Pharma Group InternationalN/APTGXProtagonist Therapeutics4.90%SRRKScholar Rock13.30%ZYMEZymeworks1.92%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAAPGAscentage Pharma Group International60087.12 millionN/AN/APTGXProtagonist Therapeutics12061.98 million58.95 millionOptionableSRRKScholar Rock14094.95 million82.32 millionOptionableZYMEZymeworks46069.58 million67.56 millionOptionableZYME, PTGX, AAPG, and SRRK HeadlinesRecent News About These CompaniesZymeworks Inc. (NYSE:ZYME) Receives $21.00 Consensus Price Target from BrokeragesJune 24 at 1:16 AM | americanbankingnews.comZymeworks Inc. (NYSE:ZYME) Given Average Recommendation of "Moderate Buy" by BrokeragesJune 21 at 2:19 AM | marketbeat.comAll You Need to Know About Zymeworks (ZYME) Rating Upgrade to BuyJune 20, 2025 | zacks.comRhumbline Advisers Has $985,000 Stock Position in Zymeworks Inc. (NYSE:ZYME)June 20, 2025 | marketbeat.comDuncan Williams Asset Management LLC Buys Shares of 22,095 Zymeworks Inc. (NYSE:ZYME)June 19, 2025 | marketbeat.comZymeworks Inc (NASDAQ:ZYME) Valuation Biotech Sector Trends S&P 500June 18, 2025 | kalkinemedia.comSG Americas Securities LLC Raises Position in Zymeworks Inc. (NYSE:ZYME)June 17, 2025 | marketbeat.comAssenagon Asset Management S.A. Sells 147,184 Shares of Zymeworks Inc. (NYSE:ZYME)June 15, 2025 | marketbeat.comZymeworks (NYSE:ZYME) Shares Gap Down - Time to Sell?June 13, 2025 | marketbeat.comZymeworks: Early-Stage Biotech Feel Despite Zanidatamab Advancements (Downgrade)June 12, 2025 | seekingalpha.comBank of America Corp DE Sells 38,030 Shares of Zymeworks Inc. (NYSE:ZYME)June 12, 2025 | marketbeat.comWellington Management Group LLP Decreases Position in Zymeworks Inc. (NYSE:ZYME)June 5, 2025 | marketbeat.comWall Street Analysts See a 76.74% Upside in Zymeworks (ZYME): Can the Stock Really Move This High?June 4, 2025 | zacks.comZymeworks’ zanidatamab gains approval in China for biliary tract cancerJune 2, 2025 | msn.comZymeworks Inc. (NYSE:ZYME) Shares Sold by Jane Street Group LLCJune 2, 2025 | marketbeat.comVoloridge Investment Management LLC Buys Shares of 43,708 Zymeworks Inc. (NYSE:ZYME)May 31, 2025 | marketbeat.comRoche’s 96-week data for multiple sclerosis drug; ZymeWorks claims $20M milestoneMay 30, 2025 | endpts.comChina's NMPA Approves Zymeworks' Ziihera for HER2-High Biliary Tract CancerMay 30, 2025 | precisionmedicineonline.comZymeworks’ zanidatamab approved in ChinaMay 30, 2025 | thepharmaletter.comZymeworks’ Drug Gets Conditional Approval For Biliary Tract Cancer Treatment In China: Retail Sentiment Refuses To BudgeMay 30, 2025 | msn.comZymeworks Announces NMPA Approval of Zanidatamab in China for Adults with Previously Treated, Unresectable or Metastatic HER2-high expression (IHC3+) Biliary Tract CancerMay 30, 2025 | globenewswire.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeZYME, PTGX, AAPG, and SRRK Company DescriptionsAscentage Pharma Group International NASDAQ:AAPG$37.15 -0.23 (-0.62%) As of 06/23/2025 04:00 PM EasternAscentage Pharma Group International Co., Ltd. is a clinical-stage biotechnology company. It engages in the development of novel therapies for cancers, hepatitis B virus, or HBV, and age-related diseases. The company was founded by Da Jun Yang, Wang Shao Meng and Ming Guo in May 2009 and is headquartered in Suzhou, China.Protagonist Therapeutics NASDAQ:PTGX$53.36 +0.02 (+0.04%) Closing price 06/23/2025 04:00 PM EasternExtended Trading$53.38 +0.02 (+0.03%) As of 07:05 AM 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.Protagonist Therapeutics, Inc., a biopharmaceutical company, develops peptide-based drugs for hematology and blood disorders, and inflammatory and immunomodulatory diseases. It is developing Rusfertide (PTG-300), an injectable hepcidin mimetic that completed phase 2 clinical trials for the treatment of polycythemia vera and other blood disorders; and JNJ-2113, an orally delivered investigational drug to block biological pathways that completed phase 2b clinical trials for the treatment of moderate-to-severe plaque psoriasis; and PN-943, an orally delivered, gut-restricted alpha 4 beta 7 specific integrin antagonist completed a phase 2 clinical trials in patients with moderate to severe ulcerative colitis. The company has a license and collaboration agreement with Takeda to commercialize rusfertide; and JNJ Innovative Medicines to co-develop Interleukin-23 receptor antagonist compound JNJ-2113. Protagonist Therapeutics, Inc. was incorporated in 2006 and is headquartered in Newark, California.Scholar Rock NASDAQ:SRRK$33.28 -0.76 (-2.23%) Closing price 06/23/2025 04:00 PM EasternExtended Trading$33.32 +0.04 (+0.12%) As of 05:33 AM 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.Scholar Rock Holding Corporation, a biopharmaceutical company, focuses on the discovery, development, and delivery of medicines for the treatment of serious diseases in which signaling by protein growth factors plays a fundamental role. The company develops Apitegromab, an inhibitor of the activation of myostatin that is in Phase 3 clinical trial for the treatment of spinal muscular atrophy; and SRK-181, which has completed Phase 1 clinical trials for the treatment of cancers that are resistant to checkpoint inhibitor therapies, such as anti-PD-1 or anti-PD-L1 antibody therapies. It is developing a pipeline of product candidates to deliver novel therapies to treat a range of serious diseases, including neuromuscular disorders, cardiometabolic disorders, cancer, fibrosis, and iron-restricted anemia. Scholar Rock Holding Corporation was founded in 2012 and is headquartered in Cambridge, Massachusetts.Zymeworks NYSE:ZYME$12.47 -0.01 (-0.08%) Closing price 06/23/2025 04:00 PM EasternExtended Trading$12.51 +0.04 (+0.33%) As of 04:05 AM 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.Zymeworks Inc., a clinical-stage biopharmaceutical company, discovers, develops, and commercializes biotherapeutics for the treatment of cancer. The company's lead product candidates include zanidatamab, a human epidermal growth factor receptor 2 (HER2) that is in Phase 1, Phase 2, and Phase 3 clinical trials, including certain ongoing pivotal clinical trials; and zanidatamab zovodotin, a HER2 -targeted antibody-drug conjugate that is in Phase 2 clinical trial for the treatment of advanced or metastatic HER2-expressing tumors. It also develops a pipeline of preclinical product candidates and discovery-stage programs in oncology, including immuno-oncology agents and other therapeutic areas. Zymeworks Inc. has strategic partnerships and collaborations with BeiGene, Ltd.; Celgene Corporation; Celgene Alpine Investment Co. LLC; GlaxoSmithKline Intellectual Property Development Limited; Daiichi Sankyo Co., Ltd.; Janssen Biotech, Inc.; LEO Pharma A/S; Iconic Therapeutics, Inc.; Merck Sharp & Dohme Research GmbH; and Atreca, Inc. Zymeworks Inc. was incorporated in 2003 and is based in Middletown, Delaware. 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