Compare Stocks Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities. 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:APRE NASDAQ:GNTA NASDAQ:PYRGF NASDAQ:ZYBT 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 VolumeAPREAprea Therapeutics$0.74-4.4%$0.85$0.55▼$2.22$9.60M1.51183,677 shs106,720 shsGNTAGenenta Science$2.04+4.1%$0.82$0.55▼$10.00$46.24M0.94.16 million shs729,555 shsPYRGFPyroGenesis Canada$0.18-3.6%$0.30$0.12▼$0.53$36.44M0.1958,269 shs18,214 shsZYBTZhengye Biotechnology$0.83+0.1%$0.92$0.68▼$13.08$39.33M-2.429,480 shs7,510 shsDon't wait for the SpaceX IPOThe space race is growing fast, and you don’t have to wait for SpaceX to go public to invest. This report shows seven space stocks you can buy today that may grow as rockets, satellites, defense, space internet, and new space technology become more important.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAPREAprea Therapeutics+3.30%-15.85%-7.14%-13.02%-59.64%GNTAGenenta Science-7.11%+118.99%+192.54%+127.88%-55.05%PYRGFPyroGenesis Canada+0.94%-15.70%-39.17%-62.06%-52.89%ZYBTZhengye Biotechnology+0.47%-3.13%-14.81%+7.33%-87.48%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeAPREAprea Therapeutics$0.74-4.4%$0.85$0.55▼$2.22$9.60M1.51183,677 shs106,720 shsGNTAGenenta Science$2.04+4.1%$0.82$0.55▼$10.00$46.24M0.94.16 million shs729,555 shsPYRGFPyroGenesis Canada$0.18-3.6%$0.30$0.12▼$0.53$36.44M0.1958,269 shs18,214 shsZYBTZhengye Biotechnology$0.83+0.1%$0.92$0.68▼$13.08$39.33M-2.429,480 shs7,510 shsDon't wait for the SpaceX IPOThe space race is growing fast, and you don’t have to wait for SpaceX to go public to invest. This report shows seven space stocks you can buy today that may grow as rockets, satellites, defense, space internet, and new space technology become more important.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAPREAprea Therapeutics+3.30%-15.85%-7.14%-13.02%-59.64%GNTAGenenta Science-7.11%+118.99%+192.54%+127.88%-55.05%PYRGFPyroGenesis Canada+0.94%-15.70%-39.17%-62.06%-52.89%ZYBTZhengye Biotechnology+0.47%-3.13%-14.81%+7.33%-87.48%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAPREAprea Therapeutics 2.40Hold$4.07448.51% UpsideGNTAGenenta Science 1.00SellN/AN/APYRGFPyroGenesis Canada 0.00N/AN/AN/AZYBTZhengye Biotechnology 1.00SellN/AN/ACurrent Analyst Ratings BreakdownLatest APRE, PYRGF, ZYBT, and GNTA Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/29/2026ZYBTZhengye Biotechnology Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeSell (D-) ➝ Sell (D)5/15/2026ZYBTZhengye Biotechnology Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeSell (D) ➝ Sell (D-)5/14/2026APREAprea Therapeutics WedbushSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetOutperform$7.00 ➝ $6.005/7/2026APREAprea Therapeutics OppenheimerSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageOutperform$5.005/1/2026ZYBTZhengye Biotechnology Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (D)4/20/2026APREAprea Therapeutics Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (E+)3/31/2026APREAprea Therapeutics WedbushSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingOutperform$7.003/31/2026APREAprea Therapeutics HC WainwrightSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetBuy$4.00 ➝ $1.203/27/2026GNTAGenenta Science Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (E+)(Data available from 6/5/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAPREAprea Therapeutics$290K31.65N/AN/A$1.52 per share0.49GNTAGenenta ScienceN/AN/AN/AN/A$1.29 per shareN/APYRGFPyroGenesis Canada$9.14M3.99N/AN/A($0.01) per share-17.60ZYBTZhengye Biotechnology$16.64M2.37N/AN/A$0.93 per share0.89Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAPREAprea Therapeutics-$12.60M-$1.54N/AN/AN/A-4,405.59%-61.03%-50.24%8/11/2026 (Estimated)GNTAGenenta Science-$7.39MN/AN/AN/AN/AN/AN/AN/AN/APYRGFPyroGenesis Canada-$21.12M-$0.04N/AN/AN/A-115.14%N/A-60.81%N/AZYBTZhengye Biotechnology-$9.98MN/AN/AN/AN/AN/AN/AN/AN/ALatest APRE, PYRGF, ZYBT, and GNTA EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/13/2026Q1 2026APREAprea Therapeutics-$0.23-$0.22+$0.01-$0.22$0.00 million$0.28 million4/28/2026Q4 2025ZYBTZhengye BiotechnologyN/A-$0.0750N/A-$0.0750N/A$3.97 million3/31/2026Q4 2025GNTAGenenta Science-$0.3641-$0.0750+$0.2891-$0.0750N/AN/A3/16/2026Q4 2025APREAprea Therapeutics-$0.38-$0.32+$0.06-$0.32N/A$0.00 millionCompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthAPREAprea TherapeuticsN/AN/AN/AN/AN/AGNTAGenenta ScienceN/AN/AN/AN/AN/APYRGFPyroGenesis CanadaN/AN/AN/AN/AN/AZYBTZhengye BiotechnologyN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAPREAprea TherapeuticsN/A8.928.92GNTAGenenta Science0.3514.1614.16PYRGFPyroGenesis CanadaN/A0.600.50ZYBTZhengye Biotechnology0.031.140.82Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAPREAprea Therapeutics34.19%GNTAGenenta Science15.13%PYRGFPyroGenesis Canada0.03%ZYBTZhengye BiotechnologyN/AInsider OwnershipCompanyInsider OwnershipAPREAprea Therapeutics13.63%GNTAGenenta Science28.99%PYRGFPyroGenesis Canada47.68%ZYBTZhengye BiotechnologyN/ACompare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAPREAprea Therapeutics712.38 million10.70 millionNo DataGNTAGenenta Science723.59 million16.75 millionNot OptionablePYRGFPyroGenesis Canada90207.07 million96.34 millionNo DataZYBTZhengye Biotechnology27847.39 millionN/AN/AAPRE, PYRGF, ZYBT, and GNTA HeadlinesRecent News About These CompaniesZhengye Biotechnology Faces Nasdaq Minimum Bid Price Deficiency After May 29 NoticeJune 4 at 4:30 PM | tipranks.comZhengye Biotechnology Holding Limited Receives Nasdaq Notification Regarding Minimum Bid Price DeficiencyJune 4 at 4:05 PM | globenewswire.comZhengye Biotechnology Holding Limited Announces Fiscal Year 2025 Financial ResultsApril 28, 2026 | prnewswire.comZhengye Biotechnology Holding Limited Announces Implementation of Dual-Class Share Structure Effective April 7, 2026April 6, 2026 | quiverquant.comQZhengye Biotechnology Holding Limited Announces Implementation of Dual-Class Share StructureApril 6, 2026 | globenewswire.comZhengye Biotechnology Holding Ltd ZYBTMarch 28, 2026 | morningstar.comMZhengye Biotechnology Shareholders Approve Governance and Share Structure Changes at March 24 AGMMarch 25, 2026 | tipranks.comZhengye Biotechnology Director Resigns, Nasdaq Independence Deficiency to Be Addressed at March AGMFebruary 23, 2026 | tipranks.comZhengye Biotechnology Holding Limited Issues 2026 Chairman’s Letter to ShareholdersFebruary 11, 2026 | markets.businessinsider.comZhengye Biotechnology Holding Limited Highlights 2025 Achievements and 2026 Strategic Plan in Shareholder LetterFebruary 10, 2026 | quiverquant.comQZhengye Biotechnology Holding Limited Issues 2026 Chairman's Letter to ShareholdersFebruary 10, 2026 | globenewswire.comWhy Zhengye Biotechnology Holding Limited’s (ZYBT) Stock Is Up 5.27%January 11, 2026 | aaii.comAIs Zhengye Biotechnology Holding Limited's (NASDAQ:ZYBT) ROE Of 3.8% Concerning?September 14, 2025 | finance.yahoo.comZhengye Biotechnology Holding Ltd trading resumesAugust 22, 2025 | msn.comZhengye Biotechnology Holding Ltd trading halted, volatility trading pauseAugust 21, 2025 | msn.comZYBT | Zhengye Biotechnology Holding Ltd. Company Profile & Executives ...July 17, 2025 | wsj.comZhengye Biotechnology Holding Limited Announces Fiscal Year 2024 Financial Results | ZYBT Stock NewsJuly 3, 2025 | gurufocus.comZhengye Biotechnology Holding Limited Announces Fiscal Year 2024 Financial ResultsJuly 3, 2025 | prnewswire.comZYBT | Zhengye Biotechnology Holding Ltd. Stock Overview (U.S.: Nasdaq) - Barron'sJuly 2, 2025 | barrons.comZYBT - Zhengye Biotechnology Holding Ltd Chart - MorningstarJune 27, 2025 | morningstar.comMNew MarketBeat Followers Over TimeMedia Sentiment Over TimeAPRE, PYRGF, ZYBT, and GNTA Company DescriptionsAprea Therapeutics NASDAQ:APRE$0.74 -0.03 (-4.37%) Closing price 04:00 PM EasternExtended Trading$0.72 -0.02 (-2.89%) As of 07:16 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 Massive. Learn more.Aprea Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on developing and commercializing novel synthetic lethality-based cancer therapeutics that targets DNA damage response pathways. Its lead product candidate is the ATRN-119 that is in Phase I clinical trials for treating advanced solid tumors. The company is also developing ATRN-1051 for the treatment of ovarian cancer; and APRE-DDRi for the treatment of advanced solid tumors. The company is headquartered in Doylestown, Pennsylvania.Genenta Science NASDAQ:GNTA$2.04 +0.08 (+4.08%) Closing price 04:00 PM EasternExtended Trading$1.87 -0.17 (-8.33%) As of 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 Massive. Learn more.Genenta Science S.p.A., a clinical-stage biotechnology company, engages in the development of hematopoietic stem cell gene therapies for the treatment of solid tumors in Italy. Its lead product candidate is Temferon, which is in Phase 1/2a clinical trials for use in the treatment of glioblastoma multiforme in patients with unmethylated MGMT gene promoter. The company is developing Temferon for use in the treatment of other solid tumor indications, locally advanced hepatocellular carcinoma, and intra-hepatic cholangiocarcinoma. In addition, it develops biologic platform to deliver immunomodulatory molecules directly to the tumor by infiltrating monocytes/macrophages. Genenta Science S.p.A. was incorporated in 2014 and is headquartered in Milan, Italy.PyroGenesis Canada NASDAQ:PYRGF$0.18 -0.01 (-3.56%) As of 03:52 PM EasternPyroGenesis Canada Inc. designs, develops, manufactures, and commercializes plasma processes and solutions worldwide. The company offers DROSRITE, a process for enhancing metal recovery from dross without any hazardous by-products; plasma atomization process that allows produce and sell high purity spherical metal powders; PUREVAP, a process to produce high purity metallurgical and solar grade silicon from quartz; and PUREVAP NSiR, which is designed to transform silicon into spherical silicon nano powders and nanowires for use in lithium-ion batteries. It provides plasma torches and plasma torch systems used toreplace fossil fuel burners in industrial iron ore pelletization process; plasma arc waste destruction systems for waste destruction onboard ships; steam plasma arc refrigerant cracking systems for the destruction of certain refrigerants, including chlorofluorocarbons, hydrofluorocarbons, and hydrochlorofluorocarbons; plasma arc chemical warfare agent destruction systems, which are mobile platforms for the onsite destruction of chemical warfare agents; plasma resource recovery systems for land-based waste destruction and waste-to-energy applications; plasma torches for waste gasification and combustion; and plasma arc gasification and vitrification. In addition, it offers engineering and manufacturing expertise, and contract research, as well as turnkey process equipment packages to the defense, metallurgical, mining, additive manufacturing (including 3D printing), oil and gas, and environmental industries. Further, the company provides installation, commissioning, and start-up services. PyroGenesis Canada Inc. is headquartered in Montreal, Canada.Zhengye Biotechnology NASDAQ:ZYBT$0.83 +0.00 (+0.06%) Closing price 03:57 PM EasternExtended Trading$0.83 +0.00 (+0.06%) As of 07:32 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 Massive. Learn more.Zhengye Biotechnology Holding Limited is a veterinary vaccine manufacturer which encompasses research, development, manufacturing and sales of veterinary vaccines, with a focus on livestock vaccine principally in China. Zhengye Biotechnology Holding Limited is based in Jilin, China. 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