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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:CERONASDAQ:LSDINASDAQ:PPBTNASDAQ:SNPX 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 VolumeCEROCERo Therapeutics$7.31-7.1%$12.64$6.71▼$895.40$56.45M0.4143,835 shs109,648 shsLSDILucy Scientific Discovery$0.03$0.44▼$12.80$907K1.41640,390 shs314,500 shsPPBTPurple Biotech$2.44-1.0%$2.49$2.00▼$13.95$3.26M0.5271,660 shs4,394 shsSNPXSynaptogenix$3.71-23.7%$2.50$1.84▼$5.52$5.16M1.08223,577 shs454,525 shs(Almost) Everything You Need To Know About The EV MarketLooking to profit from the electric vehicle mega-trend? Enter your email address and we'll send you our list of which EV stocks show the most long-term potential.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceCEROCERo Therapeutics-7.12%-19.58%-36.42%-64.17%-99.48%LSDILucy Scientific Discovery0.00%0.00%0.00%0.00%-33.57%PPBTPurple Biotech-1.02%-7.06%+8.71%-10.48%+243,499,900.00%SNPXSynaptogenix-23.66%+53.94%+54.58%+36.40%-13.72%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationCEROCERo Therapeutics2.932 of 5 stars3.23.00.00.02.60.80.0LSDILucy Scientific DiscoveryN/AN/AN/AN/AN/AN/AN/AN/APPBTPurple Biotech2.6493 of 5 stars3.54.00.00.03.30.00.6SNPXSynaptogenix2.1268 of 5 stars3.53.00.00.02.40.00.6Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceCEROCERo Therapeutics 2.33Hold$140.001,815.18% UpsideLSDILucy Scientific Discovery 0.00N/AN/AN/APPBTPurple Biotech 3.00Buy$33.001,255.24% UpsideSNPXSynaptogenix 3.00Buy$14.00277.36% UpsideCurrent Analyst Ratings BreakdownLatest LSDI, CERO, SNPX, and PPBT Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/30/2025CEROCERo TherapeuticsD Boral CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingDowngradeStrong-Buy ➝ Hold5/30/2025CEROCERo TherapeuticsD. Boral CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Hold5/19/2025CEROCERo TherapeuticsMaxim GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy$60.004/22/2025CEROCERo TherapeuticsD Boral CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeStrong-Buy4/22/2025CEROCERo TherapeuticsD. Boral CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy ➝ Buy$220.00 ➝ $220.00(Data available from 6/14/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookCEROCERo TherapeuticsN/AN/AN/AN/A($259.05) per shareN/ALSDILucy Scientific Discovery$16.73K0.00N/AN/A$2.86 per share0.00PPBTPurple BiotechN/AN/AN/AN/A$27.18 per shareN/ASNPXSynaptogenixN/AN/AN/AN/A$25.27 per shareN/ACompare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateCEROCERo Therapeutics-$2.54MN/A0.00∞N/AN/AN/A-108.43%N/ALSDILucy Scientific Discovery-$8.99M-$7.00N/AN/AN/AN/A-294.74%-137.65%N/APPBTPurple Biotech-$19.88M-$2.62N/AN/AN/AN/A-55.86%-44.67%8/15/2025 (Estimated)SNPXSynaptogenix-$6.04M-$10.08N/A∞N/AN/A-42.14%-29.42%N/ALatest LSDI, CERO, SNPX, and PPBT EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/21/2025Q1 2025PPBTPurple BiotechN/A-$0.17N/A-$0.17N/AN/A5/15/2025N/ACEROCERo TherapeuticsN/A-$31.80N/A-$1.59N/AN/A5/15/2025Q1 2025SNPXSynaptogenixN/A$0.04N/A$0.04N/AN/A3/27/2025Q4 2024SNPXSynaptogenix-$2.06-$4.36-$2.30-$4.36N/AN/ACompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthCEROCERo TherapeuticsN/AN/AN/AN/AN/ALSDILucy Scientific DiscoveryN/AN/AN/AN/AN/APPBTPurple BiotechN/AN/AN/AN/AN/ASNPXSynaptogenixN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioCEROCERo TherapeuticsN/A0.390.39LSDILucy Scientific DiscoveryN/A0.380.38PPBTPurple BiotechN/A1.271.27SNPXSynaptogenixN/A65.3465.34Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipCEROCERo Therapeutics29.64%LSDILucy Scientific Discovery72.61%PPBTPurple Biotech9.64%SNPXSynaptogenix10.34%Insider OwnershipCompanyInsider OwnershipCEROCERo Therapeutics12.72%LSDILucy Scientific DiscoveryN/APPBTPurple Biotech2.98%SNPXSynaptogenix2.73%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableCEROCERo Therapeutics87.72 million2.49 millionN/ALSDILucy Scientific Discovery21.77 millionN/ANot OptionablePPBTPurple Biotech201.33 million1.29 millionOptionableSNPXSynaptogenix41.39 million1.32 millionNot OptionableLSDI, CERO, SNPX, and PPBT HeadlinesRecent News About These CompaniesSynaptogenix Unveils TAO-Focused Crypto Treasury PlanJune 10, 2025 | livebitcoinnews.comSynaptogenix Appoints Crypto Expert to Lead Digital Asset Treasury Strategy Focused Exclusively on Top-Valued AI TokenJune 9, 2025 | prnewswire.comSynaptogenix Inc Ordinary SharesJanuary 3, 2025 | morningstar.comSynaptogenix Board of Directors Forms Special Committee to Explore Value Creation Opportunities Utilizing Balance Sheet StrengthDecember 20, 2024 | prnewswire.comSynaptogenix (NASDAQ:SNPX) Stock Quotes, Forecast and News SummaryOctober 7, 2024 | benzinga.comSynaptogenix secures $5 million in preferred stock financingSeptember 13, 2024 | investing.comSynaptogenix Announces $5.0 Million FinancingSeptember 11, 2024 | prnewswire.comSNPX Stock Earnings: Synaptogenix Reported Results for Q2 2024August 16, 2024 | investorplace.comSynaptogenix Partners With LSU Health New Orleans To Study PUFA Analogs To Treat Spinal Cord InjuryJuly 19, 2024 | markets.businessinsider.comSynaptogenix Announces New Collaboration with LSU Health New Orleans for Study of Proprietary Analogs in Spinal Cord InjuryJuly 18, 2024 | prnewswire.comSynaptogenix Announces FDA Authorization of IND Application for Clinical Trial for Bryostatin-1 in Multiple SclerosisJune 26, 2024 | prnewswire.comSNPX Stock Earnings: Synaptogenix Reported Results for Q1 2024May 20, 2024 | investorplace.comSynaptogenix Applauds DEA Proposal to Reclassify Cannabis and Shares Expected Benefits to Cannasoul for Cannabinoid-Based Drug DiscoveryMay 7, 2024 | prnewswire.comSynaptogenix, Inc.: Synaptogenix Regains Compliance with Nasdaq Minimum Bid Price Requirement for Continued ListingApril 24, 2024 | finanznachrichten.deSynaptogenix Regains Compliance with Nasdaq Minimum Bid Price Requirement for Continued ListingApril 24, 2024 | prnewswire.comSynaptogenix announces reverse stock split to regain Nasdaq complianceApril 5, 2024 | uk.investing.comWhat's Going On With Synaptogenix (SNPX) Stock?April 4, 2024 | msn.comSynaptogenix Announces Reverse Stock Split to Maintain Nasdaq ListingApril 3, 2024 | finance.yahoo.comU.S. shares higher at close of trade; Dow Jones Industrial Average up 1.18%February 22, 2024 | msn.comSynaptogenix President Daniel L. Alkon, M.D. Honored for Scientific Presentation at USC-Sponsored Forum on Age-Related Diseases and Neurodegenerative DisordersDecember 19, 2023 | finance.yahoo.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeLSDI, CERO, SNPX, and PPBT Company DescriptionsCERo Therapeutics NASDAQ:CERO$7.31 -0.56 (-7.12%) Closing price 06/13/2025 03:59 PM EasternExtended Trading$7.42 +0.11 (+1.50%) As of 06/13/2025 07:59 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.CERo Therapeutics Holdings, Inc., an immunotherapy company, focuses on advancing the development of engineered T cell therapeutics for the treatment of cancer. Its lead program in hematologic malignancies targets an Eat Me signal upregulated on B cell and myeloid tumors. The company is based in South San Francisco, California.Lucy Scientific Discovery NASDAQ:LSDILucy Scientific Discovery Inc., an early stage psychotropics contract manufacturing company, engaged in the research, manufacturing, and commercialization of psychedelic products. The company offers biological raw materials, active pharmaceutical ingredients (APIs), and finished biopharmaceutical products. It also develops and produces highly controlled agricultural grow environments for plant manufacturing and replication applications. The company was formerly known as Hollyweed North Cannabis Inc. and changed its name to Lucy Scientific Discovery Inc. in May 2021. Lucy Scientific Discovery Inc. was incorporated in 2017 and is headquartered in Victoria, Canada.Purple Biotech NASDAQ:PPBT$2.44 -0.03 (-1.02%) Closing price 06/13/2025 03:47 PM EasternExtended Trading$2.45 +0.02 (+0.62%) As of 06/13/2025 06:54 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.Purple Biotech Ltd., a clinical-stage company, focuses on developing therapies to overcome tumor immune evasion and drug resistance for cancer patients in the United States. Its oncology pipeline includes CM24, a humanized monoclonal antibody that blocks the interactions of carcinoembryonic antigen related cell adhesion molecule 1 as a combination therapy with anti-PD-1 checkpoint inhibitors, which is in Phase 2 clinical trial for the treatment of pancreatic ductal adenocarcinoma; NT219, a small molecule that targets and inhibits insulin receptor substrate 1 and 2, and signal transducer and activator of transcription, which is in Phase 1/2 clinical trials for the treatment recurrent and/or metastatic squamous cell carcinoma of the head and neck cancer or colorectal adenocarcinoma; and IM1240, a multi-valent antibody designed to activate anti-tumoral immune response against 5T4-positive tumors, which is in preclinical stage. The company has collaboration agreement with Bristol Myers Squibb Company to evaluate the combination of CM24 with the PD-1 inhibitor nivolumab in addition to chemotherapy. The company was formerly known as Kitov Pharma Ltd and changed its name to Purple Biotech Ltd. in December 2020. The company is headquartered in Rehovot, Israel.Synaptogenix NASDAQ:SNPX$3.71 -1.15 (-23.66%) Closing price 06/13/2025 04:00 PM EasternExtended Trading$3.47 -0.24 (-6.47%) As of 06/13/2025 07:49 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.Synaptogenix, Inc. operates as a biopharmaceutical company with product candidates in pre-clinical and clinical development. The company focuses on developing a product platform based upon a drug candidate called Bryostatin-1 for the treatment of Alzheimer's disease. It also evaluates therapeutic applications of bryostatin for other neurodegenerative or cognitive diseases and dysfunctions, such as fragile X syndrome, multiple sclerosis, and Niemann-pick type C disease. The company was incorporated in 2012 and is headquartered in New York, New York. 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