NASDAQ:CERO CERo Therapeutics (CERO) Stock Price, News & Analysis $0.75 -0.01 (-1.83%) Closing price 03/28/2025 04:00 PM EasternExtended Trading$0.70 -0.06 (-7.46%) As of 03/28/2025 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. Add Compare Share Share Stock Analysis Stock AnalysisChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock About CERo Therapeutics Stock (NASDAQ:CERO) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get CERo Therapeutics alerts:Sign Up Key Stats Today's Range$0.71▼$0.7650-Day Range$0.75▼$2.4852-Week Range$0.66▼$376.00Volume198,041 shsAverage Volume396,780 shsMarket Capitalization$2.28 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company OverviewCERo 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.Read More… Remove Ads Receive CERO Stock News and Ratings via Email Sign-up to receive the latest news and ratings for CERo Therapeutics and its competitors with MarketBeat's FREE daily newsletter. Email Address CERO Stock News HeadlinesCero Therapeutics set to initiate enrollment of Phase 1 trial of CER-1236March 29 at 12:22 AM | markets.businessinsider.comCERo Therapeutics Holdings, Inc. Poised to Initiate Enrollment of Phase 1 Trial of CER-1236 in AML Following Positive FDA Review of ManufacturingMarch 27 at 8:15 AM | globenewswire.comElon Tax Shock?Elon Musk's DOGE agents have some very strange plans for the IRS... Recently, it emerged that our tax authorities have bought a powerful new AI supercomputer, worth millions of dollars. It's the most advanced technology offered by AI giant Nvidia. And it's almost certainly going to be used to advance Elon Musk's real agenda with DOGE... the massive, rapid roll out of AI across the entire federal government.March 30, 2025 | Altimetry (Ad)CERo enters manufacturing agreement with University of California DavisMarch 20, 2025 | markets.businessinsider.comCERO Flat on Leukemia Drug DevelopmentsMarch 19, 2025 | baystreet.caCERo Therapeutics Partners With University Of California Davis For Manufacturing Lead Compound For Treating Cancer: Retail Stays BullishMarch 19, 2025 | msn.comCERo Therapeutics Holdings, Inc. Continues to Progress Toward Initial Dosing of Patients in ...March 19, 2025 | gurufocus.comCERo Therapeutics Holdings, Inc. Continues to Progress Toward Initial Dosing of Patients in Phase 1 Trial with Agreement with University of California Davis for Manufacturing ServicesMarch 19, 2025 | globenewswire.comSee More Headlines CERO Stock Analysis - Frequently Asked Questions How have CERO shares performed this year? CERo Therapeutics' stock was trading at $6.00 at the beginning of 2025. Since then, CERO shares have decreased by 87.5% and is now trading at $0.7510. View the best growth stocks for 2025 here. When did CERo Therapeutics' stock split? CERo Therapeutics shares reverse split on Wednesday, January 8th 2025. The 1-100 reverse split was announced on Monday, January 6th 2025. The number of shares owned by shareholders was adjusted after the market closes on Tuesday, January 7th 2025. An investor that had 100 shares of stock prior to the reverse split would have 1 shares after the split. Who are CERo Therapeutics' major shareholders? Top institutional investors of CERo Therapeutics include ARCH Venture Management LLC (626.24%) and Avantax Planning Partners Inc. (172.00%). Insiders that own company stock include Stuart M Sloan and Bioventures Opportunities G Yk. View institutional ownership trends. How do I buy shares of CERo Therapeutics? Shares of CERO stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of CERo Therapeutics own? Based on aggregate information from My MarketBeat watchlists, some other companies that CERo Therapeutics investors own include Verve Therapeutics (VERV), Lithium Americas (LAC), NVIDIA (NVDA), Maxeon Solar Technologies (MAXN), ARM (ARM), AST SpaceMobile (ASTS) and BigBear.ai (BBAI). Company Calendar Today3/30/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Biological products, except diagnostic Sub-IndustryPharmaceutical Products Current SymbolNASDAQ:CERO Previous SymbolNASDAQ:CERO CIK1870404 Webwww.cero.bio Phone215-731-9450FaxN/AEmployees8Year FoundedN/AProfitability EPS (Most Recent Fiscal Year)N/A Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income$-2,540,000.00 Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on Assets-108.43% Debt Debt-to-Equity RatioN/A Current Ratio0.39 Quick Ratio0.39 Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value($259.05) per share Price / Book0.00Miscellaneous Outstanding Shares3,030,000Free Float2,485,000Market Cap$2.28 million OptionableN/A Beta0.40 Metaverse Stocks And Why You Can't Ignore ThemThinking about investing in Meta, Roblox, or Unity? 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