This company has been marked as potentially delisted and may not be actively trading. NASDAQ:CEMI Chembio Diagnostics (CEMI) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About Chembio Diagnostics Stock (NASDAQ:CEMI) 30 days 90 days 365 days Advanced Chart Get Chembio Diagnostics alerts:Sign Up Key Stats Today's Range$0.45▼$0.4650-Day Range$0.33▼$0.4652-Week Range$0.19▼$1.24Volume351,642 shsAverage Volume661,416 shsMarket Capitalization$16.71 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company OverviewChembio Diagnostics, Inc. engages in the developing, manufacturing, marketing, and licensing of rapid medical tests. It offers rapid point-of-care tests for infectious, tropical and fever, and respiratory diseases, handheld analyzers, and veterinary products. The firm distributes its products to hospitals and clinics, physician offices, clinical laboratories, public health organizations, government agencies, and consumers. The company was founded in 1985 and is headquartered in Medford, NY.Read More… Receive CEMI Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Chembio Diagnostics and its competitors with MarketBeat's FREE daily newsletter. Email Address CEMI Stock News HeadlinesANY LAB TEST NOW Forms Strategic Partnership with ChembioApril 17, 2024 | finance.yahoo.comQuest Diagnostics Inc DGXNovember 2, 2023 | morningstar.comUtah’s New Oil FindThe Real Reason 218,000 Acres Just Vanished The government just quietly leased 218,000 acres in the middle of the Utah's Black Desert. Why? Not for oil discovery. Or uranium or solar. Instead, what’s happening beneath this patch of sand is the discovery of a new kind of energy. Google, Buffett, and a even tech billionaires like Gates, Bezos, and Zuckerberg are grabbing a stake.June 15, 2025 | Stansberry Research (Ad)Qualigen Therapeutics Sells FastPack Diagnostics Business to ChembioJuly 24, 2023 | marketwatch.comBiosynex Completes Acquisition of Chembio Diagnostics, Inc.April 27, 2023 | finance.yahoo.comAnalysts Have Conflicting Sentiments on These Healthcare Companies: Laboratory (LH), Arbutus Biopharma (ABUS) and Chembio Diagnostics (CEMI)April 27, 2023 | markets.businessinsider.comShareholder Alert: Ademi LLP investigates whether Chembio Diagnostics, Inc. has obtained a Fair Price in its transaction with BiosynexApril 20, 2023 | benzinga.comChembio Stockholders Urged to Tender Shares Before 6:00 P.M., New York City Time, on April 26, 2023April 19, 2023 | finance.yahoo.comSee More Headlines CEMI Stock Analysis - Frequently Asked Questions How were Chembio Diagnostics' earnings last quarter? Chembio Diagnostics, Inc. (NASDAQ:CEMI) announced its quarterly earnings data on Thursday, November, 4th. The company reported ($0.24) earnings per share for the quarter, missing analysts' consensus estimates of ($0.19) by $0.05. The firm earned $12.06 million during the quarter. Chembio Diagnostics had a negative trailing twelve-month return on equity of 113.57% and a negative net margin of 47.03%. What other stocks do shareholders of Chembio Diagnostics own? Based on aggregate information from My MarketBeat watchlists, some other companies that Chembio Diagnostics investors own include Prospect Capital (PSEC), Calumet Specialty Products Partners (CLMT), Two Harbors Investment (TWO), NovoCure (NVCR), BlackRock Capital Investment (BKCC), Viper Energy (VNOM) and Summit Midstream Partners (SMLP). Company Calendar Last Earnings11/04/2021Today6/15/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Pharmaceutical preparations Sub-IndustryN/A Current SymbolNASDAQ:CEMI CIK1092662 Webwww.chembio.com Phone(631) 924-1135Fax631-924-2065Employees337Year FoundedN/AProfitability EPS (Most Recent Fiscal Year)($1.20) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$23.29 million Net Margins-47.03% Pretax Margin-46.96% Return on Equity-113.57% Return on Assets-38.22% Debt Debt-to-Equity RatioN/A Current Ratio1.23 Quick Ratio1.04 Sales & Book Value Annual Sales$48.34 million Price / Sales0.35 Cash FlowN/A Price / Cash FlowN/A Book Value$0.48 per share Price / Book0.95Miscellaneous Outstanding Shares36,726,000Free Float35,514,000Market Cap$16.71 million OptionableNot Optionable Beta1.85 Social Links 5G Stocks: The Path Forward is ProfitableEnter your email address and we'll send you MarketBeat's guide to investing in 5G and which 5G stocks show the most promise. Get This Free Report This page (NASDAQ:CEMI) was last updated on 6/15/2025 by MarketBeat.com Staff From Our PartnersTrump wipes out trillions overnight…Is there anybody more powerful than Donald Trump right now? In a single tariff announcement, he wiped out n...Porter & Company | SponsoredWhy July 22nd Could Mean Big Changes for Social SecurityIn a stunning move, President Trump has authorized an AI-led transformation of federal agencies, including Soc...Altimetry | SponsoredAn AI run of epic proportions is only getting startedI just put together an urgent new presentation that you need to see right away. In short: I believe we are...Timothy Sykes | SponsoredTrump’s Exec Order #14154 could be a “Millionaire-Maker”Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans...Paradigm Press | SponsoredNew Rule Hits in July — The Smart Money Already MovedA little-known regulation quietly goes into effect this July. 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