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 Overview Chembio 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. Submit View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. CEMI Stock News HeadlinesBioFlyte Awarded U.S. Air Force SBIR Phase II Contract to Advance BioTOF System for Ground-Based Chem/Bio Aerosol DetectionSeptember 4, 2025 | businesswire.comANY LAB TEST NOW Forms Strategic Partnership with ChembioApril 17, 2024 | finance.yahoo.comCrypto Gets Official Government Backing—Here's the WinnerTrump Just Signed the GENIUS Act—One Coin is About to Explode We're at the BEGINNING of smart money really investing in this coin.September 14 at 2:00 AM | Crypto 101 Media (Ad)Quest Diagnostics Inc DGXNovember 2, 2023 | morningstar.comMQualigen 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.comSee More Headlines CEMI Stock Analysis - Frequently Asked Questions How were Chembio Diagnostics' earnings last quarter? Chembio Diagnostics, Inc. (NASDAQ:CEMI) released its quarterly earnings data on Thursday, November, 4th. The company reported ($0.24) EPS for the quarter, missing analysts' consensus estimates of ($0.19) by $0.05. The company had revenue of $12.06 million for 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 (CLMT), Two Harbors Investments (TWO), NovoCure (NVCR), BlackRock Capital Investment (BKCC), Viper Energy (VNOM) and Summit Midstream Partners (SMLP). Company Calendar Last Earnings11/04/2021Today9/14/2025Fiscal 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 Founded1986Profitability EPS (Trailing Twelve Months)($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 (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 Report This page (NASDAQ:CEMI) was last updated on 9/14/2025 by MarketBeat.com Staff From Our PartnersCollege grad makes $64,000 a monthA Wall Street legend just helped train our own proprietary AI system in the stock market (a project that took ...Stansberry Research | SponsoredCrypto Gets Official Government Backing—Here's the WinnerTrump Just Signed the GENIUS Act—One Coin is About to Explode We're at the BEGINNING of smart money really ...Crypto 101 Media | SponsoredNvidia Times 1,000,000Nvidia’s latest AI chip is a $25,000 powerhouse — with 80 billion transistors and the ability to perform 60 tr...Paradigm Press | SponsoredElon’s Secret Social Security BombshellTo All Americans Born Before April 16th, 1963: Did Trump Just Give The Green Light To Radically RE-DO Social S...Banyan Hill Publishing | SponsoredForget NVDA. Put $1,000 into this stock nowA massive money shift is underway in the AI market. And it's opening up an extraordinary opportunity in a NEW ...Chaikin Analytics | SponsoredForget Tesla — This Tiny AI Stock Is Musk’s Real PlayWhile Wall Street focused on Tesla’s earnings, Elon Musk was quietly building a supercomputer so powerful it c...Behind the Markets | Sponsored$15 Fund: Turn Gold Boom into Real IncomeIf you've been watching gold's historic run and wondering if it's too late… I've got good news. Because the...Investors Alley | SponsoredDo NOT Day Trade (Do THIS instead)Forget day trading (especially in markets like these). Trade OVERNIGHT instead! I've uncovered a shockin...Monument Traders Alliance | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Chembio Diagnostics, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Chembio Diagnostics With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
