OTCMKTS:POSC Positron (POSC) Stock Price, News & Analysis $1.90 +0.05 (+2.70%) As of 02:49 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartEarningsHeadlinesSEC FilingsShort InterestBuy This Stock About Positron Stock (OTCMKTS:POSC) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Positron alerts:Sign Up Key Stats Today's Range$1.75▼$1.9150-Day Range$1.65▼$2.5652-Week Range$1.23▼$2.74Volume39,632 shsAverage Volume45,069 shsMarket Capitalization$62.42 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Positron Corporation, a nuclear medicine healthcare company, specializes in the business of cardiac positron emission tomography (PET) imaging in the United States. It offers attrius PET scanner, clinical and technical services, and financing solutions enables healthcare providers to accurately diagnose cardiac disease, improve patient outcomes, and practice cost effective medicines. Positron Corporation was incorporated in 1983 and is based in Niagara Falls, New York. Read More Receive POSC Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Positron and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By 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. 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Because my research has led me to believe we’re risking World War 3 with Iran for a completely different reason.May 5 at 1:00 AM | Banyan Hill Publishing (Ad)Positron Corporation Announces Its Transition to a Reporting SEC CompanyNovember 17, 2025 | globenewswire.comPositron Corporation Enters Industry Partnership Agreement with MedAxiomOctober 2, 2025 | globenewswire.comPositron Corporation Wins Innovation Award in PET-CT Category from Medical Device Network’s Excellence Awards 2025October 1, 2025 | markets.businessinsider.comPositron Corporation Wins Innovation Award in PET-CT Category from Medical Device Network's Excellence Awards 2025October 1, 2025 | globenewswire.comPositron to redomicile to Delaware from TexasAugust 22, 2025 | msn.comSee More Headlines POSC Stock Analysis - Frequently Asked Questions How have POSC shares performed this year? Positron's stock was trading at $1.67 on January 1st, 2026. Since then, POSC shares have increased by 13.8% and is now trading at $1.90. How were Positron's earnings last quarter? Positron Corp. (OTCMKTS:POSC) announced its earnings results on Tuesday, March, 31st. The company reported ($0.22) EPS for the quarter. The firm earned $0.11 million during the quarter. Positron had a negative trailing twelve-month return on equity of 593.80% and a negative net margin of 1,975.71%. How do I buy shares of Positron? Shares of POSC 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 Positron own? Based on aggregate information from My MarketBeat watchlists, some other companies that Positron investors own include Rocket Lab (RKLB), Atlas Lithium (ATLX), Archer Aviation (ACHR), OriginOil (OCLN), Baltic International USA (BISA) and Company Calendar Last Earnings3/31/2026Today5/05/2026Fiscal Year End12/31/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeOTCMKTS SectorMedical Industry MED INSTRUMENTS Sub-IndustryMedical Equipment Current SymbolOTCMKTS:POSC CIK844985 Webwww.positron.com Phone(317) 576-0183Fax630-537-1249Employees20Year FoundedN/AProfitability EPS (Trailing Twelve Months)($0.34) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$10.60 million Net Margins-1,975.71% Pretax Margin-2,300.00% Return on Equity-593.80% Return on Assets-231.30% Debt Debt-to-Equity RatioN/A Current Ratio1.39 Quick Ratio1.11 Sales & Book Value Annual Sales$460 thousand Price / Sales135.68 Cash FlowN/A Price / Cash FlowN/A Book Value$0.04 per share Price / Book47.50Miscellaneous Outstanding Shares32,850,000Free Float27,199,000Market Cap$62.42 million OptionableNot Optionable Beta0.15 A Guide To High-Short-Interest StocksMarketBeat's analysts have just released their top five short plays for May 2026. Learn which stocks have the most short interest and how to trade them. Click the link to see which companies made the list.Get This Free Report This page (OTCMKTS:POSC) was last updated on 5/5/2026 by MarketBeat.com Staff. 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