TSE:TOS TSO3 (TOS) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About TSO3 Stock (TSE:TOS) 30 days 90 days 365 days Advanced Chart Get TSO3 alerts:Sign Up Key Stats Today's Range N/A50-Day Range N/A52-Week Range N/AVolume76,925 shsAverage Volume235,811 shsMarket CapitalizationC$40.21 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview TSO3 Inc. engages in the research, development, production, maintenance, sale, and licensing of sterilization processes, related consumable supplies, and accessories for heat and moisture sensitive medical devices worldwide. Its principal product is the STERIZONE VP4 sterilizer, a dual sterilant, low temperature sterilization system that utilizes vaporized hydrogen peroxide and ozone that is marketed in Canada and the United States. The company also develops and sells the STERIZONE 125L+ sterilizer, which is designed for terminal sterilization of heat and moisture sensitive medical devices, and is intended for the reprocessing of general instruments, rigid channel instruments, and single/multi-channel rigid endoscopes, as well as short and long single/multi-channel flexible endoscopes. In addition, it provides product development services to medical device manufacturers and others that include hydrogen peroxide and ozone sterilization validation, compatibility testing, medical devices cleaning method development, and medical packaging compatibility verification services. The company was founded in 1998 and is headquartered in Quebec, Canada. Read More Receive TOS Stock News and Ratings via Email Sign-up to receive the latest news and ratings for TSO3 and its competitors with MarketBeat's FREE daily newsletter. Email Address TOS Stock News HeadlinesUkraine Video Shows Rare Russian TOS-1A System Being Wiped Out in StrikeAugust 6, 2024 | newsweek.comNTosoh Corp TOSDecember 21, 2023 | morningstar.comMWill I be blacklisted?Porter Stansberry says a financial force bigger than 9/11 or COVID is already ripping through America — and most won’t see it coming until it’s too late. In a new broadcast, he reveals what’s happening behind the scenes, why trillions are flowing into a narrow corner of the market, and what it means for your wealth.July 20 at 2:00 AM | Porter & Company (Ad)The Global Ozone Sterilizer Market from 2023-2028 | Exploring Untapped PotentialApril 9, 2023 | marketwatch.comGlobal Sterilization Equipment Medical Device Market Pipeline Product Landscape Report 2021 - ResearchAndMarkets.com - Business WireDecember 2, 2021 | businesswire.comGlobal Sterilization Equipment Medical Device Market Pipeline Product Landscape Report 2021 - ResearchAndMarkets.com - Yahoo FinanceDecember 1, 2021 | finance.yahoo.comGlobal Terminal Sterilization Services Market Size Analysis Report 2021-2028: Surge In Covid-19 Cases - ResearchAndMarkets.com - Business WireOctober 4, 2021 | businesswire.comTerminal Sterilization Services Market Size to Reach $18.97 Billion By 2028 | CAGR: 10.4%: Polaris Market - BenzingaOctober 1, 2021 | benzinga.comSee More Headlines TOS Stock Analysis - Frequently Asked Questions How do I buy shares of TSO3? Shares of TOS stock and other Canadian stocks can be purchased through an online brokerage account. Popular online brokerages with access to the Canadian stock market include BMO InvestorLine, CIBC Investor's Edge, Desjardins Online Brokerage, HSBC InvestDirect, Laurentian Bank Discount Brokerage, National Bank Direct Brokerage, Qtrade Investor, Questrade, RBC Direct Investing, Scotia iTrade, TD Direct Investing, and Virtual Brokers. What other stocks do shareholders of TSO3 own? Based on aggregate information from My MarketBeat watchlists, some other companies that TSO3 investors own include Canadian Natural Resources (CNQ), ProMetic Life Sciences (PLI), Canopy Growth (CGC), Maxar Technologies (MAXR), Nemaska Lithium (NMX), Organigram (OGI) and Crescent Point Energy (CPG). Industry, Sector and Symbol Stock ExchangeTSE SectorMedical Industry Medical Instruments & Supplies Sub-IndustryN/A Current SymbolTSE:TOS CIKN/A Webwww.tso3.com Phone+1-418-6510003FaxN/AEmployees57Year FoundedN/AProfitability EPS (Trailing Twelve Months)N/A Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity Ratio894.59 Current Ratio5.44 Quick Ratio3.95 Sales & Book Value Annual SalesC$3.61 million Price / Sales0.00 Cash FlowN/A Price / Cash Flow4.39 Book ValueC($0.06) per share Price / BookN/AMiscellaneous Outstanding Shares93,512,000Free FloatN/AMarket CapC$40.21 million OptionableNot Optionable BetaN/A Reduce the RiskMarket downturns give many investors pause, and for good reason. Wondering how to offset this risk? Enter your email address to learn more about using beta to protect your portfolio.Get This Free Report This page (TSE:TOS) was last updated on 7/20/2025 by MarketBeat.com Staff From Our PartnersThe big winner of Crypto week?It’s Crypto Week at the White House — and the sector is moving from fringe to full-scale adoption. With Bit...Weiss Ratings | SponsoredMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredThis Could Be the Most Profitable Season of Your LifeInstitutional money is pouring in. Bitcoin ETFs are live. Altcoin adoption is accelerating. This is the sam...Crypto Swap Profits | SponsoredCritical AI announcement set to ignite AI 2.0 I just put together an urgent new presentation that you need to see right away. In short: I believe we are...Timothy Sykes | SponsoredI was wrong about TrumpI made a mistake. 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