Microbix Biosystems (MBX) Stock Chart & Stock Price History C$0.26 0.00 (0.00%) As of 10/17/2025 02:58 PM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsHeadlinesInsider TradesBuy This Stock Microbix Biosystems Stock Price Performance The Microbix Biosystems (MBX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 23.88%, with a year-to-date return of -37.80%. In the past month, the stock has increased 4.08%, reflecting recent market activity. As of the latest close, Microbix Biosystems traded at C$0.26 with a market cap of C$35.77 million and volume of 15,373 shares. Five years ago, the stock traded at C$0.31, representing a 16.39% decrease over that period. At the time, it had a market cap of C$33.18 million and a volume of 216,021 shares. 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Read our full terms of service and privacy policy. 5 Day Performance-5.56%1 Month Performance+4.08%3 Month Performance-12.07%Year-To-Date Performance-37.80%1 Year Performance-23.88%5 Year Performance-16.39% MBX Stock Chart for Saturday, October, 18, 2025 MBX Chart by TradingView Microbix Biosystems Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization10/17/2025C$0.26C$0.26C$0.26C$0.2515,373 shsC$35.77 million10/16/2025C$0.26C$0.26-1.92%C$0.27C$0.269,373 shsC$35.77 million10/15/2025C$0.27C$0.26-3.70%C$0.28C$0.2561,363 shsC$36.47 million10/14/2025C$0.27C$0.27C$0.28C$0.2747,013 shsC$37.87 million10/13/2025C$0.27C$0.27C$0.28C$0.2631,054 shsC$37.87 million10/10/2025C$0.27C$0.27C$0.28C$0.2631,054 shsC$37.87 million10/09/2025C$0.25C$0.27+8.00%C$0.27C$0.25180,772 shsC$37.87 million10/08/2025C$0.26C$0.25-3.85%C$0.26C$0.2567,873 shsC$35.07 million10/07/2025C$0.27C$0.26-1.89%C$0.27C$0.2581,373 shsC$36.47 million10/06/2025C$0.26C$0.27+3.92%C$0.27C$0.2523,874 shsC$37.17 million Get the Latest News and Ratings for MBX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Microbix Biosystems and its competitors with MarketBeat's FREE daily newsletter. 10/03/2025C$0.25C$0.26+4.08%C$0.27C$0.2478,075 shsC$35.77 million10/02/2025C$0.26C$0.25-5.77%C$0.27C$0.2536,673 shsC$34.36 million10/01/2025C$0.27C$0.26-1.89%C$0.27C$0.2621,273 shsC$36.47 million09/30/2025C$0.26C$0.27+1.92%C$0.27C$0.2626,263 shsC$37.17 million09/29/2025C$0.26C$0.26+1.96%C$0.28C$0.26165,204 shsC$35.77 million09/26/2025C$0.27C$0.26-5.56%C$0.27C$0.2672,377 shsC$35.77 million09/25/2025C$0.28C$0.27-3.57%C$0.28C$0.2716,873 shsC$37.87 million09/24/2025C$0.27C$0.28+5.66%C$0.28C$0.2783,441 shsC$39.27 million09/23/2025C$0.27C$0.27C$0.28C$0.2734,873 shsC$37.17 million09/22/2025C$0.25C$0.27+6.00%C$0.27C$0.25153,240 shsC$37.17 million09/19/2025C$0.25C$0.25+2.04%C$0.26C$0.2525,773 shsC$35.07 million09/18/2025C$0.24C$0.25+2.08%C$0.25C$0.2515,373 shsC$34.36 million09/17/2025C$0.23C$0.24+4.35%C$0.25C$0.2351,803 shsC$33.66 million Related Companies Medicenna Therapeutics Stock Chart Sernova Stock Chart Covalon Technologies Stock Chart BriaCell Therapeutics Stock Chart Resverlogix Stock Chart Devonian Health Group Stock Chart Hemostemix Stock Chart Innovotech Stock Chart Kane Biotech Stock Chart Quest PharmaTech Stock Chart Receive MBX Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Microbix Biosystems and its competitors with MarketBeat's FREE daily newsletter. 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