OptiBiotix Health (OPTI) Stock Chart & Stock Price History GBX 14.88 +0.13 (+0.85%) As of 04:46 AM Eastern Add Compare Share Share Chart Stock AnalysisChartCompetitorsHeadlinesBuy This Stock OptiBiotix Health Stock Price Performance The OptiBiotix Health (OPTI) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 18.49%, with a year-to-date return of -17.59%. In the past month, the stock has decreased 22.73%, reflecting recent market activity. As of the latest close, OptiBiotix Health traded at GBX 14.50 with a market cap of £14.20 million and volume of 422,658 shares. Five years ago, the stock traded at GBX 59.50, representing a 75.00% decrease over that period. At the time, it had a market cap of £51.01 million and a volume of 150,956 shares. 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Email Address 5 Day Performance-0.83%1 Month Performance-22.73%3 Month Performance-18.36%Year-To-Date Performance-17.59%1 Year Performance-18.49%5 Year Performance-75.00% OPTI Stock Chart for Thursday, May, 29, 2025 OPTI Chart by TradingView OptiBiotix Health 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 Capitalization05/28/2025GBX 15GBX 14.50-3.33%GBX 15.50GBX 14.50422,658 shs£14.20 million05/27/2025GBX 15GBX 15GBX 15.49GBX 15398,309 shs£14.69 million05/26/2025GBX 15GBX 15GBX 16.24GBX 144.98 million shs£14.69 million05/23/2025GBX 17.68GBX 15-15.13%GBX 16.24GBX 144.98 million shs£14.69 million05/22/2025GBX 18.40GBX 17.68-3.94%GBX 18.35GBX 17.5011,416 shs£17.31 million05/21/2025GBX 17.68GBX 18.40+4.10%GBX 18.40GBX 17.6693,864 shs£18.02 million05/20/2025GBX 17.66GBX 17.68+0.10%GBX 19GBX 17.6890,862 shs£17.31 million05/19/2025GBX 18.40GBX 17.66-4.03%GBX 19GBX 17.6216,212 shs£17.30 million05/16/2025GBX 18.13GBX 18.40+1.48%GBX 19.40GBX 18.4076,496 shs£18.02 million05/15/2025GBX 19GBX 18.13-4.57%GBX 18.65GBX 18.1365,089 shs£17.76 million Get the Latest News and Ratings for OPTI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for OptiBiotix Health and its competitors with MarketBeat's FREE daily newsletter. 05/14/2025GBX 18.18GBX 19+4.51%GBX 19GBX 17.72102,912 shs£18.61 million05/13/2025GBX 18.32GBX 18.18-0.76%GBX 19GBX 17.65312,349 shs£17.81 million05/12/2025GBX 18.50GBX 18.32-0.97%GBX 18.50GBX 18244,243 shs£17.94 million05/09/2025GBX 19.20GBX 18.50-3.65%GBX 19.50GBX 18.11629,322 shs£18.12 million05/08/2025GBX 19.05GBX 19.20+0.77%GBX 19.20GBX 1951,750 shs£18.81 million05/07/2025GBX 20.78GBX 19.05-8.31%GBX 21GBX 19504,735 shs£18.66 million05/06/2025GBX 19.86GBX 20.78+4.66%GBX 20.80GBX 19.50473,796 shs£20.35 million05/05/2025GBX 19.86GBX 19.86GBX 20.49GBX 18.02300,003 shs£19.45 million05/02/2025GBX 18GBX 19.86+10.31%GBX 20.49GBX 18.02300,003 shs£19.45 million05/01/2025GBX 18.47GBX 18-2.54%GBX 18.90GBX 1848,908 shs£17.63 million04/30/2025GBX 19.25GBX 18.47-4.05%GBX 19.50GBX 1851,104 shs£18.09 million04/29/2025GBX 18.61GBX 19.25+3.43%GBX 19.30GBX 1873,689 shs£18.85 million04/28/2025GBX 18.47GBX 18.61+0.76%GBX 19.45GBX 18153,604 shs£18.23 million Related Companies Marks Electrical Group Stock Price Chart Kodal Minerals Stock Price Chart CyanConnode Stock Price Chart PowerHouse Energy Group Stock Price Chart Revolution Beauty Group Stock Price Chart Altitude Group Stock Price Chart Cordel Group Stock Price Chart BSF Enterprise Stock Price Chart RiverFort Global Opportunities Stock Price Chart Jangada Mines Stock Price Chart Receive OPTI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for OptiBiotix Health and its competitors with MarketBeat's FREE daily newsletter. 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