Quantum Blockchain Technologies (QBT) Stock Chart & Stock Price History GBX 0.74 +0.02 (+2.48%) As of 11:23 AM Eastern Add Compare Share Share Chart Stock AnalysisChartCompetitorsHeadlinesBuy This Stock Quantum Blockchain Technologies Stock Price Performance The Quantum Blockchain Technologies (QBT) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 48.60%, with a year-to-date return of 7.68%. In the past month, the stock has increased 4.65%, reflecting recent market activity. As of the latest close, Quantum Blockchain Technologies traded at GBX 0.74 with a market cap of £10.84 million and volume of 4.45 million shares. Receive QBT Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Quantum Blockchain Technologies and its competitors with MarketBeat's FREE daily newsletter. 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Read our full terms of service and privacy policy. 5 Day Performance-0.67%1 Month Performance+4.65%3 Month Performance-18.35%Year-To-Date Performance+7.68%1 Year Performance+48.60% QBT Stock Chart for Tuesday, September, 23, 2025 QBT Chart by TradingView Quantum Blockchain Technologies 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 Capitalization09/22/2025GBX 0.71GBX 0.74+3.64%GBX 0.75GBX 0.704.45 million shs£10.84 million09/19/2025GBX 0.75GBX 0.71-4.55%GBX 0.78GBX 0.719.41 million shs£10.46 million09/18/2025GBX 0.72GBX 0.75+4.47%GBX 0.75GBX 0.709.37 million shs£10.96 million09/17/2025GBX 0.79GBX 0.72-8.79%GBX 0.79GBX 0.709.65 million shs£10.49 million09/16/2025GBX 0.77GBX 0.79+1.55%GBX 0.80GBX 0.7316.69 million shs£11.50 million09/15/2025GBX 0.84GBX 0.77-7.98%GBX 0.84GBX 0.7517.40 million shs£11.33 million09/12/2025GBX 0.98GBX 0.84-14.29%GBX 1.08GBX 0.7950.93 million shs£12.31 million09/11/2025GBX 0.71GBX 0.98+37.83%GBX 1.24GBX 0.71153.57 million shs£14.36 million09/10/2025GBX 0.70GBX 0.71+1.57%GBX 0.79GBX 0.6025.14 million shs£10.42 million09/09/2025GBX 0.69GBX 0.70+1.89%GBX 0.70GBX 0.607.91 million shs£10.26 million Get the Latest News and Ratings for QBT and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Quantum Blockchain Technologies and its competitors with MarketBeat's FREE daily newsletter. 09/08/2025GBX 0.70GBX 0.69-1.86%GBX 0.70GBX 0.653.05 million shs£10.07 million09/05/2025GBX 0.66GBX 0.70+6.38%GBX 0.73GBX 0.662.91 million shs£10.26 million09/04/2025GBX 0.67GBX 0.66-1.35%GBX 0.70GBX 0.628.76 million shs£9.64 million09/03/2025GBX 0.70GBX 0.67-4.03%GBX 0.71GBX 0.655.69 million shs£9.77 million09/02/2025GBX 0.65GBX 0.70+7.42%GBX 0.75GBX 0.6312.01 million shs£10.18 million09/01/2025GBX 0.68GBX 0.65-5.13%GBX 0.70GBX 0.605.25 million shs£9.48 million08/29/2025GBX 0.69GBX 0.68-1.16%GBX 0.70GBX 0.652.57 million shs£12.21 million08/28/2025GBX 0.68GBX 0.69+1.02%GBX 0.70GBX 0.651.73 million shs£12.35 million08/27/2025GBX 0.69GBX 0.68-0.73%GBX 0.70GBX 0.656.28 million shs£12.22 million08/26/2025GBX 0.71GBX 0.69-3.10%GBX 0.75GBX 0.669.29 million shs£12.31 million08/25/2025GBX 0.71GBX 0.71GBX 0.75GBX 0.702.08 million shs£12.71 million08/22/2025GBX 0.73GBX 0.71-2.87%GBX 0.75GBX 0.702.08 million shs£12.71 million Related Companies CAV Stock Chart TAVI Stock Chart ARB Stock Chart JIM Stock Chart FKE Stock Chart WHI Stock Chart AGFX Stock Chart AFN Stock Chart MAC Stock Chart INVP Stock Chart Receive QBT Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Quantum Blockchain Technologies and its competitors with MarketBeat's FREE daily newsletter. 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