NIOX Group (NIOX) Stock Chart & Stock Price History GBX 73.80 -0.20 (-0.27%) As of 09/5/2025 12:39 PM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsHeadlinesInsider TradesBuy This Stock NIOX Group Stock Price Performance The NIOX Group (NIOX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 10.81%, with a year-to-date return of 17.14%. In the past month, the stock has increased 6.96%, reflecting recent market activity. As of the latest close, NIOX Group traded at GBX 73.80 with a market cap of £308.05 million and volume of 2.81 million shares. Receive NIOX Stock News and Ratings via EmailSign-up to receive the latest news and ratings for NIOX Group 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-2.89%1 Month Performance+6.96%3 Month Performance+6.96%Year-To-Date Performance+17.14%1 Year Performance+10.81% NIOX Stock Chart for Saturday, September, 6, 2025 NIOX Chart by TradingView NIOX Group 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 Capitalization09/05/2025GBX 74GBX 73.80-0.27%GBX 74GBX 72.402.81 million shs£308.05 million09/04/2025GBX 73.80GBX 74+0.27%GBX 74GBX 73.20318,190 shs£308.89 million09/03/2025GBX 73GBX 73.80+1.10%GBX 73.80GBX 72.20394,939 shs£308.05 million09/02/2025GBX 74GBX 73-1.35%GBX 74GBX 72.82788,323 shs£304.72 million09/01/2025GBX 76GBX 74-2.63%GBX 75.40GBX 73674,269 shs£308.89 million08/29/2025GBX 73.60GBX 76+3.26%GBX 77.60GBX 72.602.21 million shs£31.21 billion08/28/2025GBX 72.23GBX 73.60+1.90%GBX 74.20GBX 72.401.31 million shs£30.23 billion08/27/2025GBX 69.60GBX 72.23+3.78%GBX 73GBX 68.20852,805 shs£29.67 billion08/26/2025GBX 69.60GBX 69.60GBX 69.60GBX 67.20169,768 shs£28.59 billion08/25/2025GBX 69.60GBX 69.60GBX 70.80GBX 68.8094,712 shs£28.59 billion Get the Latest News and Ratings for NIOX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for NIOX Group and its competitors with MarketBeat's FREE daily newsletter. 08/22/2025GBX 70.36GBX 69.60-1.08%GBX 70.80GBX 68.8094,712 shs£28.59 billion08/21/2025GBX 69.40GBX 70.36+1.39%GBX 70.80GBX 69927,862 shs£28.90 billion08/20/2025GBX 69.80GBX 69.40-0.57%GBX 70GBX 68.80986,235 shs£28.50 billion08/19/2025GBX 67.40GBX 69.80+3.56%GBX 70GBX 65.20644,453 shs£28.67 billion08/18/2025GBX 67GBX 67.40+0.60%GBX 67.60GBX 66.40163,296 shs£27.68 billion08/15/2025GBX 67GBX 67GBX 67.60GBX 65788,742 shs£27.52 billion08/14/2025GBX 69.60GBX 67-3.74%GBX 71.40GBX 65.201.02 million shs£27.52 billion08/13/2025GBX 70.40GBX 69.60-1.14%GBX 70.40GBX 68.40554,949 shs£28.59 billion08/12/2025GBX 70GBX 70.40+0.57%GBX 72.80GBX 70.40203,847 shs£28.91 billion08/11/2025GBX 71.20GBX 70-1.69%GBX 72.80GBX 69.2056,189 shs£28.75 billion08/08/2025GBX 70.40GBX 71.20+1.14%GBX 71.30GBX 69.405.25 million shs£29.24 billion08/07/2025GBX 69GBX 70.40+2.03%GBX 70.50GBX 70.031.90 million shs£28.91 billion08/06/2025GBX 71.40GBX 69-3.36%GBX 72GBX 69149,662 shs£28.34 billion08/05/2025GBX 71GBX 71.40+0.56%GBX 71.60GBX 70.20752,352 shs£29.33 billion Related Companies Smith & Nephew Stock Price Chart EKF Diagnostics Stock Price Chart Creo Medical Group Stock Price Chart Novacyt Stock Price Chart Inspiration Healthcare Group Stock Price Chart Polarean Imaging Stock Price Chart RUA Life Sciences Stock Price Chart Surgical Innovations Group Stock Price Chart MyHealthChecked Stock Price Chart Belluscura Stock Price Chart Receive NIOX Stock News and Ratings via EmailSign-up to receive the latest news and ratings for NIOX Group and its competitors with MarketBeat's FREE daily newsletter. 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