Iofina (IOF) Stock Chart & Stock Price History GBX 24.20 -0.30 (-1.22%) As of 09/12/2025 11:43 AM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsHeadlinesBuy This Stock Iofina Stock Price Performance The Iofina (IOF) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 12.56%, with a year-to-date return of 27.37%. In the past month, the stock has decreased 2.61%, reflecting recent market activity. As of the latest close, Iofina traded at GBX 24.20 with a market cap of £46.43 million and volume of 28,519 shares. Five years ago, the stock traded at GBX 13.75, representing a 76.00% increase over that period. At the time, it had a market cap of £26.38 million and a volume of 195,382 shares. Receive IOF Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Iofina 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+0.83%1 Month Performance-2.61%3 Month Performance-2.02%Year-To-Date Performance+27.37%1 Year Performance+12.56%5 Year Performance+76.00% IOF Stock Chart for Saturday, September, 13, 2025 IOF Chart by TradingView Iofina 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 Capitalization09/12/2025GBX 24.25GBX 24.20-0.21%GBX 25GBX 2428,519 shs£46.43 million09/11/2025GBX 25GBX 24.25-3.00%GBX 25GBX 24205,693 shs£46.53 million09/10/2025GBX 24.60GBX 25+1.63%GBX 25GBX 24137,666 shs£47.96 million09/09/2025GBX 24GBX 24.60+2.50%GBX 25GBX 24108,248 shs£47.20 million09/08/2025GBX 25.20GBX 24-4.76%GBX 25GBX 24134,453 shs£46.05 million09/05/2025GBX 25.38GBX 25.20-0.69%GBX 27GBX 25583,925 shs£48.35 million09/04/2025GBX 24.70GBX 25.38+2.73%GBX 26.90GBX 24.50613,267 shs£48.68 million09/03/2025GBX 24GBX 24.70+2.92%GBX 24.70GBX 2486,806 shs£47.39 million09/02/2025GBX 24.70GBX 24-2.83%GBX 25.70GBX 24174,442 shs£46.05 million09/01/2025GBX 26GBX 24.70-5.00%GBX 25.70GBX 24158,726 shs£47.96 million Get the Latest News and Ratings for IOF and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Iofina and its competitors with MarketBeat's FREE daily newsletter. 08/29/2025GBX 25.70GBX 26+1.17%GBX 26GBX 24136,755 shs£47.96 million08/28/2025GBX 24.46GBX 25.70+5.07%GBX 26GBX 24.6883,953 shs£61.70 million08/27/2025GBX 24.68GBX 24.46-0.87%GBX 26GBX 24.11195,470 shs£58.72 million08/26/2025GBX 25GBX 24.68-1.30%GBX 26.50GBX 24232,239 shs£59.24 million08/25/2025GBX 25GBX 25GBX 25.80GBX 24.5088,010 shs£60.02 million08/22/2025GBX 25.03GBX 25-0.10%GBX 25.80GBX 24.5088,010 shs£60.02 million08/21/2025GBX 25.50GBX 25.03-1.86%GBX 26.50GBX 25.03301,505 shs£60.08 million08/20/2025GBX 25GBX 25.50+2.00%GBX 25.80GBX 24.73422,287 shs£61.22 million08/19/2025GBX 26GBX 25-3.85%GBX 25.99GBX 25120,918 shs£60.02 million08/18/2025GBX 25.50GBX 26+1.96%GBX 27GBX 2560,571 shs£62.42 million08/15/2025GBX 25.85GBX 25.50-1.35%GBX 27GBX 24.73189,583 shs£61.22 million08/14/2025GBX 24.85GBX 25.85+4.02%GBX 25.85GBX 24.40350,816 shs£62.06 million08/13/2025GBX 24.43GBX 24.85+1.70%GBX 26GBX 24.16416,159 shs£59.66 million08/12/2025GBX 24.40GBX 24.43+0.14%GBX 25GBX 24.40144,614 shs£58.66 million Related Companies TET Stock Chart SYNT Stock Chart HAYD Stock Chart ITX Stock Chart DCTA Stock Chart HDD Stock Chart BIOM Stock Chart ZED Stock Chart VRS Stock Chart CRDA Stock Chart Receive IOF Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Iofina and its competitors with MarketBeat's FREE daily newsletter. 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