Imperial Metals (III) Stock Chart & Stock Price History C$5.31 -0.23 (-4.15%) As of 04:00 PM Eastern Add Compare Share Share Chart Stock AnalysisChartCompetitorsEarningsHeadlinesInsider TradesBuy This Stock Imperial Metals Stock Price Performance The Imperial Metals (III) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 148.13%, with a year-to-date return of 191.76%. In the past month, the stock has increased 13.46%, reflecting recent market activity. As of the latest close, Imperial Metals traded at C$5.54 with a market cap of C$904.87 million and volume of 353,973 shares. Five years ago, the stock traded at C$3.03, representing a 75.25% increase over that period. At the time, it had a market cap of C$389.33 million and a volume of 19,900 shares. 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Read our full terms of service and privacy policy. 5 Day Performance+2.51%1 Month Performance+13.46%3 Month Performance+8.59%Year-To-Date Performance+191.76%1 Year Performance+148.13%5 Year Performance+75.25% III Stock Chart for Thursday, September, 25, 2025 III Chart by TradingView Imperial Metals 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 Capitalization09/25/2025C$5.54C$5.31-4.15%C$5.47C$5.29288,327 shsC$867.30 million09/24/2025C$5.29C$5.54+4.73%C$5.76C$5.39353,973 shsC$904.87 million09/23/2025C$5.33C$5.29-0.75%C$5.40C$5.24105,132 shsC$864.04 million09/22/2025C$5.18C$5.33+2.90%C$5.40C$5.20150,471 shsC$870.57 million09/19/2025C$5.16C$5.18+0.39%C$5.23C$5.1624,258 shsC$846.07 million09/18/2025C$5.16C$5.16C$5.18C$5.1383,068 shsC$842.80 million09/17/2025C$5.18C$5.16-0.39%C$5.25C$5.0727,404 shsC$842.80 million09/16/2025C$5.36C$5.18-3.36%C$5.36C$5.1692,577 shsC$846.07 million09/15/2025C$5.22C$5.36+2.68%C$5.38C$5.2539,755 shsC$875.47 million09/12/2025C$5.42C$5.22-3.69%C$5.45C$5.2267,419 shsC$852.60 million Get the Latest News and Ratings for III and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Imperial Metals and its competitors with MarketBeat's FREE daily newsletter. 09/11/2025C$5.15C$5.42+5.24%C$5.48C$5.19242,346 shsC$885.27 million09/10/2025C$5.13C$5.15+0.39%C$5.20C$5.1317,767 shsC$841.17 million09/09/2025C$5.17C$5.13-0.77%C$5.23C$5.1342,208 shsC$837.90 million09/08/2025C$5.15C$5.17+0.39%C$5.20C$5.1066,518 shsC$844.44 million09/05/2025C$5.12C$5.15+0.59%C$5.20C$5.06193,116 shsC$841.17 million09/04/2025C$5.05C$5.12+1.39%C$5.14C$4.87190,928 shsC$836.27 million09/03/2025C$4.82C$5.05+4.77%C$5.08C$4.8580,214 shsC$824.84 million09/02/2025C$4.60C$4.82+4.78%C$4.82C$4.56123,472 shsC$787.27 million09/01/2025C$4.60C$4.60C$4.65C$4.55133,657 shsC$751.34 million08/29/2025C$4.60C$4.60C$4.65C$4.55133,657 shsC$751.34 million08/28/2025C$4.65C$4.60-1.08%C$4.63C$4.5649,610 shsC$754.90 million08/27/2025C$4.73C$4.65-1.69%C$4.75C$4.5847,993 shsC$763.11 million08/26/2025C$4.68C$4.73+1.07%C$4.75C$4.6472,148 shsC$776.24 million08/25/2025C$4.73C$4.68-1.06%C$4.80C$4.6713,870 shsC$768.03 million Related Companies Ero Copper Stock Chart Ivanhoe Electric Stock Chart Taseko Mines Stock Chart Amerigo Resources Stock Chart Faraday Copper Stock Chart Los Andes Copper Stock Chart Copper Fox Metals Stock Chart Highland Copper Stock Chart Kincora Copper Stock Chart Trigon Metals Stock Chart Receive III Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Imperial Metals and its competitors with MarketBeat's FREE daily newsletter. 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