Tantalus Systems (GRID) Stock Chart & Stock Price History C$2.41 +0.07 (+2.99%) As of 12:45 PM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsHeadlinesInsider TradesBuy This Stock Tantalus Systems Stock Price Performance The Tantalus Systems (GRID) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 49.69%, with a year-to-date return of 27.51%. In the past month, the stock has increased 8.07%, reflecting recent market activity. As of the latest close, Tantalus Systems traded at C$2.34 with a market cap of C$82.03 million and volume of 1,925 shares. Receive GRID Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Tantalus Systems and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+8.56%1 Month Performance+8.07%3 Month Performance+33.89%Year-To-Date Performance+27.51%1 Year Performance+49.69% GRID Stock Chart for Thursday, May, 29, 2025 GRID Chart by TradingView Tantalus Systems 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 Capitalization05/28/2025C$2.34C$2.34C$2.34C$2.311,925 shsC$82.03 million05/27/2025C$2.36C$2.34-0.85%C$2.38C$2.3241,777 shsC$82.03 million05/26/2025C$2.22C$2.36+6.31%C$2.36C$2.2230,409 shsC$82.73 million05/23/2025C$2.25C$2.22-1.33%C$2.27C$2.2156,812 shsC$77.82 million05/22/2025C$2.16C$2.25+4.17%C$2.25C$2.1160,508 shsC$78.87 million05/21/2025C$2.16C$2.16C$2.22C$2.0756,300 shsC$75.72 million05/20/2025C$2.26C$2.16-4.42%C$2.30C$2.1157,474 shsC$75.72 million05/19/2025C$2.26C$2.26C$2.33C$2.2616,675 shsC$79.22 million05/16/2025C$2.32C$2.26-2.59%C$2.33C$2.2616,675 shsC$79.22 million05/15/2025C$2.29C$2.32+1.31%C$2.33C$2.2525,302 shsC$81.32 million Get the Latest News and Ratings for GRID and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Tantalus Systems and its competitors with MarketBeat's FREE daily newsletter. 05/14/2025C$2.39C$2.29-4.18%C$2.38C$2.2527,123 shsC$80.27 million05/13/2025C$2.35C$2.39+1.70%C$2.45C$2.3678,300 shsC$83.78 million05/12/2025C$2.45C$2.35-4.08%C$2.47C$2.3444,985 shsC$82.38 million05/09/2025C$2.44C$2.45+0.41%C$2.49C$2.28114,649 shsC$85.88 million05/08/2025C$2.36C$2.44+3.39%C$2.47C$2.35126,067 shsC$85.53 million05/07/2025C$2.37C$2.36-0.42%C$2.44C$2.32172,097 shsC$82.73 million05/06/2025C$2.34C$2.37+1.28%C$2.40C$2.35162,829 shsC$83.08 million05/05/2025C$2.39C$2.34-2.09%C$2.40C$2.2849,785 shsC$82.03 million05/02/2025C$2.35C$2.39+1.70%C$2.46C$2.32110,099 shsC$83.78 million05/01/2025C$2.25C$2.35+4.44%C$2.40C$2.25486,260 shsC$82.38 million04/30/2025C$2.23C$2.25+0.90%C$2.25C$2.16347,270 shsC$78.87 million04/29/2025C$2.15C$2.23+3.72%C$2.23C$2.1552,707 shsC$78.17 million04/28/2025C$2.10C$2.15+2.38%C$2.21C$2.13144,170 shsC$75.37 million Related Companies Eguana Technologies Stock Chart Legend Power Systems Stock Chart Canadian Large Cap Leaders Spli Stock Chart Velan Stock Chart Firan Technology Group Stock Chart ADF Group Stock Chart Buhler Industries Stock Chart Decisive Dividend Stock Chart DIRTT Environmental Solutions Stock Chart DATA Communications Management Stock Chart Receive GRID Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Tantalus Systems and its competitors with MarketBeat's FREE daily newsletter. 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