Ballard Power Systems (BLDP) Stock Chart & Stock Price History C$3.61 +0.14 (+4.03%) As of 04:00 PM Eastern Add Compare Share Share Chart Stock AnalysisChartCompetitorsHeadlinesInsider TradesBuy This Stock Ballard Power Systems Stock Price Performance The Ballard Power Systems (BLDP) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 53.62%, with a year-to-date return of 51.05%. In the past month, the stock has increased 30.80%, reflecting recent market activity. As of the latest close, Ballard Power Systems traded at C$3.47 with a market cap of C$1.04 billion and volume of 2.39 million shares. Receive BLDP Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Ballard Power Systems 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+25.35%1 Month Performance+30.80%3 Month Performance+65.60%Year-To-Date Performance+51.05%1 Year Performance+53.62% BLDP Stock Chart for Thursday, September, 18, 2025 BLDP Chart by TradingView Ballard Power 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 Capitalization09/18/2025C$3.47C$3.61+4.03%C$3.64C$3.401.24 million shsC$1.09 billion09/17/2025C$3.04C$3.47+14.14%C$3.51C$3.022.39 million shsC$1.04 billion09/16/2025C$3.00C$3.04+1.33%C$3.04C$2.94609,757 shsC$913.76 million09/15/2025C$2.88C$3.00+4.17%C$3.00C$2.89666,694 shsC$901.73 million09/12/2025C$2.82C$2.88+2.13%C$2.88C$2.74614,134 shsC$865.67 million09/11/2025C$2.68C$2.82+5.22%C$2.93C$2.651.10 million shsC$847.63 million09/10/2025C$2.63C$2.68+1.90%C$2.81C$2.62935,955 shsC$805.55 million09/09/2025C$2.67C$2.63-1.50%C$2.67C$2.58449,865 shsC$790.52 million09/08/2025C$2.75C$2.67-2.91%C$2.80C$2.66277,546 shsC$802.54 million09/05/2025C$2.57C$2.75+7.00%C$2.76C$2.54994,534 shsC$826.59 million Get the Latest News and Ratings for BLDP and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Ballard Power Systems and its competitors with MarketBeat's FREE daily newsletter. 09/04/2025C$2.63C$2.57-2.28%C$2.65C$2.53273,315 shsC$772.49 million09/03/2025C$2.58C$2.63+1.94%C$2.68C$2.57544,520 shsC$790.52 million09/02/2025C$2.75C$2.58-6.18%C$2.72C$2.57718,377 shsC$775.49 million09/01/2025C$2.75C$2.75C$2.80C$2.71564,430 shsC$826.59 million08/29/2025C$2.81C$2.75-2.14%C$2.80C$2.71564,430 shsC$844.62 million08/28/2025C$2.79C$2.81+0.72%C$2.83C$2.77278,529 shsC$593 million08/27/2025C$2.86C$2.79-2.45%C$2.83C$2.76302,590 shsC$588.78 million08/26/2025C$2.79C$2.86+2.51%C$2.90C$2.78743,649 shsC$603.55 million08/25/2025C$2.79C$2.79C$2.83C$2.73394,970 shsC$588.78 million08/22/2025C$2.63C$2.79+6.08%C$2.80C$2.64641,232 shsC$588.78 million08/21/2025C$2.64C$2.63-0.38%C$2.64C$2.54380,475 shsC$555.01 million08/20/2025C$2.69C$2.64-1.86%C$2.68C$2.60523,150 shsC$557.12 million08/19/2025C$2.76C$2.69-2.54%C$2.79C$2.67413,757 shsC$567.68 million08/18/2025C$2.76C$2.76C$2.80C$2.64674,195 shsC$582.45 million Related Companies SPB Stock Price Chart ADN Stock Price Chart NVX Stock Price Chart CAE Stock Price Chart SES Stock Price Chart SIS Stock Price Chart VLN Stock Price Chart JOY Stock Price Chart ENW Stock Price Chart TLA Stock Price Chart Receive BLDP Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Ballard Power Systems and its competitors with MarketBeat's FREE daily newsletter. 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