Cameco (CCO) Stock Chart & Stock Price History C$104.43 +0.35 (+0.34%) As of 08/14/2025 04:00 PM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsHeadlinesInsider TradesBuy This Stock Cameco Stock Price Performance The Cameco (CCO) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 86.38%, with a year-to-date return of 41.29%. In the past month, the stock has increased 0.42%, reflecting recent market activity. As of the latest close, Cameco traded at C$104.43 with a market cap of C$45.96 billion and volume of 1.17 million shares. Five years ago, the stock traded at C$13.84, representing a 654.55% increase over that period. At the time, it had a market cap of C$5.46 billion and a volume of 397,652 shares. 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Email Address 5 Day Performance-1.48%1 Month Performance+0.42%3 Month Performance+45.02%Year-To-Date Performance+41.29%1 Year Performance+86.38%5 Year Performance+654.55% CCO Stock Chart for Friday, August, 15, 2025 CCO Chart by TradingView Cameco 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 Capitalization08/14/2025C$104.08C$104.43+0.34%C$106.43C$103.871.17 million shsC$45.96 billion08/13/2025C$108.04C$104.08-3.67%C$108.72C$101.311.73 million shsC$45.81 billion08/12/2025C$107.05C$108.04+0.92%C$108.50C$106.141.13 million shsC$47.55 billion08/11/2025C$106.00C$107.05+0.99%C$107.71C$103.00906,966 shsC$47.12 billion08/08/2025C$105.01C$106.00+0.94%C$108.24C$105.321.57 million shsC$46.65 billion08/07/2025C$105.24C$105.01-0.22%C$105.55C$103.281.07 million shsC$46.22 billion08/06/2025C$102.78C$105.24+2.39%C$106.50C$102.771.35 million shsC$46.32 billion08/05/2025C$100.63C$102.78+2.14%C$105.50C$101.641.66 million shsC$45.24 billion08/04/2025C$100.63C$100.63C$101.47C$97.681.79 million shsC$44.29 billion08/01/2025C$104.03C$100.63-3.27%C$101.47C$97.681.79 million shsC$44.29 billion Get the Latest News and Ratings for CCO and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Cameco and its competitors with MarketBeat's FREE daily newsletter. 07/31/2025C$107.55C$104.03-3.27%C$110.85C$102.213.23 million shsC$45.79 billion07/30/2025C$108.45C$107.55-0.83%C$109.16C$106.151.27 million shsC$47.34 billion07/29/2025C$108.70C$108.45-0.23%C$110.42C$107.701.24 million shsC$47.73 billion07/28/2025C$109.10C$108.70-0.37%C$109.45C$107.00809,617 shsC$47.84 billion07/25/2025C$109.02C$109.10+0.07%C$109.54C$106.47984,349 shsC$48.02 billion07/24/2025C$107.59C$109.02+1.33%C$109.18C$107.441.03 million shsC$47.98 billion07/23/2025C$106.00C$107.59+1.50%C$108.82C$105.741.19 million shsC$47.35 billion07/22/2025C$105.52C$106.00+0.45%C$106.64C$103.181.53 million shsC$46.65 billion07/21/2025C$108.34C$105.52-2.60%C$108.76C$104.361.25 million shsC$46.44 billion07/18/2025C$107.12C$108.34+1.14%C$109.84C$106.081.19 million shsC$47.68 billion07/17/2025C$104.25C$107.12+2.75%C$107.90C$103.901.37 million shsC$47.15 billion07/16/2025C$103.99C$104.25+0.25%C$105.38C$102.021.00 million shsC$45.88 billion07/15/2025C$102.91C$103.99+1.05%C$104.83C$100.941.37 million shsC$45.77 billion07/14/2025C$99.48C$102.91+3.45%C$103.30C$98.621.17 million shsC$45.29 billion Related Companies Waste Connections Stock Price Chart GFL Environmental Stock Price Chart CGI Stock Price Chart RB Global Stock Price Chart Stantec Stock Price Chart MEG Energy Stock Price Chart Quebecor Stock Price Chart Stella-Jones Stock Price Chart Quebecor Stock Price Chart Labrador Iron Ore Royalty Stock Price Chart Receive CCO Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Cameco and its competitors with MarketBeat's FREE daily newsletter. 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