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Cameco (CCO) Stock Chart & Stock Price History

Cameco logo
C$131.77 -3.48 (-2.57%)
As of 08/20/2026 04:00 PM Eastern
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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 32.73%, with a year-to-date return of 4.85%. In the past month, the stock has increased 5.34%, reflecting recent market activity.

As of the latest close, Cameco traded at C$131.77 with a market cap of C$57.39 billion and volume of 999,051 shares. Five years ago, the stock traded at C$20.68, representing a 537.19% increase over that period. At the time, it had a market cap of C$8.23 billion and a volume of 950,562 shares.

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5 Day
Performance
-2.80%
1 Month
Performance
+5.34%
3 Month
Performance
-9.21%
Year-To-Date
Performance
+4.85%
1 Year
Performance
+32.73%
5 Year
Performance
+537.19%

CCO Stock Chart for Friday, August, 21, 2026

CCO Chart by TradingView

Cameco Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/20/2026C$135.25C$131.77
-2.57%		C$133.68C$129.75999,051 shsC$57.39 billion
08/19/2026C$133.44C$135.25
+1.36%		C$136.70C$133.76623,703 shsC$58.91 billion
08/18/2026C$136.69C$133.44
-2.38%		C$134.93C$130.40635,543 shsC$58.12 billion
08/17/2026C$135.56C$136.69
+0.83%		C$139.55C$134.501.14 million shsC$59.53 billion
08/14/2026C$136.10C$135.56
-0.40%		C$138.20C$135.00564,315 shsC$59.04 billion
08/13/2026C$138.09C$136.10
-1.44%		C$139.29C$135.94935,995 shsC$59.28 billion
08/12/2026C$137.51C$138.09
+0.42%		C$139.30C$136.00729,685 shsC$60.14 billion
08/11/2026C$135.66C$137.51
+1.36%		C$138.75C$136.42664,522 shsC$59.89 billion
08/10/2026C$135.86C$135.66
-0.15%		C$138.15C$134.84760,859 shsC$59.08 billion
08/07/2026C$131.36C$135.86
+3.43%		C$136.59C$132.28837,990 shsC$59.17 billion
08/06/2026C$132.20C$131.36
-0.64%		C$135.12C$130.40896,495 shsC$57.21 billion
08/05/2026C$130.98C$132.20
+0.93%		C$134.40C$131.63938,656 shsC$57.58 billion
08/04/2026C$120.98C$130.98
+8.27%		C$133.42C$127.851.80 million shsC$57.05 billion
08/03/2026C$120.98C$120.98C$128.04C$117.951.85 million shsC$52.69 billion
07/31/2026C$123.56C$120.98
-2.09%		C$128.04C$117.951.85 million shsC$52.69 billion
07/30/2026C$118.83C$123.56
+3.98%		C$123.79C$120.99945,780 shsC$53.81 billion
07/29/2026C$122.67C$118.83
-3.13%		C$122.56C$117.751.04 million shsC$51.75 billion
07/28/2026C$126.05C$122.67
-2.68%		C$124.00C$119.181.10 million shsC$53.43 billion
07/27/2026C$123.87C$126.05
+1.76%		C$129.44C$123.88986,985 shsC$54.90 billion
07/24/2026C$125.87C$123.87
-1.59%		C$126.11C$121.681.01 million shsC$53.95 billion
07/23/2026C$127.31C$125.87
-1.13%		C$127.36C$124.111.04 million shsC$54.82 billion
07/22/2026C$125.09C$127.31
+1.77%		C$129.65C$126.491.57 million shsC$55.45 billion
07/21/2026C$119.23C$125.09
+4.91%		C$125.41C$121.061.54 million shsC$54.48 billion
07/20/2026C$119.93C$119.23
-0.58%		C$120.41C$118.621.20 million shsC$51.93 billion
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This page (TSE:CCO) was last updated on 8/20/2026 by MarketBeat.com Staff.
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