Cameco Corporation (CCO.TO) TSX

Currency In CAD

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CCO.TO Historical Return

If you invested $1000 in Cameco Corporation (CCO.TO) 10 years ago, it would be worth $10,565.94 as of August 02, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $5,640.09, while $1000 invested 1 year ago would be worth $1,179.37. This corresponds to total returns of 956.59%, 464.01%, 17.94%, respectively, with annualized returns of 26.57%, 41.34%, 17.94%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

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CCO.TO Historical Data

Date Range:

DateOpenCloseAdj CloseHighLowVolume
July 31, 2026128120.98120.98128.04117.951.85M
July 30, 2026121.43123.56123.56123.79120.99945,780
July 29, 2026122.56118.83118.83122.56117.751.04M
July 28, 2026124122.67122.67124119.181.1M
July 27, 2026127.99126.05126.05129.44123.88987,030
July 23, 2026124.79125.87125.87127.36124.111.04M
July 22, 2026126.49127.31127.31129.65126.491.57M
July 21, 2026122.27125.09125.09125.41121.061.54M
July 20, 2026120.17119.23119.23120.41118.621.2M
July 17, 2026119.5119.93119.93121.55116.451.03M
July 16, 2026125.51122.71122.71125.52121.461.59M
July 15, 2026129.98127.69127.69130.9125.54807,186
July 14, 2026129.01128.87128.87130.8128.26887,222
July 13, 2026133.21127.67127.67134126.271.71M
July 10, 2026136.36135.97135.97138.08134.69594,009
July 09, 2026135.25135.79135.79137.02134.751.1M
July 08, 2026132.35134.26134.26134.43129.931.29M
July 07, 2026135.57134.43134.43136.481321.11M
July 06, 2026139.22138.49138.49142.48138.42770,903
July 03, 2026137.72139.59139.59140.3137.71500,781
July 02, 2026140.76136.88136.88144.2134.441.41M
June 30, 2026146.05144.56144.56146.541421.14M
June 29, 2026148.93146.92146.921491441.69M
June 26, 2026145147.97147.97151.29144.5797,734
June 25, 2026152.18146.84146.84153.77145.17868,053
June 24, 2026153151.73151.73154.53148.83897,950
June 23, 2026147.93154.68154.68158.191471.04M
June 22, 2026151.08151.74151.74153.72148.5683,266
June 19, 2026149.93151.07151.07151.811481.47M
June 18, 2026151.28150.46150.46154.6149.55765,475
June 17, 2026151.13149.3149.3153.48149.02807,152
June 16, 2026150.26151.04151.04154.5148.17740,450
June 15, 2026145.96149.78149.78150.79145.94820,984
June 12, 2026139.83141.03141.03142.38139850,087
June 11, 2026133.63138.04138.04139.07132.491.19M
June 10, 2026139.05132.44132.44141.25130.81.28M
June 09, 2026148.38142.51142.51148.75137.851.27M
June 08, 2026148.96146.91146.91149.34146.05650,416
June 05, 2026156.46144.09144.09156.51142.91.17M
June 04, 2026158.28158.44158.44159.7156.3704,735
June 03, 2026165.63159.52159.52167.29156.41.06M
June 02, 2026155.5166.86166.86169.09155.361.48M
June 01, 2026153.02155.84155.84158.18150.95869,865
May 29, 2026153.51154.91154.91157.08149.972.14M
May 28, 2026147.12152.66152.66153.38146.221.2M
May 27, 2026148.93148.7148.7151146.48675,500
May 26, 2026148.31149.47149.47150.39145.61697,337
May 25, 2026146.17147.77147.77148.3145.8210,543
May 22, 2026146.41144.63144.63146.6143.19499,559
May 21, 2026143.14145.13145.13147.27141.4765,639
May 20, 2026145.05142.89142.89145.82142.01856,251
May 19, 2026142.92142.25142.25144.09141.781.06M
May 15, 2026151147.99147.99151.28147.64838,634
May 14, 2026158.34154.29154.29158.34151.18771,822
May 13, 2026159.07158.28158.28159.86153.53819,436
May 12, 2026162.23160.08160.08162.23154.141.26M
May 11, 2026156.37164.54164.54166.14155.01838,632
May 08, 2026165159.98159.98165158.96733,396
May 07, 2026168.08162.16162.16169160.941.17M
May 06, 2026160.99168.75168.75169.79158.591.27M
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