Cameco Corp. Stock Falls Tuesday, Underperforms Market

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Shares of Cameco Corp. CCO shed 3.13% to C$119.73 Tuesday, in what proved to be an all-around down trading session for the Canadian market, with the S&P/TSX Composite Index falling 0.70% to 31,263.93.

Cameco Corp. closed 22.0% short of its 52-week high of C$153.59, which the company reached on October 28th.

Trading volume of 1.2 M shares eclipsed its 50-day average volume of 1.2 M.

Data source: Dow Jones Market Data, FactSet. Data compiled December 16, 2025.

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December 16, 2025 16:31 ET (21:31 GMT)

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