Shares of Cameco Corp. CCO, -2.30% dropped 2.30% to C$25.10 Wednesday, in what proved to be an otherwise all-around positive trading session for the Canadian market, with the S&P/TSX Composite Index GSPTSE, +0.20% rising 0.20% to 21,362.36. The stock’s fall snapped a three-day winning streak. Cameco Corp. closed C$10.37 short of its 52-week high (C$35.47), which the company achieved on November 8th. Trading volume of 1.3 M shares remained below its 50-day average volume of 1.6 M.