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Shares of Suncor Energy Inc. SU slipped 0.97% to C$93.30 Wednesday, in what proved to be an otherwise all-around positive trading session for the Canadian market, with the S&P/TSX Composite Index rising 0.09% to 36,401.79.
Suncor Energy Inc. closed 3.3% short of its 52-week high of C$96.53, which the company reached on May 19th.
Trading volume of 6.6 M shares eclipsed its 50-day average volume of 5.2 M.
Data source: Dow Jones Market Data, FactSet. Data compiled August 19, 2026.