Tourmaline Oil Corp. Stock Rises Friday, Outperforms Market

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Shares of Tourmaline Oil Corp. TOU rallied 1.73% to C$67.50 Friday, in what proved to be an otherwise all-around poor trading session for the Canadian market, with the S&P/TSX Composite Index falling 1.27% to 33,833.35.

Tourmaline Oil Corp. closed 4.4% short of its 52-week high of C$70.57, which the company reached on March 24th.

Trading volume of 1.9 M shares remained below its 50-day average volume of 3.2 M.

Data source: Dow Jones Market Data, FactSet. Data compiled May 15, 2026.

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May 15, 2026 16:36 ET (20:36 GMT)

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