Tourmaline Oil Corp. Stock Falls Monday, Underperforms Market

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Shares of Tourmaline Oil Corp. TOU slipped 2.13% to C$60.08 Monday, in what proved to be an otherwise all-around favorable trading session for the Canadian market, with the S&P/TSX Composite Index rising 1.06% to 32,219.95.

Tourmaline Oil Corp. closed 15.2% below its 52-week high of C$70.83, which the company achieved on February 21st.

Trading volume of 3.0 M shares eclipsed its 50-day average volume of 2.3 M.

Data source: Dow Jones Market Data, FactSet. Data compiled January 5, 2026.

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January 05, 2026 16:36 ET (21:36 GMT)

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