This article was automatically generated by MarketWatch using technology from Automated Insights.
Shares of Canadian National Railway Co. CNR slipped 0.79% to C$177.29 Thursday, in what proved to be an all-around poor trading session for the Canadian market, with the S&P/TSX Composite Index falling 0.03% to 36,136.31.
Canadian National Railway Co. closed 4.3% short of its 52-week high of C$185.25, which the company achieved on July 24th.
Trading volume of 1.3 M shares remained below its 50-day average volume of 1.7 M.
Data source: Dow Jones Market Data, FactSet. Data compiled August 6, 2026.