This article was automatically generated by Dow Jones using technology from Automated Insights.

Stocks in Canada were flat during early trading Tuesday, as the S&P/TSX Composite Index held steady at 33844.71.

Among local companies with a market cap of at least 1 billion Canadian dollars ($726.6 million), Thomson Reuters is the biggest leader this morning, jumping 9.3%, and Constellation Software surged 7.3%. Descartes Systems Group rounds out the top three movers, as shares jumped 6.5%.

Americas Gold & Silver is the biggest early laggard, tumbling 15%, followed by shares of Ivanhoe Electric, which tumbled 9.1%. Shares of Hut 8 tumbled 9.0%.

On the currency front, the WSJ Dollar Index increased 0.4% to 95.99. Locally, the U.S. dollar was equivalent to 0.73 Canadian dollars, down 0.2%.

In the bond markets, the 10-year Canadian government bond yield rose 1.95 basis points to 3.716%.

Data source: Dow Jones Market Data, FactSet

(END) Dow Jones Newswires

May 19, 2026 10:11 ET (14:11 GMT)

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