Canada's main stock market index achieved a fresh all-time high on Monday, propelled by strength in technology and mining sectors, even as energy stocks retreated sharply amid a steep decline in crude oil prices. The S&P/TSX Composite Index closed at 34,830.89, up 359.53 points or 1%, surpassing its previous record set in March.
The day's trading was characterized by thin volumes as U.S. markets were closed for the Memorial Day holiday, though Canadian exchanges remained operational. The absence of American participants contributed to subdued activity, but did not prevent the TSX from reaching new heights.
Brent crude oil futures tumbled nearly 7% to settle at $96.30 per barrel, as market participants focused on potential diplomatic progress between the United States and Iran. Optimism that talks could lead to a relaxation of tensions in the Middle East and potentially ease supply constraints weighed heavily on oil prices. However, analysts cautioned that previous rounds of negotiations have failed to produce tangible results, and the situation remains fluid.
The decline in crude weighed on Canada's energy sector, with major producers such as Canadian Natural Resources Ltd. (CNQ) and Suncor Energy Inc. (SU) among the laggards. The energy group has been a key driver of the TSX's gains in recent months, but Monday's selloff underscored the sector's vulnerability to geopolitical headlines and shifting supply expectations.
Offsetting the energy weakness, technology stocks continued their recent rally, building on momentum from last week when BlackBerry Ltd. (BB) surged. The sector has been a source of strength for the index, as investors rotate into growth names amid hopes that lower oil prices could temper inflation and reduce pressure on central banks to raise interest rates aggressively.
Mining and materials stocks also advanced, supported by a rise in gold prices. UBS analyst Giovanni Staunovo noted that financial assets remain heavily influenced by crude oil movements, and gold is benefiting from expectations that falling energy costs could pave the way for the Federal Reserve to ease monetary policy. Major miners including Agnico Eagle Mines Ltd. (AEM), Barrick Gold Corp. (ABX), and Wheaton Precious Metals Corp. (WPM) all contributed to the sector's gains.
The financial sector held relatively steady, with investors looking ahead to earnings reports this week from Canada's largest banks: Royal Bank of Canada (RY), Toronto-Dominion Bank (TD), and Bank of Montreal (BMO). The banking group is a significant component of the TSX and its performance is closely watched as a barometer of the broader economy.
The Canadian dollar edged up 0.1% to 1.3800 per U.S. dollar, as risk sentiment improved and the greenback softened. Canadian two-year bond yields remained well below their U.S. counterparts, reflecting a persistent divergence in interest rate expectations between the two countries. The Bank of Canada's key overnight rate currently stands at 2.25%, following its April 29 decision, with the next rate announcement scheduled for June 10.
Despite the record close, some analysts expressed caution about the sustainability of the rally. Rory Johnston of Commodity Context pointed out that previous talks between the U.S. and Iran have collapsed over details, and that flows through the Strait of Hormuz remain restricted. If supply does not loosen or negotiations break down, crude prices could rebound, reigniting inflation concerns and potentially dampening risk appetite.
Trade policy also remains a background risk. U.S. Trade Representative Jamieson Greer announced last week that the first formal USMCA review talks with Mexico will take place in Mexico City, focusing on regional content rules and economic security. Canada's banks, automotive sector, and industrial companies are all closely tied to North American trade dynamics, and any disruptions could have ripple effects across the TSX.
