周二，标准普尔/多伦多证交所综合指数在24950点的涨跌之间徘徊，能源和原材料的强劲上涨被新的贸易战紧张情绪和关键政策会议前的防御性头寸所抵消。加拿大自然资源公司和Agnico Eagle领涨大宗商品综合指数，分别上涨1%和2%以上，石油和金属价格走强，但特朗普总统新的互惠关税威胁再次引发了人们的谨慎。投资者也在为美联储即将做出的利率决定做准备，并密切关注加拿大央行行长马克？卡尼在华盛顿举行的“艰难但富有建设性”的会谈。技术和金融落后于大盘，Shopify、TD？Bank、Brookfield Asset Management和Constellation Software均下跌0.6%至1.4%，突显出该指数对持续关税不确定性的敏感性。

The S&P/TSX Composite Index swung between gains and losses at the 24,950 mark on Tuesday, as robust gains in energy and materials were offset by renewed trade-war jitters and defensive positioning ahead of key policy meetings. Canadian Natural Resources and Agnico Eagle led the commodity complex—rising more than 1% and 2%, respectively—on firmer oil and metal prices, yet President Trump’s fresh reciprocal-tariff threats reignited caution. Investors also braced for the Federal Reserve’s forthcoming rate decision and monitored Bank of Canada Governor Mark?Carney’s “difficult but constructive” talks in Washington. Technology and financials lagged the broader market, with Shopify, TD?Bank, Brookfield Asset Management and Constellation Software each retreating between 0.6% and 1.4%, underscoring the index’s sensitivity to ongoing tariff uncertainty.