Stock Market Tumbles as U.S. Tariffs on Mexico, Canada, and China Confirmed

The S&P 500 closed lower Friday in a sharp reversal after the White House confirmed that tariffs on Mexico, Canada, and China would take effect Saturday. The Dow Jones fell 337 points (-0.8%), the S&P 500 dropped 0.5%, and the Nasdaq slid 0.3%, despite trading over 1% higher earlier in the day.

White House Press Secretary Karoline Leavitt confirmed the U.S. will impose 25% tariffs on Mexican and Canadian goods and 10% on Chinese imports. Investors had hoped for a last-minute reversal of the decision, which caused uncertainty in the markets. Macquarie analysts had previously speculated that tariffs on Mexico and Canada wouldn’t take effect on February 1.

Meanwhile, inflation surged in December, with the PCE price index, the Federal Reserve’s preferred measure, rising 0.3% month-over-month and 2.6% annually. Core PCE, excluding food and energy, increased 2.8% year-over-year. Personal spending also climbed 0.7%, surpassing forecasts of 0.5%, driven by a strong labor market and wage growth. The Fed, which left interest rates unchanged this week, continues to monitor inflationary trends.

In corporate news, Apple (NASDAQ: AAPL) closed lower despite forecasting sales growth in the low- to mid-single digits for Q2. Exxon Mobil (NYSE: XOM) dipped 2.5% despite exceeding Q4 profit estimates. Colgate-Palmolive (NYSE: CL) lost 4.6% after missing revenue expectations. AbbVie (NYSE: ABBV) jumped 5% on strong immunology drug sales, while Deckers Outdoor (NYSE: DECK) plummeted 20% following weak revenue guidance.

Market uncertainty persists as traders react to tariff concerns, inflation data, and earnings reports.