Caterpillar stock price: 3 signals to watch before Monday’s open
Caterpillar shares closed Friday at $657.36, down 1.1%, as traders weighed tariff costs and rising demand for data-center power systems. The company flagged $2.6 billion in tariff expenses for 2026 and a possible margin squeeze, despite 18% higher Q4 sales. Wall Street’s Friday close will guide early trading with U.S. markets shut Sunday. The Dow, S&P 500, and Nasdaq all fell after Trump named Kevin Warsh as Fed chair pick.