Costco Stock (COST) on December 4, 2025: Sales Surge, Tariff Lawsuit and Wall Street Targets Ahead of Earnings
Costco shares fell about 3% to $893 on December 4, 2025, despite reporting 8% sales growth for November. The stock sits near its 52-week low and trails the S&P 500’s gains this year. Costco is also suing the Trump administration over tariffs, with a Supreme Court decision pending. Wall Street expects Q1 earnings of $4.24 per share on $67 billion in revenue next week.