Costco Stock Today (COST): Shares Edge Higher on Black Friday as Investors Eye December Earnings
November 28, 2025 Costco Wholesale Corporation (NASDAQ: COST) finished Black Friday trading in the green, closing at $913.59, up about 0.6% on the day and extending this week’s rebound in the stock. StockAnalysis+2Barron’s+2 The move came as U.S. equities advanced