Costco stock closes near $1,000 after insider sale filing; what investors watch next week
New York, Jan 23, 2026, 20:13 EST — The market is now closed. Costco Wholesale Corp (COST.O) shares gained 0.7%, closing at $983.25 on Friday. The stock finished the week just below the $1,000 threshold, following news of an insider sale. Over the last five sessions, the stock has climbed roughly 2%. (StockAnalysis) U.S. markets will remain closed until Monday, putting the spotlight on Costco’s upcoming reports: January sales set for Feb. 4 and fiscal Q2 earnings due March 5, per the company’s investor calendar. (Costco Investor Relations) The macro backdrop is helping, too. A “flash” U.S. Purchasing Managers Index