On March 5, 2026, Costco Wholesale Corporation released its second quarter fiscal 2026 earnings results — and the numbers were, by any reasonable standard of business performance measurement, extraordinary. Net sales for the quarter increased 9.1 percent to $68.24 billion, from $62.53 billion the year before. Net sales for the first 24 weeks of fiscal 2026 increased 8.7 percent to $134.22 billion, from $123.52 billion last year. SoPost Net income for the quarter reached $2.03