Costco Wholesale Corp (COST)

Pretax margin

Aug 31, 2025 Sep 1, 2024 Aug 31, 2024 Sep 3, 2023 Aug 31, 2023
Earnings before tax but after interest (EBT) US$ in thousands 10,818,000 9,740,000 9,740,000 8,487,000 8,487,000
Revenue US$ in thousands 275,235,000 254,453,000 254,453,000 242,290,000 242,290,000
Pretax margin 3.93% 3.83% 3.83% 3.50% 3.50%

August 31, 2025 calculation

Pretax margin = EBT ÷ Revenue
= $10,818,000K ÷ $275,235,000K
= 3.93%