Costco FY2026 Earnings: $303B of Revenue, and the $5.9B of Membership Fees That Make Half the Profit
Costco's FY2026 revenue rose 10.1% to $303.2B and net income 13.9% to $9.2B; $5.9B of membership fees made up 50.6% of operating income, down from 56.4%.