How Did International Comps Boost Costco's Q3 Growth Story?

Key Takeaways COST posted an 8% adjusted comp sales gain in Q3, led by 8.5% growth in Other International markets. Local sourcing and tariff rerouting helped margins and boosted member value in global Costco locations. Traffic rose 4.8% and average ticket jumped 3.6% internationally, fueling COST's broader Q3 performance gains.Costco Wholesale Corporation’s (COST) third-quarter fiscal 2025 results underscored the growing impact of international operations on overall comparable sales performance. Adjusted ...