In the latest reporting period of Q3'26, Costco (COST) achieved a total revenue of $70.53B. This represents a robust year-over-year growth rate of 11.58%, marking a significant acceleration compared to previous quarters. From Q4'23 to Q3'26, the company demonstrated a consistent upward trajectory in revenue, characterized by recurring seasonal peaks in each Q4 period, such as the $86.16B reached in Q4'25. While revenue growth saw a temporary dip to 0.96% in Q4'24, it has since recovered and maintained a steady climb, with the most recent growth rate in Q3'26 reaching its highest level in the observed timeframe. Overall, the data reflects strong operational momentum and a healthy expansion of the business top-line.