Costco Wholesale Corporation reported net sales of $20.97 billion for the month of May, the four weeks ended June 1, 2025.

Net sales for the first 39 weeks were $201.02 billion, an increase of 8.0 percent from $186.07 billion last year.

Comparable sales for the periods ended June 1, 2025, were as follows:

Comparable sales excluding the impacts from changes in gasoline prices and foreign exchange were as follows:

Image courtesy Costco