ISSAQUAH, WA - Costco Wholesale Corporation reported net sales of $21.33 billion for the retail month of January, the four weeks ended February 1, 2026, an increase of 9.3 percent from $19.51 billion last year.
Net sales for the first 22 weeks were $123.16 billion, an increase of 8.5 percent from $113.55 billion last year.
Lunar and Chinese New Years will occur on February 17, 19 days later this year. The shift negatively impacted January Other International and Total Company sales by approximately 4.0% and 0.5%, respectively.
Additional discussion of these results is available in a pre-recorded message. It can be accessed by visiting investor.costco.com. This message will be available through 4:00 p.m. (PT) on Wednesday, February 11, 2026.
Costco currently operates 924 warehouses, including 634 in the United States and Puerto Rico, 114 in Canada, 42 in Mexico, 37 in Japan, 29 in the United Kingdom, 20 in Korea, 15 in Australia, 14 in Taiwan, seven in China, five in Spain, three in France, two in Sweden, and one each in Iceland, and New Zealand. Costco also operates e-commerce sites in the U.S., Canada, the U.K., Mexico, Korea, Taiwan, Japan and Australia.
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