Business
Costco Repeats as Canada’s Top Grocery Retailer for 2025, dunnhumby Reports
TORONTO, December 10, 2025--dunnhumby, a global leader in customer data science, has named Costco as Canada’s top grocery retailer for the second consecutive year in the dunnhumby Retailer Preference Index (RPI) for Canada. The nationwide brand equity study examines the $115 billion Canadian grocery market by analyzing customer and financial data for the 28 largest conventional, discount, superstore, and club banners in Canada, which represent 97% of market share. Maxi, Food Basics and Real Cana
About this update from Costco Wholesale Corporation
[{"type":"image","alt":"The First Tercile from the 2025 dunnhumby Retailer Preference Index (RPI) for Canada","displaySize":"","headline":null,"caption":"The First Tercile from the 2025 dunnhumby Retailer Preference Index (RPI) for Canada","credit":null,"className":"","disableSlideshowImg":false,"size":{"original":{"width":480,"height":350,"url":"https://media.zenfs.com/en/business-wire.com/04e23bc19ad51668a4573afb72e10b7f"},"resized":{"url":"https://s.yimg.com/ny/api/res/1.2/g9DSpiiy7isDzQ6ubPaHLg--/YXBwaWQ9aGlnaGxhbmRlcjt3PTk2MDtoPTcwMDtjZj13ZWJw/https://media.zenfs.com/en/business-wire.com/04e23bc19ad51668a4573afb72e10b7f","width":480,"height":350}},"lazy":false},{"type":"image","alt":"","displaySize":"","headline":null,"caption":"","credit":null,"className":"","disableSlideshowImg":false,"size":{"original":{"width":2943,"height":666,"url":"https://media.zenfs.com/en/business-wire.com/04579c07f2f490c1f8c432f3d9f641bb"},"resized":{"url":"https://s.yimg.com/ny/api/res/1.2/a2VOYZX9lQlF9fqpO8jNFA--/YXBwaWQ9aGlnaGxhbmRlcjt3PTk2MDtoPTIxNztjZj13ZWJw/https://media.zenfs.com/en/business-wire.com/04579c07f2f490c1f8c432f3d9f641bb","width":960,"height":217},"lightbox":{"url":"https://s.yimg.com/ny/api/res/1.2/dGNiLBAkuhpnXiyo9__rkw--/YXBwaWQ9aGlnaGxhbmRlcjt3PTI0MDA7aD01NDQ7Y2Y9d2VicA--/https://media.zenfs.com/en/business-wire.com/04579c07f2f490c1f8c432f3d9f641bb","width":1200,"height":272}}},{"type":"text","content":"Over the last year, the top nine Canadian grocers grew two times more than grocers in the bottom ranking tercile","length":112,"tagName":"p","attribs":{}},{"type":"text","content":"TORONTO, December 10, 2025--(BUSINESS WIRE)--dunnhumby, a global leader in customer data science, has named Costco as Canada’s top grocery retailer for the second consecutive year in the dunnhumby Retailer Preference Index (RPI) for Canada. The nationwide brand equity study examines the $115 billion Canadian grocery market by analyzing customer and financial data for the 28 largest conventional, discount, superstore, and club banners in Canada, which represent 97% of market share. Maxi, Food Basics and Real Canadian Superstore followed Costco as the top four grocery retailers. No Frills, Super C, Walmart, Fresh Co, and Dominion round out the top nine.","length":659,"tagName":"p"},{"type":"text","content":"The top nine grocers in the RPI, almost entirely club, discount, and ...