H-E-B is No. 1 on Dunnhumby's 2020 list of top U.S.
grocery retailers, knocking Trader Joe's out of the top spot-a position
it held for the last two years.
Amazon, Market Basket and Wegmans Food Markets rounded out the top
five of Dunnhumby's Retail Preference Index-a survey of 7,000 U.S.
households to determine which of the top 60 largest grocery retailers
have the strongest combination of financial performance and consumer
Costco, Aldi, Sam's Club, Walmart and Publix also made the top 10.
The overall RPI ranking evaluated retailer performance on seven
pillars: price, quality, digital, operations, convenience,
discounts/rewards and speed.