Almost everyone has at least one favorite Aldi or Trader Joe's item they stock up on when they visit the popular grocery ...

Both chains saw a smaller share of customers visit other stores just before or after stopping at their locations last year ...

Trader Joe’s and Aldi are pulling ahead in the battle for grocery market share, according to new retail foot traffic data.

Trader Joe's has long done its own thing in the retail space, an approach that continues with its take on retail media ...