WMK

Weis Markets, Inc

A regional supermarket chain headquartered in Sunbury, Pennsylvania, that runs grocery stores under its own name across several mid-Atlantic and Northeast states, stocking national brands alongside its own Weis private-label goods. Brothers Harry and Sigmund Weis opened their first small store in 1912, and the business grew into one of the larger family-controlled grocery chains in the country. The company still bears the brothers' family name more than a century after that first shop opened.