The Walgreens Corporation (Walgreens) and Rite Aid Corporation (Rite Aid) are two of the largest drugstore chains in the United States. However, they are not the same company.
Walgreens is a pharmacy and health services company, while Rite Aid is a retail pharmacy chain. Walgreens stocks are traded on the New York Stock Exchange under the symbol WAG, while Rite Aid stocks are traded on the NAsdaQ under the symbol RAD.