Walmart's advertising business grew more than twice as fast as Amazon's last year. Amazon generated $68.6 billion in advertising revenue in 2025, growing 22%. Walmart generated $6.4 billion, growing ...
Marketplace offerings and Vizio provide additional U.S. growth opportunities while recent structural changes are meant to support global expansion.
The shuffle underscores the rivalry between the two retailers, particularly as Walmart expands its advertising and third-party marketplace businesses.