Public Relations
Shopper Marketing in 2026: How Retail Media Networks Rebuilt the $60 Billion Discipline
Shopper marketing in 2026 is a $60B+ engine running on retail media networks (Walmart Connect, Amazon Ads, Target Roundel, Kroger Precision, Instacart Ads), agencies (Catapult, TPN, Geometry, Arc Worldwide), and the mystery-shopper measurement tier. Walmart Connect alone cleared $4.4B+ in 2024.