The High-Margin Flywheel — Walmart+, Walmart Connect, and OnePay

Walmart's biggest 2026 growth story isn't store sales — it's the stack of high-margin digital businesses wrapped around the retail core. Walmart Connect (advertising) just hit $6.4 billion and grew 46%. Walmart+ crossed 28.4 million members in January. OnePay, the Walmart-backed fintech "super app," hit a $4 billion valuation and launched crypto trading. This module helps candidates understand why these businesses exist and how they change what interviewers expect of you.