Walmart (WMT) Goldman Sachs Communicopia + Technology Conference 2025 summary

E-commerce growth and transformation

• E-commerce now accounts for about 20% of sales, with 26% YoY growth in Q2 and a two-year stack of 48%.

• Key milestones include expansion of online pickup and delivery, fast delivery, and marketplace investments.

• 94% of U.S. households can receive deliveries in three hours or less, expanding to 95% by year-end.

• Fast delivery drives higher frequency and larger baskets, with users spending up to three times more.

• Marketplace and 1P strategies broaden assortment, with grocery as a major differentiator.

Marketplace and seller ecosystem

• Marketplace seller count grew 50% in the past year, with no fixed target as focus remains on in-demand assortment.

• Seller vetting uses AI-driven tools for onboarding, item approval, and ongoing trust monitoring.

• Walmart Fulfillment Services (WFS) boosts seller sales by 50% when inventory is widely available.

• Marketplace integration enables unique services, such as tire installation and expanded in-store digital experiences.

• In-store and digital experiences are linked to encourage omni-channel shopping.

Technology, automation, and AI

• Automation is in early stages, with about half of fulfillment inventory and regional distribution centers automated.

• Automated fulfillment centers are twice as productive as legacy centers and support millions of SKUs.

• AI is used for rapid experimentation, assortment optimization, and seller onboarding.

• Ambient agents and the Sparky commerce agent enhance customer experience and operational efficiency.

• AI-driven agents will increasingly handle discovery, execution, and post-purchase support.