Detailed narrative
Omni-Channel Strategy and Platform Growth
Walmart's strategy focuses on a strong retail foundation combined with faster-growing businesses like marketplace, advertising, and membership. These components are designed to be mutually reinforcing, expanding the company's capabilities and improving overall economics. The model is driving durable long-term growth and shareholder value, with global e-commerce up 23% and Walmart U.S. e-commerce achieving double-digit incremental margins in the first half of the year.
Price Investment and Market Share Gains
The company is committed to price leadership, investing heavily in rollbacks (11,000 in Q2, up from 7,200 in Q1) to help customers manage budgets. This strategy has led to market share gains, particularly in food categories, which are considered durable. Price gaps to conventional grocers in the U.S. are strong and widening, attracting higher-income households and reinforcing the everyday low price model.
Health & Wellness Impact on U.S. Comps
Walmart U.S. comp sales were significantly impacted by the health and wellness category. A 125 basis point headwind was attributed to deflation and brand-to-generic transfers under new maximum fair price regulation. This contrasts with a 100 basis point tailwind from GLP-1 branded drugs in prior years, which is now expected to be halved in FY27. Despite the top-line headwind, the underlying health and wellness business is performing well and contributing to profit, with pharmacy customers spending significantly more.
E-commerce and Speed of Delivery
Sustained e-commerce growth across all segments (Walmart U.S. up 24%, Sam's Club U.S. up 26%, International up 19%) is driven by speed and convenience. Fast delivery in the U.S. grew 48% in Q2, with sub-30-minute delivery expanded to 38 markets. This speed is an acquisition strategy, as customers using fast delivery shop more frequently and are more likely to become Walmart+ members, expanding Walmart's participation in everyday spending occasions like meal solutions.
Platform Scalability and Monetization
Walmart is building scalable capabilities across markets, including marketplace, fulfillment services, membership, and advertising. The U.S. marketplace platform capabilities were expanded to Mexico and Canada, and Walmart+ launched in Canada. Global advertising increased 38%, with Walmart Connect up 43%. The acquisition of Vibe further strengthens the advertising platform, expanding reach to small and medium-sized advertisers. These initiatives improve company economics by leveraging existing infrastructure globally.
Supply Chain and AI Advancements
Investments in automation, technology, and fulfillment capacity are improving efficiency, speed, and in-stock levels, supporting both first-party and marketplace businesses. Over 50% of e-commerce fulfillment volume is processed through automated facilities, and 3,100 U.S. stores use automated freight. AI is also being leveraged to enhance shopping experiences and associate productivity, with Sparky (AI assistant) users up 70% and spending 40% more per order.