Key Takeaways Walmart U.S. grocery posted low single-digit comps in Q3, driven by higher transactions and volumes.WMT ran about 7,400 rollbacks, over half in grocery, with more than 2,000 shifting to everyday low prices.Walmart U.S. e-commerce rose 28%, helping grocery gain share across income groups via faster delivery.Walmart Inc.’s (WMT) grocery business remained a steady contributor to U.S. performance in the third quarter of fiscal 2026, reflecting continued customer engagement around food and consumab ...