Walmart Crashes Most Since 2022 After Huge Comp Store Sales Miss

Walmart is tumbling after posting disappointing guidance while quarterly sales fell short of expectations, a rare miss for the world's largest bricks and mortar retailer, that is stoking concerns about the leading big-box retailer decelerating alongside a slow-growing US economy.

Comp store sales at US stores open at least a year, excluding fuel, rose 2.6% in the second quarter, far below the lowest analyst estimate compiled by Bloomberg.

That growth rate, which reflected "125 bps headwind from pharmacy deflation and brand-to-generic transfers related to maximum fair price regulation", was the slowest in more than six years. Another interesting observation: WMT is seeing less of a hit from the lack of fatties, saying that "FY27 comps reflect ~50 bps tailwind from GLP-1, vs. ~100 bps in FY25 & FY26, as script  growth was more than offset by price-mix headwinds."

Here are some other highlights from the fiscal second quarter: