AutoZone shares dip as revenue miss overshadows strong quarterly earnings
Shares of AutoZone (NYSE:AZO) fell 3.95% in premarket trading following the release of third-quarter results for the period ended May 9, 2026. While adjusted earnings per share exceeded forecasts, revenue came in slightly below consensus estimates, prompting a cautious market reaction.

AutoZone reported adjusted earnings per share of $38.07 for the quarter, surpassing analyst expectations of $36.22. Net income rose to $641.5 million from $608.4 million in the same period last year. The company also posted domestic same-store sales growth of 4.1%, with company-wide same-store sales increasing 3.9% on a constant currency basis.
Despite the stronger-than-expected profitability, revenue increased 8.4% year-over-year to $4.84 billion, missing analyst estimates of $4.86 billion. The market reaction appeared to focus primarily on the revenue miss, with shares declining in premarket trading. Gross margin declined by 57 basis points to 52.2%, primarily due to a 77 basis point non-cash Last-In, First-Out inventory accounting impact.
Operating expenses as a percentage of sales improved slightly to 33.1%, compared with 33.3% in the prior year period. This improvement was supported by sales growth and cost management efforts. President and Chief Executive Officer Phil Daniele highlighted the company’s ability to manage expenses effectively while delivering strong domestic sales results.
Daniele noted that the company returned to an operating margin north of 19% for the quarter. He thanked AutoZone employees for delivering on the company’s promise of customer service and strong financial results. The improved expense management helped offset the headwinds from the inventory accounting impact and the revenue shortfall.
AutoZone continues to expand its global footprint, opening 82 new stores during the quarter. This expansion included 57 locations in the United States, 20 in Mexico, and five in Brazil. The company’s total store count now stands at 7,856 locations worldwide. The results underscore the retailer’s ongoing growth strategy despite mixed signals in the top-line performance.


