• AutoZone reported earnings per share (EPS) of $31.04, slightly below the estimated $32.24.
• Net sales for the quarter reached $4.6 billion, marking an 8.2% increase from the previous year.
• The company's gross profit margin decreased by 203 basis points to 51.0%.

AutoZone, Inc. (NYSE: AZO) is a leading retailer and distributor of automotive replacement parts and accessories in the United States. The company operates a vast network of stores across the U.S., Mexico, and Brazil, catering to both professional mechanics and do-it-yourself customers. AutoZone competes with other major players in the automotive parts industry, such as Advance Auto Parts and O'Reilly Automotive.

On December 9, 2025, AutoZone reported earnings per share (EPS) of $31.04, slightly below the estimated $32.24. This figure aligns with the company's first-quarter results, where diluted EPS was also $31.04. Despite the shortfall in EPS, AutoZone's net sales for the quarter reached $4.6 billion, marking an 8.2% increase from the previous year, although slightly below the estimated $4.64 billion.

The company's same-store sales, which include locations open for at least a year, showed a positive trend, contributing to the overall revenue growth. However, AutoZone faced challenges with its gross profit margin, which decreased by 203 basis points to 51.0%. This decline was primarily due to a 212 basis point non-cash LIFO impact, though partially offset by other net margin improvements.

Operating expenses rose to 34.0% of sales, up from 33.3% the previous year, largely due to investments aimed at supporting growth initiatives. As a result, operating profit fell by 6.8% to $784.2 million. Net income for the quarter was $530.8 million, down from $564.9 million in the same period last year, reflecting the impact of increased expenses and margin pressures.

Despite these challenges, AutoZone's stock remains a key player in the market, with a price-to-earnings (P/E) ratio of approximately 25.46. The company's valuation metrics, such as the price-to-sales ratio of about 3.28 and the enterprise value to sales ratio of around 3.90, provide insights into its market value relative to sales and cash flow efficiency. However, the negative debt-to-equity ratio of -3.57 suggests a higher level of debt compared to equity, which may be a concern for investors.