AutoZone, Inc.

AutoZone, Inc. is an American retailer and distributor of automotive replacement parts and accessories, operating 7,657 stores across the United States, Mexico, and Brazil as of August 2025, with approximately 130,000 employees. The company serves both do-it-yourself (DIY) consumers and do-it-for-me (DIFM) commercial customers — repair garages, dealers, and fleet owners — through an extensive network of stores, hubs, and mega-hubs. In fiscal 2025, AutoZone generated $18.9 billion in revenue and $2.5 billion in net income.

This is a story about a mature franchise spending aggressively to grow faster. AutoZone has been one of the most reliable compounders in American retail: it has bought back over 100% of its then-outstanding shares since the inception of its repurchase program in 2000, turning a steady mid-single-digit revenue growth business into a double-digit EPS compounder. Now management is in the middle of an investment cycle — accelerating store openings, building out a network of mega-hubs, and pushing deeper into commercial — that it argues can elevate the top-line growth rate from "steady" to "fast." The file turns on a single question: whether the commercial business can scale quickly enough to offset the inevitable deceleration in DIY as the extraordinary inflation tailwind of 2022-2025 recedes.

The market appears skeptical. At roughly 20 times trailing earnings, the stock trades near the lower end of its historical range and well below the multiple awarded to peers with higher commercial mixes. If the investment cycle works, today's price embeds a call option on a faster-growing, higher-return business. If it doesn't, AutoZone remains a fine business — but one that may struggle to justify even the current multiple as the buyback lever alone cannot compensate for slowing organic growth.