O’Reilly Automotive, Inc. (ORLY), widely recognized as O’Reilly Auto Parts, is a major supplier in the automotive aftermarket industry. Headquartered in Springfield, Missouri, the company was founded in 1957 and has since expanded to operate over 6,400 stores across the United States, Puerto Rico, Mexico, and Canada.
With a market capitalization of $86.95 billion, the company offers a wide range of auto parts, tools, accessories, and maintenance supplies, catering to both professional technicians and individual car owners. O’Reilly supports its retail operations with an efficient distribution system and offers services such as battery testing, tool rentals, and fluid recycling, all designed to deliver reliable and customer-friendly automotive solutions.