ORLY vs TT Comparison

O'Reilly is an aftermarket automotive parts retailer in the United States and Mexico with more than $16 billion in annual sales. The company operates over 6,000 domestic stores and serves both the do-it-yourself (about 50% of sales) and professional (47% of sales) end markets. Despite operating amid a highly fragmented industry, O'Reilly differentiates itself by providing quality service to its customers throughout the entirety of the vehicle diagnosis and purchasing process. Furthermore, the firm boasts an impressive hub-and-spoke distribution network designed to provide its localized store base with ample aftermarket part availability across a variety of vehicle makes and models.

Trane Technologies manufactures and services commercial and residential HVAC systems and transportation refrigeration solutions under its prominent Trane, American Standard, and Thermo King brands. The $20 billion company generates approximately 70% of sales from equipment and 30% from parts and services. While the firm is domiciled in Ireland, North America accounts for over 80% of its revenue.