O'Reilly Automotive beats Q2 estimates with 6% comparable sales growth

O'Reilly Automotive reported Q2 comparable store sales rose 6%, beating estimates, with diluted EPS up 10% from a year earlier.

The professional business segment delivered strong growth during the quarter, the company said in its earnings release.

The 6% comparable sales gain outpaced expectations, with the professional do-it-for-me channel showing strength across O'Reilly's network. The company raised its full-year guidance, though specific updated ranges were not yet disclosed. O'Reilly has targeted opening as many as 235 new stores in 2026 as it begins international expansion, according to the company.

The auto parts retail sector has benefited from an aging vehicle fleet in the US, with the average car age exceeding 12 years, driving demand for replacement parts and maintenance services. O'Reilly, along with peers AutoZone and Advance Auto Parts, has seen steady demand from both professional mechanics and DIY customers. Higher mileage and longer vehicle ownership periods have supported consistent traffic across O'Reilly's more than 6,000 stores nationwide.

O'Reilly's professional business, which serves repair shops and service centers, has been a key growth driver. The segment typically generates higher average ticket sizes and more frequent repeat purchases compared with the DIY channel. The company has invested in inventory availability and delivery speed to serve professional customers, including expanded next-day delivery capabilities.

The international expansion marks a new chapter for the company, which has historically focused on the US market. The store growth target of up to 235 new locations in 2026 would represent one of the company's most aggressive expansion years. The company has not yet disclosed which international markets it will enter first.

The competitive landscape in auto parts retail remains intense, with O'Reilly, AutoZone and Advance Auto Parts all vying for market share in a sector where scale and supply chain efficiency determine margins. O'Reilly's ability to grow comparable sales above the industry average has helped it outperform peers in recent quarters.

The guidance raise shows management expects demand to remain strong across both customer segments. O'Reilly's focus on the professional business has helped it capture market share in a fragmented industry where independent repair shops account for a large portion of service work. Investors will watch the company's next quarterly report for further updates on store expansion and margin trends.

This article is for informational purposes only and does not constitute investment advice.