Last year, A O Smith Corp generated 2.46B USD for its biggest-performing segment, Water heaters and related parts. The North America made the largest contribution, accounting for 2.98B USD last year. For the latest quarter, A O Smith Corp reported the revenue of 656.40M USD for the period ending 2026-06-30, which came from the top-performing segment, Water heaters and related parts. North America contributed the highest revenue, at 816.30M USD.