Last year, Phillips 66 generated 97.36B USD for its biggest-performing segment, Refined petroleum products. The United States made the largest contribution, accounting for 104.26B USD last year. For the latest quarter, Phillips 66 reported the revenue of 36.98B USD for the period ending 2026-06-30, which came from the top-performing segment, Refined petroleum products. United States contributed the highest revenue, at 41.22B USD.