Last year, Gilead Sciences Inc generated 14.33B USD for its biggest-performing segment, Biktarvy. The United States made the largest contribution, accounting for 19.93B USD last year. For the latest quarter, Gilead Sciences Inc reported the revenue of 3.77B USD for the period ending 2026-06-30, which came from the top-performing segment, Biktarvy. United States contributed the highest revenue, at 5.59B USD.