Last year, Zai Lab Ltd generated 189.04M USD for its biggest-performing segment, ZEJULA. The China (Mainland) made the largest contribution, accounting for 460.16M USD last year. For the latest quarter, Zai Lab Ltd reported the revenue of 32.08M USD for the period ending 2026-06-30, which came from the top-performing segment, ZEJULA. China (Mainland) contributed the highest revenue, at 106.31M USD.