News: Best-selling drug sales plummet, ZAI LAB's revenue declines

BambooWorks
2026.05.08 06:45
portai
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ZAI LAB Limited; due to a significant decline in sales of the best-selling drug "Zellet," first-quarter revenue decreased by 6% year-on-year to USD 99.6 million, and net losses widened to USD 51 million. Sales of "Zellet" plummeted by 40% year-on-year to USD 30 million due to competition from generic drugs. Sales of the second-best-selling drug "Weiqijia" also declined, while sales of "Zesida" surged sevenfold. The company's stock price fell by 7.1% to HKD 15.5, with a cumulative increase of approximately 10.6% for the year