As of April 2026 Zai Lab has a market cap of C$3.21 Billion. This makes Zai Lab the world's 4447th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Apr 2nd, 2026 the market cap of Zai Lab was reported to be: