Zai Lab Limited American Depositary Shares (ZLAB) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for ZLAB. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 90 institutions reported holding ZLAB, with 42.7 million shares worth $811.7 million in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| Rtw Investments | 6,574,032 | $125M | UNCHANGED |
| Tcg Crossover Management | 6,137,627 | $117M | NEW |
| RA Capital Management | 5,743,533 | $109M | INCREASED |
| Adar1 Capital Management | 3,369,034 | $64M | INCREASED |
| FMR | 2,815,214 | $53M | INCREASED |
Full institutional holdings, insider history, and congressional trades for Zai Lab Limited American Depositary Shares on SentiSense.