Who Owns ZAI LAB LIMITED ADS (ZLAB)? -- Institutional Holders (2026-06-30)

114 institutions reported holding $826.5M of ZAI LAB LIMITED ADS (ZLAB) in SEC 13F filings for 2026-06-30. Largest institutional holders: RTW INVESTMENTS, LP ($124.9M), TCG Crossover Management, LLC ($116.6M), RA CAPITAL MANAGEMENT, L.P. ($109.1M), ADAR1 Capital Management, LLC ($64.0M), FMR LLC ($53.5M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1RTW INVESTMENTS, LP$124.9M6.6MHold
2TCG Crossover Management, LLC$116.6M6.1MNew
3RA CAPITAL MANAGEMENT, L.P.$109.1M5.7MAdded
4ADAR1 Capital Management, LLC$64.0M3.4MAdded
5FMR LLC$53.5M2.8MAdded
6GOLDMAN SACHS GROUP INC$44.0M2.3MAdded
7Woodline Partners LP$41.9M2.2MNew
8Frazier Life Sciences Management, L.P.$36.1M1.9MHold
9BAMCO INC /NY/$30.9M1.6MTrimmed
10CITADEL ADVISORS LLC$25.4M1.3MTrimmed
11TWO SIGMA INVESTMENTS, LP$24.7M1.3MAdded
12Rock Springs Capital Management LP$15.5M814,707Hold
13JANE STREET GROUP, LLC$12.9M679,941Added
14BlackRock, Inc.$12.6M664,462Trimmed
15C WorldWide Group Holding A/S$9.7M510,000Hold
16B Group, Inc.$8.6M450,646Hold
17SCHRODER INVESTMENT MANAGEMENT GROUP$7.2M393,167Hold
18NAN FUNG TRINITY (HK) LTD$6.6M346,466Hold
19Aberdeen Group plc$5.9M311,294Added
20CITIGROUP INC$5.7M300,775Added
21Spruce Street Capital LP$5.3M279,110New
22AMERIPRISE FINANCIAL INC$4.8M253,171Added
23BNP PARIBAS ASSET MANAGEMENT Holding S.A.$4.7M246,982Added
24Hennion & Walsh Asset Management, Inc.$4.4M230,418Added
25Hudson Bay Capital Management LP$4.1M215,000Added

Source: SEC Form 13F filings · as of 2026-06-30