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Disclosery

ZLAB ZAI LAB LTD

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ADR (ADR), issuer CIK 1704292

92 managers (93 13F filers) reported a position in ZLAB shares at 2026-06-30, 43,101,559 shares in all. 15 filers opened a position and 21 filers sold out during the quarter.

Managers
92
13F filers
93
New
15
Added
28
Reduced
29
Sold out
21
Shares held by filers
43,101,559

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
RTW INVESTMENTS, LP6,574,032$125M1.07%013F-HRTimeline
TCG Crossover Management, LLC6,137,627$117M2.8%new13F-HRTimeline
RA CAPITAL MANAGEMENT, L.P.in group RA CAPITAL MANAGEMENT, L.P.5,743,533$109M0.95%+36,27113F-HRTimelineGroup
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC3,369,034$64M3.01%+1,943,66713F-HRTimelineGroup
FMR LLCin group FMR LLC2,815,214$53.5M<0.01%+1,552,82313F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC2,315,480$44M<0.01%+2,204,89313F-HRTimelineGroup
Woodline Partners LP2,207,293$41.9M0.13%new13F-HRTimeline
Frazier Life Sciences Management, L.P.1,902,320$36.1M0.79%013F-HRTimeline
BAMCO INC /NY/in group Baron Capital1,623,694$30.9M0.05%-34,62413F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP1,299,394$24.7M0.02%+989,67113F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC1,284,706$24.4M0.01%-403,92613F-HRTimelineGroup
Rock Springs Capital Management LP814,707$15.5M0.76%013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.664,462$12.6M<0.01%-200,68413F-HRTimelineGroup
C WorldWide Group Holding A/Sin group C WorldWide Group Holding A/S510,000$9.69M0.23%013F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC476,541$9.05M0.01%+208,61513F-HRTimelineGroup
B Group, Inc.450,646$8.56M4.86%013F-HRTimeline
SCHRODER INVESTMENT MANAGEMENT GROUP393,167$7.24M0.01%013F-HRTimeline
NAN FUNG TRINITY (HK) LTD346,466$6.58M0.65%013F-HRTimeline
Aberdeen Group plcin group Aberdeen Group plc311,294$5.91M0.01%+73,55513F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC300,775$5.71M<0.01%+299,81613F-HRTimelineGroup
Spruce Street Capital LP279,110$5.3M1.04%new13F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC253,171$4.81M<0.01%+9,61413F-HRTimelineGroup
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …246,982$4.69M<0.01%+130,42213F-HRTimelineGroup
Hennion & Walsh Asset Management, Inc.230,418$4.38M0.12%+16,09513F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…215,000$4.08M0.02%+185,00013F-HRTimelineGroup
Nantahala Capital Management, LLC200,000$3.8M0.23%new13F-HR/ATimeline
NEXTBio Capital Management LP183,362$3.48M1.6%013F-HRTimeline
SUPERSTRING CAPITAL MANAGEMENT LP155,813$2.96M1.87%-120,00513F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC153,996$2.93M0.01%-29,69513F-HRTimelineGroup
Seven Fleet Capital Management LP136,016$2.92M0.48%+58,15813F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP147,217$2.8M<0.01%new13F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.141,158$2.68M<0.01%+77,91513F-HRTimelineGroup
Privium Fund Management B.V.122,189$2.32M0.43%-10,00013F-HRTimeline
STATE STREET CORPin group STATE STREET CORP120,846$2.3M<0.01%+2,03313F-HRTimelineGroup
ALPS ADVISORS INC110,431$2.1M0.01%+19,58313F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP101,997$1.93M<0.01%-72,23713F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…76,565$1.45M<0.01%+11,31713F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc71,461$1.36M<0.01%+1,44713F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding70,082$1.33M-434,737Timeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…68,124$1.29M0.3%+20,61313F-HRTimelineGroup
Headlands Technologies LLC68,010$1.29M0.14%+39,90113F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY65,401$1.24M<0.01%-28,99613F-HRTimelineGroup
DCF Advisers, LLC63,500$1.21M0.32%013F-HRTimeline
Quadrature Capital Ltdin group Quadrature Capital Ltd39,028$742K0.01%new13F-HRTimelineGroup
WealthPlan Investment Management, LLC36,761$698K0.03%013F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP23,979$456K<0.01%-1,73013F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC23,879$454K<0.01%013F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.22,397$426K<0.01%-4,16113F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd18,349$349K<0.01%-28,72313F-HRTimelineGroup
Schonfeld Strategic Advisors LLC15,496$294K<0.01%new13F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC15,316$291K<0.01%-4,14713F-HRTimelineGroup
Erste Asset Management GmbHin group Erste Asset Management GmbH15,100$278K<0.01%013F-HRTimelineGroup
Vanguard Personalized Indexing Manageme…in group VANGUARD GROUP INC11,131$211K<0.01%+58713F-HRTimelineGroup
Persistent Asset Partners Ltd11,040$210K0.07%-1,29913F-HRTimeline
TWO SIGMA SECURITIES, LLC10,134$193K0.02%new13F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO6,917$127K<0.01%+13613F-HRTimelineGroup
China Universal Asset Management Co., L…5,240$99.6K0.01%-84513F-HRTimeline
GROUP ONE TRADING LLC5,091$96.7K<0.01%-2,62713F-HRTimeline
Nykredit A/Sin group Nykredit A/S4,150$78.8K<0.01%13F-HRTimelineGroup
Mirae Asset Global Investments Co., Ltd.in group Mirae Asset Global Investment…3,926$74.6K<0.01%-1,53313F-HRTimelineGroup
SIMPLEX TRADING, LLC2,657$50.5K<0.01%+92213F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA1,697$32K<0.01%-4413F-HRTimelineGroup
Basecamp Wealth Advisors LLC1,502$28.5K0.01%-1,18113F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…1,010$19.2K<0.01%new13F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\960$18.2K<0.01%-6313F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS768$14.6K<0.01%+1513F-HRTimelineGroup
GF FUND MANAGEMENT CO. LTD.729$13.9K<0.01%-14413F-HRTimeline
Farther Finance Advisors, LLC690$13.1K<0.01%-26713F-HRTimeline
Federation des caisses Desjardins du Qu…300$5.7K<0.01%new13F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC292$5.55K<0.01%-3,23913F-HRTimelineGroup
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…205$3.9K<0.01%+313F-HRTimelineGroup
Arax Advisory Partners201$3.82K<0.01%new13F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC155$2.94K<0.01%-5313F-HRTimelineGroup
Quent Capital, LLC150$2.85K<0.01%-8013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\147$2.79K<0.01%013F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.140$2.66K<0.01%-8013F-HRTimelineGroup
Smartleaf Asset Management LLC132$2.43K<0.01%013F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…117$2.22K<0.01%-6713F-HRTimelineGroup
North Star Investment Management Corp.97$1.84K<0.01%new13F-HRTimeline
Ameritas Advisory Services, LLCin group Ameritas Investment Partners,…76$1.44K<0.01%new13F-HRTimelineGroup
AMERIFLEX GROUP, INC.62$1.18K<0.01%013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN60$1.14K<0.01%-5,36213F-HRTimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC60$1K<0.01%+613F-HRTimelineGroup
SBI Securities Co., Ltd.40$760<0.01%013F-HRTimeline
Cornerstone Financial Management LLC32$608<0.01%013F-HR/ATimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…26$494<0.01%+413F-HRTimelineGroup
Bell Investment Advisors, Inc26$494<0.01%013F-HRTimeline
Caitong International Asset Management …26$494<0.01%+513F-HRTimeline
Stone House Investment Management, LLC22$418<0.01%new13F-HRTimeline
Blue Trust, Inc.5$95<0.01%013F-HRTimeline
Larson Financial Group LLC4$76<0.01%-4013F-HRTimeline
Integrated Wealth Concepts LLC3$57<0.01%new13F-HRTimeline