Zai Lab Limited

DB:1ZLB Stock Report

Market Cap: €1.8b

Zai Lab Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

DB:1ZLB Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
05 Jun 26Buy€2,778,361JPMorgan Chase & Co.Company1,952,710€1.42
03 Jun 26Buy€2,133,589The Goldman Sachs Group, Inc.Company1,474,900€1.45
08 May 26Buy€8,934,531The Goldman Sachs Group, Inc.Company5,455,700€1.64
29 Apr 26Sell€11,429,137JPMorgan Chase & Co.Company6,118,500€1.87
29 Apr 26Sell€12,882,917JPMorgan Chase & Co.Company6,896,770€1.87
28 Apr 26Buy€11,550,652JPMorgan Chase & Co.Company6,145,145€1.88
24 Apr 26Sell€11,906,169JPMorgan Chase & Co.Company6,274,180€1.90
22 Apr 26Buy€9,028,406JPMorgan Chase & Co.Company4,398,940€2.05
21 Apr 26Sell€13,529,103Merrill Lynch, Pierce, Fenner & Smith IncorporatedCompany6,808,208€1.99
13 Apr 26Buy€580,222JPMorgan Chase & Co.Company327,380€1.77
13 Apr 26Sell€4,071,889JPMorgan Chase & Co.Company2,297,490€1.77
10 Apr 26Buy€7,402,493JPMorgan Chase & Co.Company4,180,776€1.77
06 Mar 26Buy€7,909,007JPMorgan Chase & Co.Company4,676,701€1.69
04 Mar 26Buy€19,792,741JPMorgan Chase & Co.Company13,013,960€1.52
02 Feb 26Buy€375,743JPMorgan Chase & Co.Company275,190€1.37
02 Feb 26Sell€54,684JPMorgan Chase & Co.Company40,050€1.37
02 Feb 26Sell€4,784,565JPMorgan Chase & Co.Company3,504,160€1.37
30 Jan 26Buy€2,761,106JPMorgan Chase & Co.Company1,920,096€1.44
22 Jan 26Buy€1,245,940JPMorgan Chase & Co.Company789,970€1.58
22 Jan 26Sell€1,798JPMorgan Chase & Co.Company1,140€1.58
22 Jan 26Sell€12,947,597JPMorgan Chase & Co.Company8,209,235€1.58
21 Jan 26Buy€9,607,903JPMorgan Chase & Co.Company5,999,890€1.60
12 Jan 26Buy€13,870JPMorgan Chase & Co.Company8,810€1.57
12 Jan 26Buy€3,027,258JPMorgan Chase & Co.Company1,922,818€1.57
12 Jan 26Sell€14,603,173JPMorgan Chase & Co.Company9,275,470€1.57
18 Dec 25Sell€1,810,828JPMorgan Chase & Co.Company1,236,987€1.46
25 Nov 25Sell€1,064,542JPMorgan Chase & Co.Company618,824€1.72
13 Nov 25Sell€6,456,081JPMorgan Chase & Co.Company3,405,175€1.90
28 Oct 25Buy€16,210JPMorgan Chase & Co.Company7,200€2.25
28 Oct 25Buy€946,964JPMorgan Chase & Co.Company420,620€2.25
28 Oct 25Sell€7,334,407JPMorgan Chase & Co.Company3,257,779€2.25
27 Oct 25Buy€1,390,124JPMorgan Chase & Co.Company611,105€2.27
24 Sep 25Sell€14,673,293JPMorgan Chase & Co.Company5,358,580€2.74
22 Sep 25Buy€2,185,137JPMorgan Chase & Co.Company792,800€2.76
22 Sep 25Buy€4,410JPMorgan Chase & Co.Company1,600€2.76
22 Sep 25Sell€336,756JPMorgan Chase & Co.Company122,180€2.76
10 Sep 25Sell€8,412,334JPMorgan Chase & Co.Company3,115,377€2.70
05 Sep 25Buy€5,998,156JPMorgan Chase & Co.Company2,278,222€2.63
03 Sep 25Sell€2,996,660JPMorgan Chase & Co.Company1,044,122€2.87
28 Aug 25Buy€6,241,596JPMorgan Chase & Co.Company2,266,966€2.75
12 Aug 25Buy€5,919,799JPMorgan Chase & Co.Company2,031,160€2.91

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of 1ZLB?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders2,201,4931.96%
Hedge Funds6,574,0325.85%
VC/PE Firms11,620,33710.3%
General Public38,110,14633.9%
Institutions53,848,85047.9%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 54.03% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
5.85%
RTW Investments, LP
6,574,032€106.2m-5.53%no data
5.26%
TCG Crossover Management, LLC
5,913,075€95.5m0%no data
5.08%
FMR LLC
5,707,450€92.2m36.7%no data
5.08%
RA Capital Management, L.P.
5,707,262€92.2m0%no data
4.35%
Qiming Weichuang Venture Capital Management (Shanghai) Company Limited
4,888,364€79.0m0%no data
3.44%
Norges Bank Investment Management
3,868,017€62.5m0%no data
2.9%
Vanguard Capital Management, LLC
3,255,835€52.6m0.75%no data
2.75%
Wellington Management Group LLP
3,092,804€50.0m-19.6%no data
2.49%
BlackRock, Inc.
2,800,341€45.2m0.08%no data
2.32%
The Goldman Sachs Group, Inc.
2,606,421€42.1m-26.7%no data
1.69%
Frazier Life Sciences Management, LP
1,902,320€30.7m0%no data
1.5%
Citadel Advisors LLC
1,688,632€27.3m0.05%no data
1.48%
Baron Capital Group, Inc.
1,658,318€26.8m16.9%no data
1.27%
ADAR1 Capital Management, LLC
1,425,367€23.0m14.4%no data
1.05%
Yinhua Fund Management Co., Ltd.
1,177,230€19.0m0%no data
1.03%
Ying Du
1,158,583€18.7m4.39%no data
0.93%
China Universal Asset Management Company Ltd.
1,045,395€16.9m-0.03%no data
0.86%
UBS Asset Management AG
963,647€15.6m-57%no data
0.78%
Vanguard Fiduciary Trust Company
880,173€14.2m0%no data
0.76%
Bosera Asset Management Co., Ltd.
853,520€13.8m0%no data
0.73%
Rock Springs Capital Management LP
814,707€13.2m0.39%no data
0.69%
China Asset Management Co. Ltd.
776,570€12.5m2.86%no data
0.68%
JPMorgan Chase & Co.
768,632€12.4m-12.3%no data
0.56%
Invesco Great Wall Fund Management Co. Ltd
625,440€10.1m0%no data
0.5%
Schroder Investment Management Limited
557,620€9.0m20.1%no data

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/25 04:42
End of Day Share Price 2026/06/25 00:00
Earnings2026/03/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Zai Lab Limited is covered by 33 analysts. 16 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Rebecca LiangBernstein
Bo LiBofA Global Research
Louise ChenCantor Fitzgerald & Co.