argenx SE

OTCPK:ARGN.F Stock Report

Market Cap: US$34.6b

argenx Ownership

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

Recent Insider Transactions

OTCPK:ARGN.F Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
12 May 25BuyUS$5,135Timothy Van HauwermeirenIndividual9.64US$532.64
22 Jan 25SellUS$31,353Timothy Van HauwermeirenIndividual48.24US$649.93
02 Jan 25SellUS$624Timothy Van HauwermeirenIndividual4,824US$0.13
10 Dec 24SellUS$29,650Timothy Van HauwermeirenIndividual48.24US$614.62
25 Sep 24SellUS$39,025Timothy Van HauwermeirenIndividual72US$542.01
05 Aug 24SellUS$3,874,830Peter K. VerhaegheIndividual8,000US$484.35
01 Aug 24SellUS$2,028,300Pamela M. KleinIndividual4,000US$507.08
01 Aug 24SellUS$3,710,500Anthony RosenbergIndividual7,200US$515.35

Insider Trading Volume

Insider Buying: ARGN.F insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of ARGN.F?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders31,8010.052%
General Public10,589,11717.3%
Institutions50,578,98482.6%

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

Top Shareholders

Top 25 shareholders own 62.82% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
10.1%
FMR LLC
6,187,333US$3.5b9%0.19%
8.96%
T. Rowe Price Group, Inc.
5,484,619US$3.1b-8.96%0.26%
7.61%
BlackRock, Inc.
4,657,004US$2.6b26%0.04%
4.9%
Artisan Partners Limited Partnership
3,001,183US$1.7b-50.7%1.21%
3.52%
Janus Henderson Group plc
2,153,965US$1.2b-7.29%0.46%
3.5%
Wellington Management Group LLP
2,142,922US$1.2b-0.73%0.2%
3.17%
Capital Research and Management Company
1,937,992US$1.1b8.45%0.05%
3.12%
Norges Bank Investment Management
1,909,157US$1.1b14.3%0.08%
2.92%
The Vanguard Group, Inc.
1,789,762US$1.0b0%0.01%
2.02%
Avoro Capital Advisors LLC
1,235,177US$697.5m-0.27%10.24%
1.43%
Pictet Asset Management Limited
876,111US$494.8m189%0.34%
1.12%
ClearBridge Investments, LLC
683,546US$386.0m4.68%0.29%
1.1%
RTW Investments, LP
673,497US$380.3m0%5.26%
1.1%
Federated Hermes, Inc.
673,334US$380.2m-7.42%0.82%
0.97%
Jennison Associates LLC
594,083US$335.5m6.24%0.19%
0.95%
Bellevue Asset Management AG
580,113US$327.6m-2.41%4.54%
0.9%
Citadel Advisors LLC
551,939US$311.7m7.36%0.29%
0.86%
Morgan Stanley, Investment Banking and Brokerage Investments
527,579US$297.9m-9.76%0.03%
0.76%
Geode Capital Management, LLC
462,934US$261.4m-1.57%0.02%
0.73%
Polar Capital Holdings Plc
449,229US$253.7m-2.41%0.82%
0.66%
UBS Asset Management AG
404,406US$228.4m18.2%0.01%
0.61%
OrbiMed Advisors LLC
372,155US$210.2m7.64%3.26%
0.6%
Lord, Abbett & Co. LLC
369,225US$208.5m-33.6%0.63%
0.6%
Invesco Ltd.
367,991US$207.8m0.01%0.05%
0.59%
SEI Investments Company
361,000US$203.9m-1.53%0.24%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/07/22 03:20
End of Day Share Price 2025/07/02 00:00
Earnings2025/03/31
Annual Earnings2024/12/31

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

argenx SE is covered by 49 analysts. 28 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Joel BeattyBaird
Charles PitmanBarclays
Richard ParkesBNP Paribas Exane