502 hedge funds and large institutions have $25B invested in argenx in 2025 Q4 according to their latest regulatory filings, with 98 funds opening new positions, 173 increasing their positions, 166 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

4% more repeat investments, than reductions

Existing positions increased: 173 | Existing positions reduced: 166

0% more funds holding in top 10

Funds holding in top 10: 1414 (0)

1.15% less ownership

Funds ownership: 49.87%48.71% (-1.2%)

Holders
502
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
14
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$364M
Puts
$165M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
FFO
476
Fortitude Family Office
Arizona
$2.52K
BGAI
477
Bruce G. Allen Investments
Colorado
$2.52K
PWA
478
Principia Wealth Advisory
Texas
$2.52K
CFO
479
CVA Family Office
Colorado
$2.52K
HNB
480
Huntington National Bank
Ohio
$2.52K
CFM
481
Cornerstone Financial Management
Massachusetts
$2.52K
MCA
482
McGuire Capital Advisors
Oklahoma
$2.52K
MHR
483
Matthew Hamilton Rosenberg
$2.52K
NRG
484
Nemes Rush Group
Michigan
$2.52K
BHWM
485
Beaird Harris Wealth Management
Texas
$2.02K
BLC
486
Brown, Lisle/Cummings
Rhode Island
$1.68K
PWAM
487
Private Wealth Asset Management
Iowa
$1.68K
LSA
488
Leonteq Securities AG
Switzerland
$1.68K
TAM
489
Tucker Asset Management
Colorado
$1.68K
LWMI
490
Legacy Wealth Management (Idaho)
Idaho
$1.68K
SIC
491
SJS Investment Consulting
Ohio
$1.68K
CA
492
Clearstead Advisors
Ohio
$1.68K
IBOK
493
Independence Bank of Kentucky
Kentucky
$1.68K
GWM
494
Greenline Wealth Management
Florida
$1.5K
DJSG
495
D.J. St. Germain
Massachusetts
$841
AF
496
Advisornet Financial
Minnesota
$841
WWA
497
Wealth Watch Advisors
Colorado
$841
ACA
498
American Capital Advisory
Idaho
$841
CA
499
Crewe Advisors
Utah
$841
NSIM
500
North Star Investment Management
Illinois
$841