471 hedge funds and large institutions have $21.1B invested in argenx in 2026 Q1 according to their latest regulatory filings, with 63 funds opening new positions, 174 increasing their positions, 172 reducing their positions, and 86 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less funds holding

Funds holding:

16% less capital invested

Capital invested by funds: $25B → $21.1B (-$3.92B)

21% less funds holding in top 10

Funds holding in top 10: 1411 (-3)

27% less first-time investments, than exits

New positions opened: 63 | Existing positions closed: 86

Holders
471
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$251M
Puts
$136M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Mirae Asset Global Investments
301
Mirae Asset Global Investments
South Korea
$386K
SFS
302
Sowell Financial Services
Arkansas
$376K
FCFC
303
First Commonwealth Financial Corp
Pennsylvania
$373K
CAPTRUST Financial Advisors
304
CAPTRUST Financial Advisors
North Carolina
$373K
KMWM
305
Keudell/Morrison Wealth Management
Oregon
$370K
AWA
306
Alta Wealth Advisors
Massachusetts
$369K
UCFA
307
United Capital Financial Advisors
Texas
$366K
HNWAG
308
High Net Worth Advisory Group
Florida
$365K
SHC
309
SALT Holding Corp
Delaware
$365K
OCA
310
OpenArc Corporate Advisory
Georgia
$364K
GCM
311
Gallacher Capital Management
Colorado
$358K
AIM
312
Aigen Investment Management
New York
$350K
EI
313
Ellevest Inc
New York
$345K
Rafferty Asset Management
314
Rafferty Asset Management
New York
$344K
TPI
315
Trust Point Inc
Wisconsin
$333K
OC
316
Oppenheimer & Co
New York
$332K
CI Investments Inc
317
CI Investments Inc
Ontario, Canada
$328K
SAM
318
Smartleaf Asset Management
Massachusetts
$326K
BMCM
319
Burns Matteson Capital Management
New York
$315K
YMRC
320
Yorktown Management & Research Company
Virginia
$310K
Wealth Enhancement Advisory Services
321
Wealth Enhancement Advisory Services
Minnesota
$297K
DO
322
denkapparat Operations
Germany
$294K
MFG
323
Merit Financial Group
Georgia
$291K
NWAG
324
Net Worth Advisory Group
Utah
$287K
PP
325
PDS Planning
Ohio
$283K