501 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
501
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
JSAM
251
J. Safra Asset Management
New York
$944K
LFAS
252
Level Four Advisory Services
Texas
$941K
NW
253
NewEdge Wealth
Pennsylvania
$940K
FFL
254
Future Fund LLC
Illinois
$936K
TI
255
Trexquant Investment
Connecticut
$933K
AI
256
AdvisorShares Investments
Maryland
$925K
KCM
257
Kornitzer Capital Management
Kansas
$883K
VFA
258
Values First Advisors
Tennessee
$862K
Optiver Holding
259
Optiver Holding
Netherlands
$844K
B
260
Bailard
California
$841K
AAM
261
Advisors Asset Management
Colorado
$838K
NYLIM
262
New York Life Investment Management
New York
$822K
SC
263
Syon Capital
California
$816K
YCM
264
Yousif Capital Management
Michigan
$812K
CPBTD
265
Central Pacific Bank - Trust Division
Hawaii
$801K
NL
266
NVWM LLC
Pennsylvania
$795K
CBT
267
Crews Bank & Trust
Florida
$786K
QCM
268
QRG Capital Management
Illinois
$776K
OIA
269
OneDigital Investment Advisors
Kansas
$769K
MIH
270
Meitav Investment House
Israel
$757K
RWM
271
Ritholtz Wealth Management
New York
$737K
IB
272
Intrust Bank
Kansas
$734K
MAP
273
Moody Aldrich Partners
Massachusetts
$726K
AWA
274
Alta Wealth Advisors
Massachusetts
$712K
Rockefeller Capital Management
275
Rockefeller Capital Management
New York
$707K