504 hedge funds and large institutions have $25B invested in argenx in 2025 Q4 according to their latest regulatory filings, with 99 funds opening new positions, 174 increasing their positions, 166 reducing their positions, and 53 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:

5% more repeat investments, than reductions

Existing positions increased: 174 | 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%48.72% (-1.2%)

Holders
504
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
PFBT
426
Parkside Financial Bank & Trust
Missouri
$22.7K
PTC
427
Private Trust Company
Ohio
$21.9K
TC
428
Truvestments Capital
Florida
$21.9K
CCM
429
Chilton Capital Management
Texas
$21K
HHCP
430
Hilton Head Capital Partners
South Carolina
$21K
Fifth Third Bancorp
431
Fifth Third Bancorp
Ohio
$20.2K
SL
432
Salomon & Ludwin
Virginia
$20K
AT
433
Arlington Trust
Alabama
$17.7K
SC
434
Steph & Co
Wisconsin
$16.8K
SSG
435
Summit Securities Group
New York
$16.8K
TCOV
436
Trust Company of Vermont
Vermont
$16K
CAL
437
Capital Analysts LLC
Pennsylvania
$14K
CPG
438
Cornerstone Planning Group
New Jersey
$12.7K
BIA
439
Bell Investment Advisors
California
$12.6K
DWM
440
Darwin Wealth Management
Florida
$12.6K
RS
441
Rakuten Securities
Japan
$12.6K
BSB
442
Bangor Savings Bank
Maine
$12.6K
W
443
WealthCollab
Washington
$11.8K
CFS
444
Compass Financial Services
Iowa
$11.8K
CIA
445
Cape Investment Advisory
Georgia
$11.8K
PWA
446
Physician Wealth Advisors
Utah
$10.1K
QC
447
Quent Capital
New York
$7.57K
PPC
448
Park Place Capital
Alabama
$7.57K
WTA
449
Washington Trust Advisors
Massachusetts
$7.39K
SWM
450
SHP Wealth Management
Massachusetts
$7.3K