13F

Stock

Argenx SE

ARGX · held by 18 managers

Reported value

$588M

Holders

18

+1 new · −0 exited

Holders’ est. mark

$859.3K

Price effect on 8 books still in the name

Largest holder

$320.9M

MORGAN STANLEY

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
MORGAN STANLEY435.1K$320.9MHeld
BANK OF AMERICA CORP /DE/342.4K$252.5MHeld
Hudson Bay Capital Management LP10.5K$7.74MHeld
Sanctuary Advisors, LLC3.25K$2.39M$542.1KAdded$791.4K
MIRABELLA FINANCIAL SERVICES LLP2.98K$2.19MHeld
Henshaw Capital LLC1.86K$1.37M$255.7KAdded$617.1K
IFP Advisors, Inc628$463.2KHeld
BARCLAYS PLC268$197.7K$49.9KCut−$1.17M
Allworth Financial LP102$75.3KHeld
Aventura Private Wealth, LLC45$33.2K$8.39KAdded$8.38K
Boreal Capital Management LLC30$22.1KHeld
Cape Investment Advisory, Inc.12$8.85KHeld
Medallion Wealth Advisors, LLC10$7.38K$1.95KAdded$1.95K
Essential Partners LLC7$5.16KNew
Prestige Wealth Management Group LLC5$3.69K$931Added$931
Principia Wealth Advisory, LLC3$2.21KHeld
Leonteq Securities AG2$1.48K$373Added$373
PEAK6 LLC1$669−$41Cut−$41

Positions as of Q3 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.