ARGENX SE SPONSORED ADR

$ARGX
Smart money positioned

17 of the Top-200 alpha managers hold $ARGX as of the latest 13F snapshot.

13F holders
480
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

17 holders · Q1 2026

$ARGX is held by 17 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 5.44%, with an average of 0.64% of portfolio. Largest holder: Bellevue Group AG at 5.44%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 480 · Source: 13F-HR
01
Poplar Forest Capital LLC
1.88% of portfolio
2,935,964 sh
02
Thomas H Lee Partners LP
0.95% of portfolio
2,541,732 sh
03
Altarock Partners LP
7.18% of portfolio
1,000,000 sh
04
Gardner Russo & Quinn LLC
0.14% of portfolio
877,428 sh
05
TB Capital Gestao de Recursos Ltda.
0.19% of portfolio
675,020 sh
06
Renaissancere Holdings Ltd.
0.03% of portfolio
606,355 sh
07
Deutsche Bank AG
0.04% of portfolio
581,370 sh
08
Gladwyn Financial Advisors, Inc.
0.19% of portfolio
558,934 sh
09
Strategic Planning Group, LLC
0.22% of portfolio
484,980 sh
10
US Bancorp De
0.03% of portfolio
450,762 sh
See all 480 13F holders · Pro →

Insider activity · last 90 days

No insider activity

No Form 4 filings on record for $ARGX in the recent window.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $ARGX in the recent window.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 04:31 UTC.