Institutional Ownership Argenx Se (ARGX)
This table provides information about the institutional ownership of Argenx Se (ARGX). We have compiled data on the 500 institutions that hold shares in the stock, with a total of 28.5 Million shares, which have been reported (via 13F filing form) to have a value of $15.8 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Gilder Gagnon Howe & CO LLC
New York, NY |
May 15, 2025 Q1 2025 |
3,840
shares
|
$2.13 Million
0.03% of portfolio
|
Q1 2025
Reduced 1.41%
|
|
|
Optiver Holding B.V.
Amsterdam, P7 |
May 15, 2025 Q1 2025 |
3,795
shares
|
$2.11 Million
0.09% of portfolio
|
Q1 2025
New holding
|
|
|
Mariner, LLC
Overland Park, KS |
May 15, 2025 Q1 2025 |
3,617
shares
|
$2.01 Million
0.0% of portfolio
|
Q1 2025
Reduced 2.53%
|
|
|
Guggenheim Capital LLC
Chicago, IL |
May 14, 2025 Q1 2025 |
3,405
shares
|
$1.89 Million
0.02% of portfolio
|
Q1 2025
Added 2.31%
|
|
|
Mirae Asset Global Investments Co., Ltd.
|
Apr 24, 2025 Q1 2025 |
3,283
shares
|
$1.82 Million
0.01% of portfolio
|
Q1 2025
Reduced 0.06%
|
|
|
O'Shaughnessy Asset Management, LLC
Stamford, CT |
May 13, 2025 Q1 2025 |
3,224
shares
|
$1.79 Million
0.02% of portfolio
|
Q1 2025
Added 2.74%
|
|
|
High Vista Strategies LLC
Boston, MA |
May 15, 2025 Q1 2025 |
3,205
shares
|
$1.78 Million
0.82% of portfolio
|
Q1 2025
Reduced 44.23%
|
|
|
Sectoral Asset Management Inc
Montreal, A8 |
May 15, 2025 Q1 2025 |
3,103
shares
|
$1.72 Million
2.07% of portfolio
|
Q1 2025
Reduced 9.53%
|
|
|
Oppenheimer Asset Management Inc.
New York, NY |
Apr 22, 2025 Q1 2025 |
3,015
shares
|
$1.67 Million
0.02% of portfolio
|
Q1 2025
Reduced 6.07%
|
|
|
Aigen Investment Management, LP
|
May 12, 2025 Q1 2025 |
2,924
shares
|
$1.62 Million
0.3% of portfolio
|
Q1 2025
New holding
|
|
|
Neos Investment Management LLC
Westport, CT |
May 15, 2025 Q1 2025 |
2,922
shares
|
$1.62 Million
0.03% of portfolio
|
Q1 2025
Reduced 36.45%
|
|
|
Tema Etfs LLC
New York, NY |
May 14, 2025 Q1 2025 |
2,922
shares
|
$1.62 Million
0.52% of portfolio
|
Q1 2025
Reduced 36.45%
|
|
|
Federation Des Caisses Desjardins Du Quebec
Levis, A8 |
May 15, 2025 Q1 2025 |
2,921
shares
|
$1.62 Million
0.01% of portfolio
|
Q1 2025
Added 105.56%
|
|
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
May 13, 2025 Q1 2025 |
2,814
shares
|
$1.56 Million
0.03% of portfolio
|
Q1 2025
Added 1.48%
|
|
|
Nan Fung Group Holdings LTD
Central, K3 |
May 14, 2025 Q1 2025 |
2,800
shares
|
$1.55 Million
1.6% of portfolio
|
Q1 2025
Added 551.16%
|
|
|
Persistent Asset Partners LTD
Hong Kong, K3 |
May 13, 2025 Q1 2025 |
2,766
shares
|
$1.54 Million
1.37% of portfolio
|
Q1 2025
New holding
|
|
|
Calamos Advisors LLC
|
Apr 28, 2025 Q1 2025 |
2,640
shares
|
$1.47 Million
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Atria Investments LLC
Charlotte, NC |
May 06, 2025 Q1 2025 |
2,618
shares
|
$1.45 Million
0.02% of portfolio
|
Q1 2025
Added 0.46%
|
|
|
Barclays PLC
London, X0 |
May 15, 2025 Q1 2025 |
2,552
shares
|
$1.42 Million
0.0% of portfolio
|
Q1 2025
Added 23.76%
|
|
|
Allianz Asset Management Gmb H
Munich, 2M |
May 05, 2025 Q1 2025 |
2,546
shares
|
$1.41 Million
0.0% of portfolio
|
Q1 2025
Reduced 29.28%
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Apr 28, 2025 Q1 2025 |
2,500
shares
|
$1.39 Million
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Sanctuary Advisors, LLC
Indianapolis, IN |
Jan 31, 2025 Q4 2024 |
2,441
shares
|
$1.36 Million
0.01% of portfolio
|
Q4 2024
Added 18.27%
|
|
|
Quadrant Capital Group LLC
Cincinnati, OH |
May 13, 2025 Q1 2025 |
2,395
shares
|
$1.33 Million
0.05% of portfolio
|
Q1 2025
Added 113.84%
|
|
|
Campbell & CO Investment Adviser LLC
Baltimore, MD |
May 14, 2025 Q1 2025 |
2,328
shares
|
$1.29 Million
0.11% of portfolio
|
Q1 2025
New holding
|
|
|
Pathstone Holdings, LLC
Englewood, NJ |
May 15, 2025 Q1 2025 |
2,324
shares
|
$1.29 Million
0.01% of portfolio
|
Q1 2025
Reduced 3.41%
|