Institutional Ownership Argenx Se (ARGX)
This table provides information about the institutional ownership of Argenx Se (ARGX). We have compiled data on the 497 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 $16.5 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Price T Rowe Associates Inc
Baltimore, MD |
May 14, 2025 Q1 2025 |
5,384,586
shares
|
$3.11 Billion
0.39% of portfolio
|
Q1 2025
Reduced 2.4%
|
|
|
Artisan Partners Limited Partnership
Milwaukee, WI |
May 14, 2025 Q1 2025 |
2,785,890
shares
|
$1.61 Billion
2.84% of portfolio
|
Q1 2025
Reduced 9.25%
|
|
|
Janus Henderson Group PLC
London, X0 |
May 15, 2025 Q1 2025 |
2,143,083
shares
|
$1.24 Billion
0.73% of portfolio
|
Q1 2025
Reduced 7.32%
|
|
|
Capital World Investors
Los Angeles, CA |
May 12, 2025 Q1 2025 |
1,937,992
shares
|
$1.12 Billion
0.19% of portfolio
|
Q1 2025
Added 8.45%
|
|
|
Avoro Capital Advisors LLC
New York, NY |
May 15, 2025 Q1 2025 |
1,235,177
shares
|
$714 Million
11.83% of portfolio
|
Q1 2025
Reduced 0.27%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
1,011,291
shares
|
$585 Million
0.01% of portfolio
|
Q2 2024
Reduced 3.44%
|
|
|
Morgan Stanley
New York, NY |
May 15, 2025 Q1 2025 |
877,150
shares
|
$507 Million
0.04% of portfolio
|
Q1 2025
Reduced 6.54%
|
|
|
Rtw Investments, LP
New York, NY |
May 15, 2025 Q1 2025 |
673,497
shares
|
$389 Million
6.53% of portfolio
|
Q4 2024
Added 2.91%
|
|
|
Clearbridge Investments, LLC
New York, NY |
May 13, 2025 Q1 2025 |
664,368
shares
|
$384 Million
0.36% of portfolio
|
Q1 2025
Added 5.48%
|
|
|
Bellevue Group Ag
Kuesnacht, V8 |
May 14, 2025 Q1 2025 |
578,874
shares
|
$335 Million
7.95% of portfolio
|
Q1 2025
Reduced 2.41%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
551,939
shares
|
$319 Million
0.06% of portfolio
|
Q1 2025
Added 7.36%
|
|
|
Wellington Management Group LLP
Boston, MA |
May 13, 2025 Q1 2025 |
406,204
shares
|
$235 Million
0.05% of portfolio
|
Q1 2025
New holding
|
|
|
Invesco Ltd.
Atlanta, GA |
May 12, 2025 Q1 2025 |
382,741
shares
|
$221 Million
0.04% of portfolio
|
Q1 2025
Reduced 5.27%
|
|
|
Sei Investments CO
Oaks, PA |
May 14, 2025 Q1 2025 |
361,000
shares
|
$209 Million
0.28% of portfolio
|
Q1 2025
Reduced 1.84%
|
|
|
Pictet Asset Management Sa
Geneva 73, V8 |
Aug 10, 2023 Q2 2023 |
354,345
shares
|
$205 Million
0.17% of portfolio
|
Q2 2023
Reduced 19.51%
|
|
|
Eaton Vance Management
Boston, MA |
Nov 14, 2022 Q3 2022 |
348,522
shares
|
$202 Million
0.18% of portfolio
|
Q3 2022
Added 0.4%
|
|
|
Bank Of America Corp
Charlotte, NC |
May 15, 2025 Q1 2025 |
340,115
shares
|
$197 Million
0.02% of portfolio
|
Q1 2025
Added 31.55%
|
|
|
Lord, Abbett & Co. LLC
Jersey City, NJ |
May 13, 2025 Q1 2025 |
274,700
shares
|
$159 Million
0.58% of portfolio
|
Q1 2025
Added 33.22%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
May 15, 2025 Q1 2025 |
268,604
shares
|
$155 Million
0.09% of portfolio
|
Q1 2025
Added 316.93%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
May 15, 2025 Q1 2025 |
260,325
shares
|
$151 Million
0.15% of portfolio
|
Q1 2025
Reduced 9.7%
|
|
|
Jennison Associates LLC
|
May 02, 2025 Q1 2025 |
249,461
shares
|
$144 Million
0.1% of portfolio
|
Q1 2025
Reduced 17.44%
|
|
|
Pictet Asset Management Holding Sa
Carouge, V8 |
May 05, 2025 Q1 2025 |
229,441
shares
|
$133 Million
0.16% of portfolio
|
Q1 2025
Reduced 19.41%
|
|
|
Jefferies Financial Group Inc.
New York, NY |
May 08, 2025 Q1 2025 |
216,000
shares
|
$125 Million
1.2% of portfolio
|
Q1 2025
Added 0.11%
|
|
|
Bamco Inc
New York, NY |
May 15, 2025 Q1 2025 |
213,400
shares
|
$123 Million
0.38% of portfolio
|
Q1 2025
Reduced 11.88%
|
|
|
Orbimed Advisors LLC
San Diego, CA |
May 15, 2025 Q1 2025 |
206,700
shares
|
$120 Million
3.81% of portfolio
|
Q1 2025
Added 8.96%
|