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Argenx
ARGX
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Overview
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Options
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News
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Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Institutions
78.37%
Public and others
21.45%
Individuals & Insiders
0.18%
Private companies
<0.01%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
FMR LLC
7.93%
4.96M
1.10%
-629.50K
03/31/2026
BlackRock, Inc.
7.45%
4.66M
0.04%
+72.74K
03/31/2026
Artisan Partners Limited Partnership
5.26%
3.29M
0.52%
-288.96K
03/31/2026
T. Rowe Price Group, Inc.
4.95%
3.09M
0.51%
-301.51K
04/24/2026
Janus Henderson Group Ltd.
4.12%
2.58M
0.01%
+22.88K
06/30/2026
Wellington Management Group LLP
4.04%
2.53M
0.15%
-80.00K
05/31/2026
Capital Research and Management Company
3.61%
2.26M
0.51%
+339.98K
03/31/2026
Vanguard Capital Management, LLC
3.00%
1.88M
0.01%
+16.93K
06/30/2026
Norges Bank Investment Management
2.95%
1.85M
0.04%
+38.19K
07/06/2026
Avoro Capital Advisors LLC
1.60%
1.00M
<0.01%
+10.00K
03/31/2026
Amundi Asset Management SAS
1.26%
790.32K
0.21%
-127.52K
06/29/2026
RTW Investments, LP
1.13%
709.45K
0.05%
+35.95K
03/31/2026
Invesco Ltd.
0.93%
580.21K
0.28%
-19.00
03/31/2026
Vanguard Fiduciary Trust Company
0.88%
549.14K
<0.01%
+4.28K
06/30/2026
Geode Capital Management, LLC
0.84%
524.63K
<0.01%
+6.39K
05/29/2026
UBS Asset Management AG
0.83%
516.43K
<0.01%
+6.58K
05/29/2026
Jennison Associates LLC
0.80%
502.45K
0.12%
+78.68K
04/30/2026
Deutsche Asset & Wealth Management
0.80%
498.14K
<0.01%
+550.00
05/29/2026
AllianceBernstein L.P.
0.72%
451.29K
<0.01%
-247.00
03/31/2026
Franklin Resources, Inc.
0.71%
445.02K
<0.01%
+1.21K
07/01/2026