ARGX icon

argenx
ARGX

Overview Fund Activity

339 hedge funds and large institutions have $15.9B invested in argenx in 2023 Q3 according to their latest regulatory filings, with 77 funds opening new positions, 137 increasing their positions, 95 reducing their positions, and 22 closing their positions.

Holders
339
Holders Change
+51
Holders Change %
+17.71%
% of All Funds
5.41%
Holding in Top 10
22
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+22.22%
% of All Funds
0.35%
New
77
Increased
137
Reduced
95
Closed
22
Calls
$365M
Puts
$126M
Net Calls
+$239M
Net Calls Change
+$405M

Top Buyers

1
Massachusetts Financial Services
1
Massachusetts Financial Services
Massachusetts
$286M
2
BlackRock
2
BlackRock
New York
$488M
3
Pictet Asset Management
3
Pictet Asset Management
Switzerland
$191M
4
Jennison Associates
4
Jennison Associates
New York
$743M
5
Invesco
5
Invesco
Georgia
$212M

Top Sellers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$723M
2
ACA
2
Avoro Capital Advisors
New York
$492M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$1.8B
4
DGM
4
Darwin Global Management
Jersey
$22.4M
5
Artisan Partners
5
Artisan Partners
Wisconsin
$1.39B
Name Market Value Shares Shares
Change 		Shares
Change %
Barclays
76
Barclays
United Kingdom
$19.1M 38,952 +31,596 +430%
Principal Financial Group
77
Principal Financial Group
Iowa
$18M 36,547 +36,547 New
DCM
78
Driehaus Capital Management
Illinois
$17.9M 36,323 -7 -0%
Bank of Montreal
79
Bank of Montreal
Ontario, Canada
$17M 32,135 -14,671 -31%
RJA
80
Raymond James & Associates
Florida
$16.6M 33,771 +19,232 +132%
O
81
OrbiMed
New York
$16M 32,600 – –
QF
82
QVT Financial
New York
$16M 32,498 – –
UBS AM
83
UBS AM
Illinois
$15.2M 30,934 -3,545 -10%
AIC
84
AWM Investment Company
New York
$14.7M 30,000 -15,000 -33%
CM
85
Caption Management
Oklahoma
$14.6M 29,649 -4,451 -13%
Natixis Advisors
86
Natixis Advisors
Massachusetts
$14M 28,392 +28,392 New
Handelsbanken Fonder
87
Handelsbanken Fonder
Sweden
$13.5M 27,466 +1,364 +5%
DCMIC
88
Decheng Capital Management III (Cayman)
Cayman Islands
$13.5M 27,429 – –
Russell Investments Group
89
Russell Investments Group
United Kingdom
$13M 26,368 +13,232 +101%
ACM
90
Atika Capital Management
New York
$12.1M 24,695 – –
Geode Capital Management
91
Geode Capital Management
Massachusetts
$12M 24,357 +9 +0%
Royal Bank of Canada
92
Royal Bank of Canada
Ontario, Canada
$11.9M 24,212 +1,282 +6%
JPMorgan Chase & Co
93
JPMorgan Chase & Co
New York
$11.6M 23,617 -58,913 -71%
Ensign Peak Advisors
94
Ensign Peak Advisors
Utah
$11.6M 23,589 -154 -0.6%
Citigroup
95
Citigroup
New York
$11.4M 23,257 +20,427 +722%
DA
96
DCF Advisers
Connecticut
$10.8M 22,000 -3,700 -14%
PI
97
PineBridge Investments
New York
$10.3M 20,959 -259 -1%
SSA
98
Schonfeld Strategic Advisors
New York
$9.46M 19,232 +15,545 +422%
CCP
99
Clough Capital Partners
Massachusetts
$8.63M 17,550 +17,550 New
PAMP
100
Polar Asset Management Partners
Ontario, Canada
$8.41M 17,100 +10,900 +176%
2 3
4
5 6