83 hedge funds and large institutions have $1.49B invested in argenx in 2018 Q2 according to their latest regulatory filings, with 7 funds opening new positions, 40 increasing their positions, 20 reducing their positions, and 8 closing their positions.

Holders
83
Holders Change
-1
Holders Change %
-1.19%
% of All Funds
1.9%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.09%
New
7
Increased
40
Reduced
20
Closed
8
Calls
Puts
Net Calls
Net Calls Change
Name Market Value Shares Shares
Change
Shares
Change %
TCM
26
TimesSquare Capital Management
New York
$12.6M 152,055 -11,500 -7%
BlackRock
27
BlackRock
New York
$12.4M 150,240
GTC
28
Ghost Tree Capital
New York
$12.4M 150,000
AG
29
Artal Group
Luxembourg
$12.4M 150,000
DCM
30
Driehaus Capital Management
Illinois
$10.9M 131,214 +15,240 +13%
RSCM
31
Rock Springs Capital Management
Maryland
$10.7M 128,750 +128,750 New
Axa
32
Axa
France
$8.94M 107,906 -38,112 -26%
Renaissance Technologies
33
Renaissance Technologies
New York
$8.72M 105,200 -71,955 -41%
AIC
34
AWM Investment Company
New York
$8.29M 100,000
EAM
35
Eventide Asset Management
Massachusetts
$8.29M 100,000
GIM
36
Granahan Investment Management
Massachusetts
$7.91M 95,419 +48,319 +103%
DWA
37
Dorsey Wright & Associates
California
$7.87M 94,178 +94,178 New
CCM
38
Cadian Capital Management
New York
$6.63M 80,000
Connor, Clark & Lunn Investment Management (CC&L)
39
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$6.1M 73,600 +31,450 +75%
Point72 Asset Management
40
Point72 Asset Management
Connecticut
$5.88M 70,978 +10,978 +18%
Citadel Advisors
41
Citadel Advisors
Florida
$5.01M 60,415 -47,381 -44%
ACM
42
Atika Capital Management
New York
$4.97M 60,010 +23,010 +62%
WMSA
43
Weiss Multi-Strategy Advisers
New York
$3.31M 40,000 +5,000 +14%
TCM
44
Tekla Capital Management
Massachusetts
$3.23M 38,931
TD Asset Management
45
TD Asset Management
Ontario, Canada
$3.22M 38,832 +2,952 +8%
D.E. Shaw & Co
46
D.E. Shaw & Co
New York
$3.07M 37,005 +37,005 New
Barclays
47
Barclays
United Kingdom
$3.04M 36,710
NIP
48
Nicholas Investment Partners
California
$2.86M 34,502 +4,145 +14%
Deutsche Bank
49
Deutsche Bank
Germany
$2.82M 34,053 -56,759 -63%
USAA
50
United Services Automobile Association
Texas
$2.67M 32,200 +14,200 +79%