149 hedge funds and large institutions have $3.81B invested in argenx in 2019 Q4 according to their latest regulatory filings, with 46 funds opening new positions, 48 increasing their positions, 42 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

14% more repeat investments, than reductions

Existing positions increased: 48 | Existing positions reduced: 42

11% more funds holding

Funds holding: 134149 (+15)

3.85% less ownership

Funds ownership: 59.35%55.5% (-3.9%)

Holders
149
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$19.8M
Puts
$11.6M
Net Calls
Net Calls Change

Top Buyers

1 +$74.1M
2 +$50.7M
3 +$34.4M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$28.5M
5
AG
Artal Group
Luxembourg
+$24.1M

Top Sellers

1 -$52.8M
2 -$22.9M
3 -$21M
4
OAM
Oberweis Asset Management
Illinois
-$17.3M
5
DM
Deerfield Management
New York
-$15.6M
Name Holding Trade Value Shares
Change
Change in
Stake
76
$2.23M
77
$2.01M
78
$1.69M
79
$1.68M
80
$1.61M
81
$1.6M
82
$1.52M
83
$1.41M
84
$1.36M
85
$1.33M
86
$1.27M
87
$1.26M
88
$1.19M
89
$1.18M
90
$1.16M
91
$1.12M
92
$1.06M
93
$1.04M
94
$995K
95
$975K
96
$961K
97
$755K
98
$754K
99
$749K
100
$711K