32 hedge funds and large institutions have $129M invested in argenx in 2017 Q2 according to their latest regulatory filings, with 32 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
32
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$16M
2 +$13.6M
3 +$10.8M
4
O
OrbiMed
New York
+$10.6M
5
Federated Hermes
Federated Hermes
Pennsylvania
+$9.54M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Change in
Stake
1
$16M
2
$13.6M
3
$10.8M
4
$10.6M
5
$9.54M
6
$9.54M
7
$8.12M
8
$7.42M
9
$4.57M
10
$4.16M
11
$3.88M
12
$3.74M
13
$3.24M
14
$3.19M
15
$3.18M
16
$3.18M
17
$2.66M
18
$2.53M
19
$2.12M
20
$2.12M
21
$1.59M
22
$1.38M
23
$848K
24
$530K
25
$371K