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argenx
ARGX

Overview Fund Activity

134 hedge funds and large institutions have $3.17B invested in argenx in 2019 Q2 according to their latest regulatory filings, with 18 funds opening new positions, 48 increasing their positions, 49 reducing their positions, and 16 closing their positions.

Holders
134
Holders Change
+1
Holders Change %
+0.75%
% of All Funds
2.91%
Holding in Top 10
11
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+37.5%
% of All Funds
0.24%
New
18
Increased
48
Reduced
49
Closed
16
Calls
$11.1M
Puts
$14.8M
Net Calls
-$3.73M
Net Calls Change
-$1.22M

Top Buyers

1
BG
1
Bellevue Group
Switzerland
$134M
2
Artisan Partners
2
Artisan Partners
Wisconsin
$162M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$539M
4
BC
4
Boxer Capital
California
$28.3M
5
EVM
5
Eaton Vance Management
Massachusetts
$48.6M

Top Sellers

1
EC
1
EcoR1 Capital
California
$82.3M
2
Jennison Associates
2
Jennison Associates
New York
$53.4M
3
CAM
3
Cormorant Asset Management
Massachusetts
$21.2M
4
DM
4
Deerfield Management
New York
$39.8M
5
BI
5
BVF Inc
California
$0
Name Market Value Shares Shares
Change 		Shares
Change %
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$539M 3,806,592 +209,848 +6%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$521M 3,680,930 -19,026 -0.5%
Artisan Partners
3
Artisan Partners
Wisconsin
$162M 1,141,497 +371,161 +48%
RG
4
Redmile Group
California
$151M 1,068,832 +49,771 +5%
BBA
5
Baker Bros. Advisors
New York
$144M 1,019,557 – –
BG
6
Bellevue Group
Switzerland
$134M 944,639 +924,739 +4,647%
ACA
7
Avoro Capital Advisors
New York
$119M 840,000 – –
Lord, Abbett & Co
8
Lord, Abbett & Co
New Jersey
$98.8M 698,167 +51,290 +8%
EC
9
EcoR1 Capital
California
$82.3M 581,165 -243,922 -30%
Franklin Resources
10
Franklin Resources
California
$73.5M 519,304 +29,001 +6%
Jennison Associates
11
Jennison Associates
New York
$53.4M 377,108 -132,760 -26%
Federated Hermes
12
Federated Hermes
Pennsylvania
$52.9M 373,912 -3,990 -1%
EVM
13
Eaton Vance Management
Massachusetts
$48.6M 343,502 +159,757 +87%
DCM
14
Driehaus Capital Management
Illinois
$47M 331,814 +5,884 +2%
OAM
15
Oberweis Asset Management
Illinois
$45.6M 322,000 +15,000 +5%
Janus Henderson Group
16
Janus Henderson Group
United Kingdom
$44.1M 311,794 -51,124 -14%
O
17
OrbiMed
New York
$43.9M 310,400 -50,900 -14%
DM
18
Deerfield Management
New York
$39.8M 281,000 -112,750 -29%
Loomis, Sayles & Company
19
Loomis, Sayles & Company
Massachusetts
$39.3M 277,544 +6,016 +2%
CS
20
Credit Suisse
Switzerland
$36.9M 260,344 +99,159 +62%
PAMU
21
Pictet Asset Management (UK)
United Kingdom
$33.6M 239,282 -31,352 -12%
Capital World Investors
22
Capital World Investors
California
$32.6M 230,036 +17,736 +8%
AG
23
Artal Group
Luxembourg
$31.1M 220,000 +20,000 +10%
BlackRock
24
BlackRock
New York
$30.3M 214,156 -3,956 -2%
KCM
25
Kingdon Capital Management
New York
$29.8M 210,372 -60,176 -22%
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