ARGX icon

argenx
ARGX

Overview Fund Activity

134 hedge funds and large institutions have $2.55B invested in argenx in 2019 Q3 according to their latest regulatory filings, with 19 funds opening new positions, 39 increasing their positions, 55 reducing their positions, and 19 closing their positions.

Holders
134
Holders Change
–
Holders Change %
0%
% of All Funds
2.94%
Holding in Top 10
5
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-54.55%
% of All Funds
0.11%
New
19
Increased
39
Reduced
55
Closed
19
Calls
$15.3M
Puts
$9.23M
Net Calls
+$6.05M
Net Calls Change
+$9.77M

Top Buyers

1
Ameriprise
1
Ameriprise
Minnesota
$46.7M
2
Capital World Investors
2
Capital World Investors
California
$51M
3
GGHC
3
Gilder Gagnon Howe & Co
New York
$17M
4
Artisan Partners
4
Artisan Partners
Wisconsin
$146M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$431M

Top Sellers

1
Lord, Abbett & Co
1
Lord, Abbett & Co
New Jersey
$25.4M
2
OAM
2
Oberweis Asset Management
Illinois
$17.3M
3
Jennison Associates
3
Jennison Associates
New York
$24.9M
4
FI
4
Fosun International
China
$0
5
PAMU
5
Pictet Asset Management (UK)
United Kingdom
$19.1M
Name Market Value Shares Shares
Change 		Shares
Change %
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$439M 3,851,912 +45,320 +1%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$431M 3,782,652 +101,722 +3%
Artisan Partners
3
Artisan Partners
Wisconsin
$146M 1,281,914 +140,417 +12%
RG
4
Redmile Group
California
$123M 1,080,432 +11,600 +1%
BBA
5
Baker Bros. Advisors
New York
$116M 1,019,557 – –
BG
6
Bellevue Group
Switzerland
$110M 973,239 +28,600 +3%
ACA
7
Avoro Capital Advisors
New York
$95.2M 835,000 -5,000 -0.6%
EC
8
EcoR1 Capital
California
$60.5M 531,165 -50,000 -9%
Franklin Resources
9
Franklin Resources
California
$59.2M 519,527 +223 +0%
Capital World Investors
10
Capital World Investors
California
$51M 447,133 +217,097 +94%
EVM
11
Eaton Vance Management
Massachusetts
$47.1M 413,000 +69,498 +20%
Ameriprise
12
Ameriprise
Minnesota
$46.7M 410,155 +410,155 New
Federated Hermes
13
Federated Hermes
Pennsylvania
$42.5M 372,801 -1,111 -0.3%
Loomis, Sayles & Company
14
Loomis, Sayles & Company
Massachusetts
$36.7M 321,770 +44,226 +16%
O
15
OrbiMed
New York
$35.4M 310,400 – –
DCM
16
Driehaus Capital Management
Illinois
$34.8M 305,065 -26,749 -8%
Janus Henderson Group
17
Janus Henderson Group
United Kingdom
$34M 298,064 -13,730 -4%
BAMCO Inc
18
BAMCO Inc
New York
$32.4M 284,543 +96,811 +52%
DM
19
Deerfield Management
New York
$32M 281,000 – –
CS
20
Credit Suisse
Switzerland
$31.8M 278,730 +18,386 +7%
EAM
21
Eventide Asset Management
Massachusetts
$26.2M 230,000 +77,000 +50%
Lord, Abbett & Co
22
Lord, Abbett & Co
New Jersey
$25.4M 223,141 -475,026 -68%
Jennison Associates
23
Jennison Associates
New York
$24.9M 218,434 -158,674 -42%
BlackRock
24
BlackRock
New York
$24.1M 211,882 -2,274 -1%
AG
25
Artal Group
Luxembourg
$22.8M 200,000 -20,000 -9%
1
2 3 4 5