ATRC icon

AtriCure
ATRC

Overview Fund Activity

109 hedge funds and large institutions have $552M invested in AtriCure in 2017 Q4 according to their latest regulatory filings, with 13 funds opening new positions, 42 increasing their positions, 37 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
109
Holders Change
-5
Holders Change %
-4.39%
% of All Funds
2.48%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.07%
New
13
Increased
42
Reduced
37
Closed
18
Calls
$365K
Puts
–
Net Calls
+$365K
Net Calls Change
+$734K

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$82.2M
2
BlackRock
2
BlackRock
New York
$49.8M
3
PCM
3
Peregrine Capital Management
Minnesota
$20.7M
4
Bank of America
4
Bank of America
North Carolina
$4.38M
5
HEC
5
Hudson Executive Capital
New York
$36.6M

Top Sellers

1
Millennium Management
1
Millennium Management
New York
$13.4M
2
LCM
2
Laurion Capital Management
New York
$945K
3
BG
3
Bollard Group
Massachusetts
$0
4
EAM
4
Eventide Asset Management
Massachusetts
$0
5
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
CSS
126
Cubist Systematic Strategies
Connecticut
– -$66K -2,961 Closed
HCA
127
Horan Capital Advisors
Ohio
– -$2K -100 Closed
2 3 4 5
6