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AtriCure
ATRC

Overview Fund Activity

102 hedge funds and large institutions have $364M invested in AtriCure in 2016 Q2 according to their latest regulatory filings, with 8 funds opening new positions, 42 increasing their positions, 34 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
102
Holders Change
-11
Holders Change %
-9.73%
% of All Funds
2.73%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
8
Increased
42
Reduced
34
Closed
17
Calls
$403K
Puts
–
Net Calls
+$403K
Net Calls Change
+$369K

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$68.2M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$41.7M
3
BIT
3
BlackRock Institutional Trust
California
$10.4M
4
Massachusetts Financial Services
4
Massachusetts Financial Services
Massachusetts
$5.88M
5
Macquarie Group
5
Macquarie Group
Australia
$2.61M

Top Sellers

1
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$3.53M
2
CCI
2
Columbus Circle Investors
$1.62M
3
PC
3
Pier Capital
Connecticut
$0
4
EA
4
Emerald Advisers
Pennsylvania
$6.96M
5
EMFAT
5
Emerald Mutual Fund Advisers Trust
Pennsylvania
$7.38M
Name Holding Trade Value Shares
Change 		Shares
Change %
Nuveen Asset Management
26
Nuveen Asset Management
Illinois
$2.8M +$1.8M +127,102 +179%
Geode Capital Management
27
Geode Capital Management
Massachusetts
$2.76M +$111K +7,854 +4%
Allianz Asset Management
28
Allianz Asset Management
Germany
$2.76M -$133K -9,400 -5%
KIA
29
Kopp Investment Advisors
Minnesota
$2.65M -$73.8K -5,220 -3%
Macquarie Group
30
Macquarie Group
Australia
$2.61M +$2.61M +184,600 New
EAM
31
Eventide Asset Management
Massachusetts
$2.54M – – –
Bank of New York Mellon
32
Bank of New York Mellon
New York
$1.9M +$60.8K +4,302 +3%
Federated Hermes
33
Federated Hermes
Pennsylvania
$1.81M – – –
NCGI
34
Next Century Growth Investors
Minnesota
$1.78M -$786K -55,642 -31%
BIM
35
BlackRock Investment Management
Delaware
$1.73M +$266K +18,812 +18%
TCIM
36
TIAA CREF Investment Management
New York
$1.66M +$67.6K +4,781 +4%
CCI
37
Columbus Circle Investors
$1.62M -$6.97M -493,305 -81%
ACP
38
Acuta Capital Partners
California
$1.6M +$1.6M +112,923 New
PVI
39
Pura Vida Investments
New York
$1.56M -$189K -13,352 -11%
William Blair & Company
40
William Blair & Company
Illinois
$1.42M +$629K +44,520 +80%
SC
41
Skylands Capital
Wisconsin
$1.31M +$531K +37,597 +68%
Renaissance Technologies
42
Renaissance Technologies
New York
$1.28M -$342K -24,200 -21%
Two Sigma Advisers
43
Two Sigma Advisers
New York
$1.21M +$983K +69,600 +430%
PCM
44
Perkins Capital Management
Minnesota
$1.2M +$12.7K +900 +1%
USAA
45
United Services Automobile Association
Texas
$1.17M -$32.8K -2,320 -3%
Two Sigma Investments
46
Two Sigma Investments
New York
$1.13M +$893K +63,221 +372%
EIM
47
Essex Investment Management
Massachusetts
$1.12M +$96.3K +6,818 +9%
TA
48
Teachers Advisors
New York
$991K +$129K +9,104 +15%
D.E. Shaw & Co
49
D.E. Shaw & Co
New York
$932K +$18.6K +1,314 +2%
California State Teachers Retirement System (CalSTRS)
50
California State Teachers Retirement System (CalSTRS)
California
$931K +$81.9K +5,801 +10%
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