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AtriCure
ATRC

Overview Fund Activity

147 hedge funds and large institutions have $1.05B invested in AtriCure in 2018 Q4 according to their latest regulatory filings, with 36 funds opening new positions, 62 increasing their positions, 32 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
147
Holders Change
+21
Holders Change %
+16.67%
% of All Funds
3.28%
Holding in Top 10
6
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.13%
New
36
Increased
62
Reduced
32
Closed
14
Calls
$7.57M
Puts
$275K
Net Calls
+$7.29M
Net Calls Change
+$6.73M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$177M
2
O
2
OppenheimerFunds
New York
$11.2M
3
GKIM
3
GW&K Investment Management
Massachusetts
$15.8M
4
TA
4
Tamarack Advisers
California
$18.4M
5
BNP Paribas Asset Management
5
BNP Paribas Asset Management
France
$9.79M

Top Sellers

1
HEC
1
Hudson Executive Capital
New York
$40.7M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$83.5M
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$0
4
CAM
4
Cortina Asset Management
Wisconsin
$9.09M
5
GCP
5
GSA Capital Partners
United Kingdom
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
BNP Paribas Asset Management
26
BNP Paribas Asset Management
France
$9.79M +$9.79M +328,234 New
DCM
27
DAFNA Capital Management
California
$9.75M +$765K +25,000 +9%
RG
28
Redmile Group
California
$9.18M +$9.18M +300,000 New
CAM
29
Cortina Asset Management
Wisconsin
$9.09M -$2.34M -76,632 -21%
D.E. Shaw & Co
30
D.E. Shaw & Co
New York
$8.29M +$2.94M +96,176 +55%
KCM
31
Kennedy Capital Management
Missouri
$8.12M +$8.12M +265,285 New
OAM
32
Oberweis Asset Management
Illinois
$7.07M -$217K -7,090 -3%
Bank of New York Mellon
33
Bank of New York Mellon
New York
$6.87M -$408K -13,333 -6%
Charles Schwab
34
Charles Schwab
California
$6.08M +$494K +16,130 +9%
Federated Hermes
35
Federated Hermes
Pennsylvania
$6M +$5.97M +194,968 +20,162%
FI
36
Fosun International
China
$5.73M – – –
Goldman Sachs
37
Goldman Sachs
New York
$5.21M +$1.78M +58,171 +52%
Ameriprise
38
Ameriprise
Minnesota
$5.06M +$1.73M +56,462 +52%
KIA
39
Kopp Investment Advisors
Minnesota
$4.37M -$42.4K -1,386 -1%
TCIM
40
TIAA CREF Investment Management
New York
$4.24M +$80K +2,614 +2%
Citadel Advisors
41
Citadel Advisors
Florida
$4.21M -$406K -13,256 -9%
AIS
42
AlphaOne Investment Services
Pennsylvania
$4.08M -$217K -7,083 -5%
Bank of America
43
Bank of America
North Carolina
$3.92M +$1.84M +60,240 +89%
QCMC
44
Quantum Capital Management (California)
California
$3.86M -$865K -28,263 -18%
Ohio Public Employees Retirement System (OPERS)
45
Ohio Public Employees Retirement System (OPERS)
Ohio
$3.81M -$652K -21,300 -15%
Deutsche Bank
46
Deutsche Bank
Germany
$3.58M +$928K +30,352 +35%
Prudential Financial
47
Prudential Financial
New Jersey
$3.25M +$349K +11,694 +12%
Invesco
48
Invesco
Georgia
$3.13M +$2.6M +84,936 +489%
Two Sigma Advisers
49
Two Sigma Advisers
New York
$2.96M -$147K -4,800 -5%
EI
50
EAM Investors
California
$2.92M -$1.59M -52,031 -35%
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