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AtriCure
ATRC

Overview Fund Activity

141 hedge funds and large institutions have $872M invested in AtriCure in 2019 Q3 according to their latest regulatory filings, with 16 funds opening new positions, 54 increasing their positions, 50 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
141
Holders Change
-4
Holders Change %
-2.76%
% of All Funds
3.1%
Holding in Top 10
4
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-33.33%
% of All Funds
0.09%
New
16
Increased
54
Reduced
50
Closed
19
Calls
$962K
Puts
$2.27M
Net Calls
-$1.31M
Net Calls Change
-$7.66M

Top Buyers

1
CIP
1
Champlain Investment Partners
Vermont
$16.8M
2
SAM
2
Silvercrest Asset Management
New York
$8M
3
DM
3
Deerfield Management
New York
$7.3M
4
BlackRock
4
BlackRock
New York
$81.9M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$68M

Top Sellers

1
HRCM
1
Hood River Capital Management
Florida
$0
2
WRF
2
Waddell & Reed Financial
Kansas
$0
3
RA
3
Royce & Associates
New York
$4.59M
4
FI
4
Fosun International
China
$0
5
ECM
5
Endurant Capital Management
California
$858K
Name Holding Trade Value Shares
Change 		Shares
Change %
SAM
26
Silvercrest Asset Management
New York
$8M +$8M +320,712 New
DCM
27
DAFNA Capital Management
California
$7.95M – – –
Bank of New York Mellon
28
Bank of New York Mellon
New York
$7.82M -$114K -4,565 -1%
DM
29
Deerfield Management
New York
$7.3M +$7.3M +292,777 New
Charles Schwab
30
Charles Schwab
California
$5.83M +$561K +22,490 +11%
Renaissance Technologies
31
Renaissance Technologies
New York
$5.18M +$805K +32,259 +18%
RA
32
Royce & Associates
New York
$4.59M -$6.27M -251,231 -58%
Bank of America
33
Bank of America
North Carolina
$4.51M +$214K +8,575 +5%
MAM
34
Martingale Asset Management
Massachusetts
$4.42M +$1.12M +45,100 +34%
PCMI
35
Paradigm Capital Management Inc
New York
$4.3M +$2.62M +105,000 +156%
EAM
36
Eagle Asset Management
Florida
$4.07M -$1.98M -79,567 -33%
OCM
37
Osterweis Capital Management
California
$4.06M +$4.06M +162,959 New
Prudential Financial
38
Prudential Financial
New Jersey
$3.72M +$758K +30,790 +26%
OAM
39
Oberweis Asset Management
Illinois
$3.48M -$1.63M -65,350 -32%
Two Sigma Advisers
40
Two Sigma Advisers
New York
$3.33M -$646K -25,900 -16%
Two Sigma Investments
41
Two Sigma Investments
New York
$3.3M -$1.06M -42,386 -24%
Dimensional Fund Advisors
42
Dimensional Fund Advisors
Texas
$3.29M +$2.13M +85,527 +185%
QCMC
43
Quantum Capital Management (California)
California
$3.15M +$173K +6,923 +6%
Citadel Advisors
44
Citadel Advisors
Florida
$2.8M -$1.42M -56,879 -34%
Point72 Asset Management
45
Point72 Asset Management
Connecticut
$2.68M +$2.68M +107,522 New
D.E. Shaw & Co
46
D.E. Shaw & Co
New York
$2.53M -$2.2M -88,278 -47%
SG Americas Securities
47
SG Americas Securities
New York
$2.47M +$2.29M +91,671 +1,216%
Bessemer Group
48
Bessemer Group
New Jersey
$2.4M +$317K +12,700 +15%
Goldman Sachs
49
Goldman Sachs
New York
$2.29M -$87.8K -3,519 -4%
Ohio Public Employees Retirement System (OPERS)
50
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.19M -$863K -34,600 -28%
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