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AtriCure
ATRC

Overview Fund Activity

71 hedge funds and large institutions have $146M invested in AtriCure in 2013 Q2 according to their latest regulatory filings, with 71 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
71
Holders Change
+71
Holders Change %
–
% of All Funds
2.32%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.07%
New
71
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Shares
Change %
CCM
26
Catapult Capital Management
New York
$1.57M +$1.57M +165,030 New
UBS AM
27
UBS AM
Illinois
$1.53M +$1.53M +161,451 New
BCM
28
Bridgeway Capital Management
Texas
$1.28M +$1.28M +134,300 New
PCM
29
Perkins Capital Management
Minnesota
$1.07M +$1.07M +112,300 New
COPPSERS
30
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.06M +$1.06M +111,050 New
EIM
31
Essex Investment Management
Massachusetts
$859K +$859K +90,411 New
TCIM
32
TIAA CREF Investment Management
New York
$775K +$775K +81,544 New
Bank of New York Mellon
33
Bank of New York Mellon
New York
$740K +$740K +77,905 New
WMSA
34
Weiss Multi-Strategy Advisers
New York
$713K +$713K +75,000 New
WPC
35
White Pine Capital
Minnesota
$680K +$680K +71,550 New
TC
36
TFS Capital
Pennsylvania
$623K +$623K +65,561 New
Geode Capital Management
37
Geode Capital Management
Massachusetts
$549K +$549K +57,788 New
BIM
38
BlackRock Investment Management
Delaware
$516K +$516K +54,337 New
Dimensional Fund Advisors
39
Dimensional Fund Advisors
Texas
$507K +$507K +53,318 New
KeyBank National Association
40
KeyBank National Association
Ohio
$417K +$417K +43,929 New
RJA
41
Raymond James & Associates
Florida
$380K +$380K +40,000 New
California Public Employees Retirement System
42
California Public Employees Retirement System
California
$374K +$374K +39,368 New
California State Teachers Retirement System (CalSTRS)
43
California State Teachers Retirement System (CalSTRS)
California
$347K +$347K +36,476 New
Renaissance Technologies
44
Renaissance Technologies
New York
$336K +$336K +35,320 New
HCM
45
Highlander Capital Management
New Jersey
$309K +$309K +32,504 New
PP
46
PDT Partners
New York
$290K +$290K +30,474 New
TA
47
Teachers Advisors
New York
$254K +$254K +26,787 New
Charles Schwab
48
Charles Schwab
California
$243K +$243K +25,500 New
VOYA Investment Management
49
VOYA Investment Management
Georgia
$242K +$242K +25,448 New
D.E. Shaw & Co
50
D.E. Shaw & Co
New York
$237K +$237K +24,962 New
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