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AtriCure
ATRC

Overview Fund Activity

115 hedge funds and large institutions have $418M invested in AtriCure in 2014 Q1 according to their latest regulatory filings, with 38 funds opening new positions, 45 increasing their positions, 25 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
115
Holders Change
+29
Holders Change %
+33.72%
% of All Funds
3.32%
Holding in Top 10
2
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-66.67%
% of All Funds
0.06%
New
38
Increased
45
Reduced
25
Closed
7
Calls
$220K
Puts
$19K
Net Calls
+$201K
Net Calls Change
+$201K

Top Buyers

1
PC
1
Polar Capital
United Kingdom
$15.4M
2
RIM
2
RS Investment Management
California
$11.5M
3
PCM
3
Palisade Capital Management
New Jersey
$10.4M
4
Millennium Management
4
Millennium Management
New York
$13.6M
5
SCA
5
SAC Capital Advisors
Connecticut
$8.91M

Top Sellers

1
TCM
1
Tamarack Capital Management
California
$7.94M
2
TAM
2
THB Asset Management
Connecticut
$15.7M
3
WA
3
Wasatch Advisors
Utah
$12M
4
UBS AM
4
UBS AM
Illinois
$0
5
FLAM
5
First Light Asset Management
Minnesota
$8.65M
Name Holding Trade Value Shares
Change 		Shares
Change %
TA
76
Teachers Advisors
New York
$623K +$75.2K +4,000 +14%
RJA
77
Raymond James & Associates
Florida
$564K -$188K -10,000 -25%
AQR Capital Management
78
AQR Capital Management
Connecticut
$561K +$561K +29,800 New
TFO
79
Tarbox Family Office
California
$491K +$491K +25,522 New
VOYA Investment Management
80
VOYA Investment Management
Georgia
$479K – – –
ProShare Advisors
81
ProShare Advisors
Maryland
$460K +$460K +24,460 New
Bank of Montreal
82
Bank of Montreal
Ontario, Canada
$449K -$143K -7,604 -24%
HCM
83
Highlander Capital Management
New Jersey
$402K -$150K -8,000 -27%
LP
84
LMR Partners
United Kingdom
$396K +$396K +21,056 New
ARTA
85
A.R.T. Advisors
New York
$368K +$11K +584 +3%
Goldman Sachs
86
Goldman Sachs
New York
$364K -$122K -6,492 -25%
NFA
87
Nationwide Fund Advisors
Ohio
$349K +$42.8K +2,270 +14%
RhumbLine Advisers
88
RhumbLine Advisers
Massachusetts
$331K -$11.3K -600 -3%
MLICM
89
Metropolitan Life Insurance Company (MetLife)
New York
$319K – – –
PPA
90
Parametric Portfolio Associates
Washington
$293K +$293K +15,565 New
AIG
91
American International Group
New York
$268K +$6.43K +342 +2%
GC
92
Guggenheim Capital
Illinois
$264K +$264K +14,047 New
AllianceBernstein
93
AllianceBernstein
Tennessee
$245K +$244K +13,000 +25,490%
PP
94
PDT Partners
New York
$242K -$331K -17,605 -58%
Arrowstreet Capital
95
Arrowstreet Capital
Massachusetts
$211K +$211K +11,226 New
SCM
96
Stevens Capital Management
Pennsylvania
$200K +$200K +10,655 New
Principal Financial Group
97
Principal Financial Group
Iowa
$190K -$1.8K -96 -0.9%
Citigroup
98
Citigroup
New York
$172K +$45.8K +2,434 +36%
CCMH
99
Cornerstone Capital Management Holdings
New York
$167K +$167K +8,900 New
Morgan Stanley
100
Morgan Stanley
New York
$159K +$17.9K +949 +13%
1 2 3
4
5