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AtriCure
ATRC

Overview Fund Activity

223 hedge funds and large institutions have $1.86B invested in AtriCure in 2023 Q1 according to their latest regulatory filings, with 36 funds opening new positions, 94 increasing their positions, 58 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
223
Holders Change
+13
Holders Change %
+6.19%
% of All Funds
3.57%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
36
Increased
94
Reduced
58
Closed
21
Calls
$517K
Puts
–
Net Calls
+$517K
Net Calls Change
+$221K

Top Buyers

1
Marshall Wace
1
Marshall Wace
United Kingdom
$22.9M
2
Millennium Management
2
Millennium Management
New York
$49.5M
3
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$35.5M
4
Assenagon Asset Management
4
Assenagon Asset Management
Luxembourg
$9.43M
5
Citadel Advisors
5
Citadel Advisors
Florida
$14.1M

Top Sellers

1
Invesco
1
Invesco
Georgia
$58.9M
2
T. Rowe Price Investment Management
2
T. Rowe Price Investment Management
Maryland
$0
3
AllianceBernstein
3
AllianceBernstein
Tennessee
$129M
4
FAM
4
Fred Alger Management
New York
$62.6M
5
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
ACM
76
Advisors Capital Management
New Jersey
$2.37M +$478K +11,529 +25%
PVI
77
Pura Vida Investments
New York
$2.33M +$2.33M +56,219 New
California State Teachers Retirement System (CalSTRS)
78
California State Teachers Retirement System (CalSTRS)
California
$2.31M -$33.2K -802 -1%
ORI
79
Oak Ridge Investments
Illinois
$2.31M -$146K -3,525 -6%
Envestnet Asset Management
80
Envestnet Asset Management
Illinois
$2.23M +$122K +2,953 +6%
JFG
81
Jefferies Financial Group
New York
$2.19M +$2.19M +52,910 New
State of New Jersey Common Pension Fund D
82
State of New Jersey Common Pension Fund D
New Jersey
$2.16M – – –
SIA
83
Sit Investment Associates
Minnesota
$1.94M – – –
DCMIC
84
Decheng Capital Management III (Cayman)
Cayman Islands
$1.92M +$1.92M +46,259 New
EIM
85
Essex Investment Management
Massachusetts
$1.88M +$1.88M +45,436 New
Qube Research & Technologies (QRT)
86
Qube Research & Technologies (QRT)
United Kingdom
$1.88M +$1.88M +45,421 New
Connor, Clark & Lunn Investment Management (CC&L)
87
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$1.81M +$637K +15,361 +54%
Legal & General Group
88
Legal & General Group
United Kingdom
$1.74M +$48.7K +1,176 +3%
UOC
89
UBS O'Connor
Illinois
$1.71M +$1.71M +41,160 New
TA
90
Tamarack Advisers
California
$1.67M -$399K -9,624 -19%
Deutsche Bank
91
Deutsche Bank
Germany
$1.59M +$362K +8,738 +30%
N
92
Numerai
California
$1.53M +$1.53M +36,901 New
JF
93
Jump Financial
Illinois
$1.49M +$1.09M +26,195 +270%
KCM
94
Kennedy Capital Management
Missouri
$1.45M -$151K -3,642 -9%
PCM
95
Perkins Capital Management
Minnesota
$1.38M – – –
GCM
96
Graham Capital Management
Connecticut
$1.27M -$88.1K -2,125 -6%
Balyasny Asset Management
97
Balyasny Asset Management
Illinois
$1.19M +$1.19M +28,811 New
Squarepoint
98
Squarepoint
New York
$1.18M +$1.18M +28,500 New
Barclays
99
Barclays
United Kingdom
$1.13M +$502K +12,105 +80%
TC
100
TownSquare Capital
Utah
$1.12M +$319K +7,705 +40%
2 3
4
5 6