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AtriCure
ATRC

Overview Fund Activity

212 hedge funds and large institutions have $2.98B invested in AtriCure in 2021 Q3 according to their latest regulatory filings, with 26 funds opening new positions, 68 increasing their positions, 84 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
212
Holders Change
+1
Holders Change %
+0.47%
% of All Funds
3.72%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
26
Increased
68
Reduced
84
Closed
22
Calls
$1.87M
Puts
$1.51M
Net Calls
+$361K
Net Calls Change
-$1.42M

Top Buyers

1
Balyasny Asset Management
Balyasny Asset Management
Illinois
$22M
2
Millennium Management
Millennium Management
New York
$23.3M
3
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
$10.2M
4
CA
CastleArk Alternatives
Illinois
$10.2M
5
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
$47.2M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$1.04M
2
CIP
Champlain Investment Partners
Vermont
$84.9M
3
Citadel Advisors
Citadel Advisors
Florida
$34.8M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$140M
5
CS
Credit Suisse
Switzerland
$79.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
BAM
126
Blueshift Asset Management
New Jersey
$675K +$675K +9,708 New
Handelsbanken Fonder
127
Handelsbanken Fonder
Sweden
$661K – – –
CB
128
Commerce Bank
Missouri
$650K -$44K -633 -6%
DA
129
Duality Advisers
Florida
$643K +$643K +9,240 New
Citigroup
130
Citigroup
New York
$629K +$191K +2,741 +44%
American Century Companies
131
American Century Companies
Missouri
$628K – – –
ZIM
132
Zacks Investment Management
Illinois
$610K -$358K -5,152 -37%
BNP Paribas Financial Markets
133
BNP Paribas Financial Markets
France
$560K +$445K +6,397 +387%
AB
134
Amalgamated Bank
New York
$554K -$34.1K -490 -6%
Jane Street
135
Jane Street
New York
$525K -$216K -3,107 -29%
LBC
136
Lowe Brockenbrough & Co
Virginia
$513K +$513K +7,369 New
TA
137
Tiedemann Advisors
New York
$505K – – –
Teacher Retirement System of Texas
138
Teacher Retirement System of Texas
Texas
$479K +$73.3K +1,055 +18%
Public Employees Retirement Association of Colorado
139
Public Employees Retirement Association of Colorado
Colorado
$476K – – –
Prudential Financial
140
Prudential Financial
New Jersey
$447K -$1.15K -15 -0.3%
DT
141
Diversified Trust
Tennessee
$435K -$66.1K -950 -13%
ProShare Advisors
142
ProShare Advisors
Maryland
$399K -$407K -5,857 -50%
HSBC Holdings
143
HSBC Holdings
United Kingdom
$388K -$21.4K -306 -5%
TRCT
144
Tower Research Capital (TRC)
New York
$364K +$210K +3,025 +137%
CSS
145
Cubist Systematic Strategies
Connecticut
$354K -$376K -5,401 -52%
DCM
146
Dupont Capital Management
Delaware
$351K -$459K -6,602 -57%
PNC Financial Services Group
147
PNC Financial Services Group
Pennsylvania
$335K +$42K +606 +14%
Bank of Montreal
148
Bank of Montreal
Ontario, Canada
$330K +$7.28K +104 +2%
Baird Financial Group
149
Baird Financial Group
Wisconsin
$320K +$320K +4,607 New
Zurich Cantonal Bank
150
Zurich Cantonal Bank
Switzerland
$314K – – –
4 5
6
7 8