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AtriCure
ATRC

Overview Fund Activity

211 hedge funds and large institutions have $3.49B invested in AtriCure in 2021 Q2 according to their latest regulatory filings, with 41 funds opening new positions, 64 increasing their positions, 79 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
211
Holders Change
+21
Holders Change %
+11.05%
% of All Funds
3.68%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.05%
New
41
Increased
64
Reduced
79
Closed
20
Calls
$2.2M
Puts
$420K
Net Calls
+$1.78M
Net Calls Change
-$2.79M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$333M
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$225M
3
Citadel Advisors
3
Citadel Advisors
Florida
$65.8M
4
Macquarie Group
4
Macquarie Group
Australia
$82.2M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$46.8M

Top Sellers

1
CIP
1
Champlain Investment Partners
Vermont
$124M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$49.6M
3
TCM
3
TimesSquare Capital Management
New York
$84.2M
4
WA
4
Wasatch Advisors
Utah
$17.5M
5
BlackRock
5
BlackRock
New York
$291M
Name Holding Trade Value Shares
Change 		Shares
Change %
CF
101
CNA Financial
Illinois
$1.21M +$96K +1,210 +9%
MCM
102
MAI Capital Management
Ohio
$1.14M +$38.7K +488 +4%
Barclays
103
Barclays
United Kingdom
$1.13M -$5.41M -68,293 -83%
ZIM
104
Zacks Investment Management
Illinois
$1.11M +$1.11M +13,925 New
CIP
105
Chartwell Investment Partners
Pennsylvania
$1.08M +$10.2K +129 +1%
TC
106
TwinBeech Capital
New York
$1.05M +$1.05M +13,246 New
Natixis Advisors
107
Natixis Advisors
Massachusetts
$1.03M +$1.03M +12,916 New
OAM
108
Oppenheimer Asset Management
New York
$988K -$24.2K -305 -2%
MLICM
109
Metropolitan Life Insurance Company (MetLife)
New York
$965K -$8.01K -101 -0.8%
DCM
110
Dupont Capital Management
Delaware
$924K – – –
ASRS
111
Arizona State Retirement System
Arizona
$922K -$117K -1,479 -11%
ProShare Advisors
112
ProShare Advisors
Maryland
$920K -$6.58K -83 -0.7%
EMG
113
ETF Managers Group
New Jersey
$883K +$883K +11,132 New
Jane Street
114
Jane Street
New York
$845K +$481K +6,061 +132%
CSS
115
Cubist Systematic Strategies
Connecticut
$832K +$832K +10,487 New
Federated Hermes
116
Federated Hermes
Pennsylvania
$831K +$831K +10,474 New
AQR Capital Management
117
AQR Capital Management
Connecticut
$826K -$61K -769 -7%
TC
118
TownSquare Capital
Utah
$814K +$11.8K +148 +1%
WB
119
WesBanco Bank
West Virginia
$797K -$238K -3,000 -23%
CB
120
Commerce Bank
Missouri
$792K -$107K -1,350 -12%
Handelsbanken Fonder
121
Handelsbanken Fonder
Sweden
$754K +$183K +2,300 +32%
American Century Companies
122
American Century Companies
Missouri
$717K +$717K +9,034 New
AB
123
Amalgamated Bank
New York
$671K +$177K +2,234 +36%
SG Americas Securities
124
SG Americas Securities
New York
$668K -$46.7K -588 -7%
Susquehanna International Group
125
Susquehanna International Group
Pennsylvania
$650K +$344K +4,337 +112%
3 4
5
6 7