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AtriCure
ATRC

Overview Fund Activity

196 hedge funds and large institutions have $1.16B invested in AtriCure in 2024 Q2 according to their latest regulatory filings, with 26 funds opening new positions, 100 increasing their positions, 52 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
196
Holders Change
-27
Holders Change %
-12.11%
% of All Funds
2.85%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.03%
New
26
Increased
100
Reduced
52
Closed
52
Calls
$2.94M
Puts
$1.85M
Net Calls
+$1.09M
Net Calls Change
+$2.64M

Top Buyers

1
HRCM
1
Hood River Capital Management
Florida
$40.4M
2
UBS AM
2
UBS AM
Illinois
$23.5M
3
Millennium Management
3
Millennium Management
New York
$21.7M
4
Macquarie Group
4
Macquarie Group
Australia
$45.5M
5
FLAM
5
First Light Asset Management
Minnesota
$44.7M

Top Sellers

1
TCM
1
TimesSquare Capital Management
New York
$0
2
Loomis, Sayles & Company
2
Loomis, Sayles & Company
Massachusetts
$0
3
FAM
3
Fred Alger Management
New York
$0
4
Morgan Stanley
4
Morgan Stanley
New York
$8.91M
5
Marshall Wace
5
Marshall Wace
United Kingdom
$10.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
BM
201
Bridger Management
New York
– -$3.04M -99,795 Closed
Holocene Advisors
202
Holocene Advisors
New York
– -$2.49M -81,853 Closed
Susquehanna International Group
203
Susquehanna International Group
Pennsylvania
– -$2.33M -76,533 Closed
Arrowstreet Capital
204
Arrowstreet Capital
Massachusetts
– -$2.1M -69,025 Closed
AIMCA
205
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
– -$1.2M -39,494 Closed
ACM
206
Aquatic Capital Management
Illinois
– -$1.03M -33,800 Closed
GLA
207
Great Lakes Advisors
Illinois
– -$954K -31,348 Closed
SSA
208
Schonfeld Strategic Advisors
New York
– -$922K -30,298 Closed
FRM
209
Fox Run Management
Connecticut
– -$846K -27,802 Closed
AIG
210
American International Group
New York
– -$698K -22,959 Closed
Mirae Asset Global Investments
211
Mirae Asset Global Investments
South Korea
– -$822K -20,237 Closed
LFG
212
Larson Financial Group
Missouri
– -$525K -17,270 Closed
First Trust Advisors
213
First Trust Advisors
Illinois
– -$520K -17,080 Closed
DTL
214
Dynamic Technology Lab
Singapore
– -$489K -16,047 Closed
TC
215
TwinBeech Capital
New York
– -$430K -14,122 Closed
PD
216
Point72 (DIFC)
United Arab Emirates
– -$425K -13,971 Closed
NYLIM
217
New York Life Investment Management
New York
– -$414K -13,599 Closed
PTC
218
Petrus Trust Company
Texas
– -$398K -13,082 Closed
Mackenzie Financial
219
Mackenzie Financial
Ontario, Canada
– -$360K -11,824 Closed
Principal Financial Group
220
Principal Financial Group
Iowa
– -$353K -11,592 Closed
BCM
221
Bayesian Capital Management
New York
– -$344K -11,300 Closed
EC
222
EntryPoint Capital
New York
– -$339K -11,138 Closed
GCM
223
Graham Capital Management
Connecticut
– -$337K -11,062 Closed
Walleye Capital
224
Walleye Capital
New York
– -$322K -10,588 Closed
Teacher Retirement System of Texas
225
Teacher Retirement System of Texas
Texas
– -$313K -10,274 Closed
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