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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 %
AQR Capital Management
176
AQR Capital Management
Connecticut
$213K -$52.7K -1,272 -20%
Mariner
177
Mariner
Kansas
$212K -$24.8K -599 -10%
Teacher Retirement System of Texas
178
Teacher Retirement System of Texas
Texas
$204K +$623 +15 +0.3%
Citigroup
179
Citigroup
New York
$198K +$53.1K +1,282 +37%
AIP
180
Ameritas Investment Partners
Nebraska
$147K – – –
BCP
181
Blue Chip Partners
Michigan
$116K – – –
MLICM
182
Metropolitan Life Insurance Company (MetLife)
New York
$101K -$13.2K -318 -12%
FHA
183
First Horizon Advisors
Tennessee
$78K +$1.7K +41 +2%
Allspring Global Investments
184
Allspring Global Investments
North Carolina
$76K -$61.4K -1,481 -45%
Lazard Asset Management
185
Lazard Asset Management
New York
$75K – – –
IA
186
IFP Advisors
Florida
$71.1K -$14.9K -614 -17%
TRCT
187
Tower Research Capital (TRC)
New York
$59K -$66.7K -1,623 -53%
HIA
188
Harbor Investment Advisory
Maryland
$48.7K – – –
HWM
189
HighMark Wealth Management
Minnesota
$42.5K – – –
SOW
190
State of Wyoming
Wyoming
$31.7K +$953 +23 +3%
US Bancorp
191
US Bancorp
Minnesota
$30.5K -$6.47K -156 -17%
Nisa Investment Advisors
192
Nisa Investment Advisors
Missouri
$30K – – –
PPC
193
Park Place Capital
Alabama
$22K +$5.1K +123 +30%
QL
194
Quarry LP
New York
$20.3K +$20.3K +490 New
HNB
195
Huntington National Bank
Ohio
$16.2K +$622 +15 +4%
BBHC
196
Brown Brothers Harriman & Co
New York
$14.2K – – –
GRP
197
Global Retirement Partners
California
$13.3K +$193 +4 +1%
PTC
198
Private Trust Company
Ohio
$13.2K – – –
CTC
199
Central Trust Company
Missouri
$12.3K – – –
QCG
200
Quadrant Capital Group
Ohio
$11.4K -$1.24K -30 -10%
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8
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