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AtriCure
ATRC

Overview Fund Activity

223 hedge funds and large institutions have $1.51B invested in AtriCure in 2024 Q1 according to their latest regulatory filings, with 33 funds opening new positions, 83 increasing their positions, 82 reducing their positions, and 40 closing their positions.

Holders
223
Holders Change
-9
Holders Change %
-3.88%
% of All Funds
3.23%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
33
Increased
83
Reduced
82
Closed
40
Calls
$2.93M
Puts
$4.48M
Net Calls
-$1.55M
Net Calls Change
-$4.95M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$75.4M
2
CIP
2
Champlain Investment Partners
Vermont
$81.6M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$29.2M
4
Nuveen Asset Management
4
Nuveen Asset Management
Illinois
$41.8M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$49.9M

Top Sellers

1
Invesco
1
Invesco
Georgia
$1.31M
2
HRCM
2
Hood River Capital Management
Florida
$0
3
FAM
3
Fred Alger Management
New York
$17M
4
SCM
4
Soleus Capital Management
Connecticut
$0
5
BG
5
Bellevue Group
Switzerland
$13.6M
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$145M 4,752,985 -13,044 -0.3%
BlackRock
2
BlackRock
New York
$129M 4,231,058 +37,171 +0.9%
AllianceBernstein
3
AllianceBernstein
Tennessee
$111M 3,652,741 +258,705 +8%
CIP
4
Champlain Investment Partners
Vermont
$81.6M 2,681,000 +575,605 +27%
Fidelity Investments
5
Fidelity Investments
Massachusetts
$75.4M 2,477,275 +2,401,389 +3,164%
Wellington Management Group
6
Wellington Management Group
Massachusetts
$49.9M 1,640,162 +310,705 +23%
Macquarie Group
7
Macquarie Group
Australia
$43M 1,413,225 -36,501 -3%
FLAM
8
First Light Asset Management
Minnesota
$42.1M 1,382,860 +33,417 +2%
Nuveen Asset Management
9
Nuveen Asset Management
Illinois
$41.8M 1,373,944 +351,266 +34%
State Street
10
State Street
Massachusetts
$36.1M 1,186,673 -17,742 -1%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$32.3M 1,060,839 +28,315 +3%
CS
12
Credit Suisse
Switzerland
$30M 984,959 -5,422 -0.5%
Dimensional Fund Advisors
13
Dimensional Fund Advisors
Texas
$29.8M 980,439 -20,722 -2%
Morgan Stanley
14
Morgan Stanley
New York
$29.5M 969,893 -19,663 -2%
Marshall Wace
15
Marshall Wace
United Kingdom
$29.2M 961,359 +525,946 +121%
Fiera Capital (Canada)
16
Fiera Capital (Canada)
Quebec, Canada
$27.6M 907,775 +25,949 +3%
TCM
17
TimesSquare Capital Management
New York
$26M 854,547 -121,563 -12%
Loomis, Sayles & Company
18
Loomis, Sayles & Company
Massachusetts
$24.6M 808,425 -25,705 -3%
GKIM
19
GW&K Investment Management
Massachusetts
$24.3M 799,070 -6,039 -0.8%
Neuberger Berman Group
20
Neuberger Berman Group
New York
$24M 787,973 +28,752 +4%
WA
21
Wasatch Advisors
Utah
$21.9M 720,677 +200,799 +39%
Bank of America
22
Bank of America
North Carolina
$18.4M 603,573 +241,781 +67%
FAM
23
Fred Alger Management
New York
$17M 558,570 -595,488 -52%
JPMorgan Chase & Co
24
JPMorgan Chase & Co
New York
$14.3M 471,012 +114,779 +32%
Northern Trust
25
Northern Trust
Illinois
$13.9M 456,818 -8,344 -2%
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