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AtriCure
ATRC

Overview Fund Activity

155 hedge funds and large institutions have $1.21B invested in AtriCure in 2020 Q1 according to their latest regulatory filings, with 34 funds opening new positions, 45 increasing their positions, 59 reducing their positions, and 18 closing their positions.

Holders
155
Holders Change
+14
Holders Change %
+9.93%
% of All Funds
3.42%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.11%
New
34
Increased
45
Reduced
59
Closed
18
Calls
$22.2M
Puts
$3.86M
Net Calls
+$18.3M
Net Calls Change
+$18.5M

Top Buyers

1
FAM
1
Fred Alger Management
New York
$42.4M
2
Invesco
2
Invesco
Georgia
$51.6M
3
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$30.2M
4
O
4
OrbiMed
New York
$31.2M
5
CIP
5
Champlain Investment Partners
Vermont
$56.9M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$119M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$68.1M
3
PCM
3
Peregrine Capital Management
Minnesota
$12.3M
4
FLAM
4
First Light Asset Management
Minnesota
$25.2M
5
DM
5
Deerfield Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$119M 3,542,339 -2,388,091 -40%
BlackRock
2
BlackRock
New York
$104M 3,104,057 -203,407 -6%
Vanguard Group
3
Vanguard Group
Pennsylvania
$68.7M 2,044,420 +62,301 +3%
Wellington Management Group
4
Wellington Management Group
Massachusetts
$68.1M 2,027,177 -456,840 -18%
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$59.6M 1,773,854 -32,745 -2%
CIP
6
Champlain Investment Partners
Vermont
$56.9M 1,693,225 +443,585 +35%
Invesco
7
Invesco
Georgia
$51.6M 1,535,792 +1,193,689 +349%
FAM
8
Fred Alger Management
New York
$42.4M 1,263,408 +1,263,408 New
GKIM
9
GW&K Investment Management
Massachusetts
$35.9M 1,068,096 -101,983 -9%
State Street
10
State Street
Massachusetts
$32.1M 957,005 -25,986 -3%
O
11
OrbiMed
New York
$31.2M 928,189 +759,568 +450%
Adage Capital Partners
12
Adage Capital Partners
Massachusetts
$30.2M 900,000 +900,000 New
Neuberger Berman Group
13
Neuberger Berman Group
New York
$28.3M 845,055 -7,083 -0.8%
FLAM
14
First Light Asset Management
Minnesota
$25.2M 750,818 -361,880 -33%
WA
15
Wasatch Advisors
Utah
$25.2M 748,851 +66,298 +10%
Loomis, Sayles & Company
16
Loomis, Sayles & Company
Massachusetts
$22M 655,404 +111,113 +20%
Nuveen Asset Management
17
Nuveen Asset Management
Illinois
$21.5M 639,210 +227,431 +55%
TA
18
Tamarack Advisers
California
$20.2M 600,000 -260,000 -30%
Geode Capital Management
19
Geode Capital Management
Massachusetts
$19.3M 575,990 +45,749 +9%
BNP Paribas Asset Management
20
BNP Paribas Asset Management
France
$19.1M 568,399 -83,430 -13%
Renaissance Technologies
21
Renaissance Technologies
New York
$18M 534,500 +211,300 +65%
Northern Trust
22
Northern Trust
Illinois
$17.3M 515,461 +7,184 +1%
Millennium Management
23
Millennium Management
New York
$14.6M 433,193 -47,745 -10%
EA
24
Emerald Advisers
Pennsylvania
$14.3M 426,612 -1,907 -0.4%
EMFAT
25
Emerald Mutual Fund Advisers Trust
Pennsylvania
$14M 416,652 -17,260 -4%
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