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AtriCure

99 hedge funds and large institutions have $560M invested in AtriCure in 2017 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 35 increasing their positions, 34 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

1% less funds holding

Funds holding: 10099 (-1)

17% less funds holding in top 10

Funds holding in top 10: 65 (-1)

100% less call options, than puts

Call options by funds: $1K | Put options by funds: $619K

Holders
99
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1K
Puts
$619K
Net Calls
Net Calls Change

Top Buyers

1 +$40.9M
2 +$14.7M
3 +$10.8M
4
Millennium Management
Millennium Management
New York
+$8.76M
5
Loomis, Sayles & Company
Loomis, Sayles & Company
Massachusetts
+$6.26M

Top Sellers

1 -$8.59M
2 -$5.82M
3 -$5.56M
4
RCP
Rothschild Capital Partners
New York
-$4.7M
5
CCI
Columbus Circle Investors
-$2.04M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$3.05M
27
$2.99M
28
$2.9M
29
$2.63M
30
$2.39M
31
$2.34M
32
$2.28M
33
$2.27M
34
$2.21M
35
$2.15M
36
$1.67M
37
$1.62M
38
$1.54M
39
$1.48M
40
$1.33M
41
$1.22M
42
$1.19M
43
$1.05M
44
$1.02M
45
$817K
46
$783K
47
$760K
48
$751K
49
$745K
50
$718K