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AtriCure
ATRC

114 hedge funds and large institutions have $664M invested in AtriCure in 2017 Q3 according to their latest regulatory filings, with 19 funds opening new positions, 45 increasing their positions, 23 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed

96% more repeat investments, than reductions

Existing positions increased: 45 | Existing positions reduced: 23

58% more first-time investments, than exits

New positions opened: 19 | Existing positions closed: 12

7% more funds holding

Funds holding: 107 → 114 (+7)

3.51% more ownership

Funds ownership: 82.99% → 86.49% (+3.5%)

3% less capital invested

Capital invested by funds: $683M → $664M (-$19M)

20% less funds holding in top 10

Funds holding in top 10: 5 → 4 (-1)

100% less call options, than puts

Call options by funds: $0 | Put options by funds: $369K

Holders
114
Holders Change
+7
Holders Change %
+6.54%
% of All Funds
2.84%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.1%
New
19
Increased
45
Reduced
23
Closed
12
Calls
–
Puts
$369K
Net Calls
-$369K
Net Calls Change
-$262K

Top Buyers

Rank Fund Capital Flow
1
Wellington Management Group
Wellington Management Group
Massachusetts
+$39.3M
2
Millennium Management
Millennium Management
New York
+$12.6M
3
Citadel Advisors
Citadel Advisors
Florida
+$6.98M
4
LCM
Laurion Capital Management
New York
+$6.95M
5
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
+$6.89M

Top Sellers

Rank Fund Capital Flow
1
CCM
Consonance Capital Management
New York
-$69.1M
2
Victory Capital Management
Victory Capital Management
Texas
-$6.58M
3
Point72 Asset Management
Point72 Asset Management
Connecticut
-$2.69M
4
AI
Axiom Investors
Connecticut
-$1.17M
5
PCM
Perkins Capital Management
Minnesota
-$959K
Name Holding Trade Value Shares
Change 		Change in
Stake
BG
26
Bollard Group
Massachusetts
$4.47M – – –
Allianz Asset Management
27
Allianz Asset Management
Germany
$4.11M +$659K +29,153 +19%
EAM
28
Eventide Asset Management
Massachusetts
$4.03M – – –
AIS
29
AlphaOne Investment Services
Pennsylvania
$3.81M +$3.86M +170,525 New
Charles Schwab
30
Charles Schwab
California
$3.81M +$205K +9,070 +6%
Adage Capital Partners
31
Adage Capital Partners
Massachusetts
$3.68M +$1.13M +50,000 +44%
Goldman Sachs
32
Goldman Sachs
New York
$3.21M +$2.97M +131,239 +1,063%
EIM
33
Essex Investment Management
Massachusetts
$3.17M -$22.1K -976 -0.7%
AI
34
Axiom Investors
Connecticut
$2.83M -$1.17M -51,786 -29%
Two Sigma Investments
35
Two Sigma Investments
New York
$2.64M +$2.05M +90,864 +332%
TCIM
36
TIAA CREF Investment Management
New York
$2.6M -$27.4K -1,210 -1%
KIA
37
Kopp Investment Advisors
Minnesota
$2.56M -$51.9K -2,295 -2%
Two Sigma Advisers
38
Two Sigma Advisers
New York
$2.56M +$613K +27,100 +31%
D.E. Shaw & Co
39
D.E. Shaw & Co
New York
$2.5M +$627K +27,743 +33%
TA
40
Tamarack Advisers
California
$2.24M +$2.26M +100,000 New
Morgan Stanley
41
Morgan Stanley
New York
$2.16M +$884K +39,096 +68%
PCM
42
Perkins Capital Management
Minnesota
$2.08M -$959K -42,418 -31%
Macquarie Group
43
Macquarie Group
Australia
$1.84M +$69.1K +3,056 +4%
TA
44
Teachers Advisors
New York
$1.75M +$678 +30 +0%
USAA
45
United Services Automobile Association
Texas
$1.54M +$38.4K +1,700 +3%
PP
46
PDT Partners
New York
$1.47M +$1.48M +65,645 New
OCM
47
Osterweis Capital Management
California
$1.46M -$384K -16,988 -21%
Arrowstreet Capital
48
Arrowstreet Capital
Massachusetts
$1.42M +$1.43M +63,400 New
Swiss National Bank
49
Swiss National Bank
Switzerland
$1.22M – – –
N
50
Nuveen
North Carolina
$1.18M +$1.19M +52,721 New
1
2
3 4 5

ATRC Hedge Fund Activity: Q3 2017 in Review

114 of the 4,011 institutional investors tracked by Wall St. Rank reported a position in AtriCure (ATRC) for Q3 2017, worth a combined $664M — down 2.8% from $683M a quarter earlier.

Buyers outnumbered sellers: 19 funds opened new ATRC positions and 12 closed out — a net gain of 7 holders — while 45 added to existing stakes and 23 trimmed.

The largest buyer was Wellington Management Group, adding an estimated $39.3M. The largest seller was Consonance Capital Management, exiting entirely with an estimated $69.1M sold.

  • 114 institutional investors held AtriCure (ATRC) as of Q3 2017, up from 107 in Q2 2017.
  • Funds reported $664M of AtriCure stock for Q3 2017, down 2.8% quarter-over-quarter.
  • 19 funds opened new AtriCure positions in Q3 2017 and 12 closed out, a net change of +7 holders.
  • The largest AtriCure buyer in Q3 2017 was Wellington Management Group, an estimated $39.3M added.
  • The largest AtriCure seller in Q3 2017 was Consonance Capital Management, an estimated $69.1M sold.

Based on aggregated 13F filings for Q3 2017.