ATRC icon

AtriCure
ATRC

Overview Fund Activity

105 hedge funds and large institutions have $498M invested in AtriCure in 2014 Q4 according to their latest regulatory filings, with 10 funds opening new positions, 33 increasing their positions, 41 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
105
Holders Change
-7
Holders Change %
-6.25%
% of All Funds
2.8%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.11%
New
10
Increased
33
Reduced
41
Closed
14
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$16.4M
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$10.1M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$22.5M
4
DCM
4
Driehaus Capital Management
Illinois
$4.65M
5
RIM
5
RS Investment Management
California
$21M

Top Sellers

1
CM
1
Castleark Management
Illinois
$0
2
GTC
2
Ghost Tree Capital
New York
$2M
3
Federated Hermes
3
Federated Hermes
Pennsylvania
$2.56M
4
BC
4
Broadfin Capital
New York
$16.5M
5
TAM
5
THB Asset Management
Connecticut
$17.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
EA
26
Emerald Advisers
Pennsylvania
$5.95M +$1.25M +62,666 +27%
BIT
27
BlackRock Institutional Trust
California
$5.77M -$77K -3,860 -1%
EMFAT
28
Emerald Mutual Fund Advisers Trust
Pennsylvania
$5.02M +$656K +32,879 +15%
Allianz Asset Management
29
Allianz Asset Management
Germany
$4.96M -$88.5K -4,432 -2%
Lord, Abbett & Co
30
Lord, Abbett & Co
New Jersey
$4.83M +$1.8M +90,107 +59%
DCM
31
Driehaus Capital Management
Illinois
$4.65M +$4.65M +232,994 New
THP
32
Telegraph Hill Partners
California
$4.32M +$4.32M +216,507 New
KIA
33
Kopp Investment Advisors
Minnesota
$4M -$145K -7,265 -3%
BG
34
BlackRock Group
United Kingdom
$3.63M – – –
CCM
35
Catapult Capital Management
New York
$3.49M +$2.3M +115,000 +192%
RCP
36
Rothschild Capital Partners
New York
$3.49M – – –
WRF
37
Waddell & Reed Financial
Kansas
$3.39M +$3.39M +169,700 New
MHP
38
Manatuck Hill Partners
Connecticut
$3.28M – – –
CCI
39
Columbus Circle Investors
$3.05M -$247K -12,378 -8%
EAM
40
Eventide Asset Management
Massachusetts
$3.04M – – –
Geode Capital Management
41
Geode Capital Management
Massachusetts
$2.9M +$71.5K +3,580 +3%
BlackRock
42
BlackRock
New York
$2.74M – – –
Bank of New York Mellon
43
Bank of New York Mellon
New York
$2.68M -$130K -6,507 -5%
WSA
44
Wall Street Associates
California
$2.62M +$998 +50 +0%
Federated Hermes
45
Federated Hermes
Pennsylvania
$2.56M -$2.98M -149,500 -54%
KCM
46
Kennedy Capital Management
Missouri
$2.5M -$41.6K -2,086 -2%
Ameriprise
47
Ameriprise
Minnesota
$2.27M +$9.98K +500 +0.4%
USAA
48
United Services Automobile Association
Texas
$2.26M +$279K +13,990 +14%
PCMI
49
Paradigm Capital Management Inc
New York
$2.24M – – –
SC
50
Skylands Capital
Wisconsin
$2.14M -$1.34M -67,400 -39%
1
2
3 4 5