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AtriCure
ATRC

111 hedge funds and large institutions have $666M invested in AtriCure in 2015 Q2 according to their latest regulatory filings, with 10 funds opening new positions, 47 increasing their positions, 40 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed

24% more capital invested

Capital invested by funds: $539M → $666M (+$127M)

18% more repeat investments, than reductions

Existing positions increased: 47 | Existing positions reduced: 40

11% more first-time investments, than exits

New positions opened: 10 | Existing positions closed: 9

1% more funds holding

Funds holding: 110 → 111 (+1)

0% more funds holding in top 10

Funds holding in top 10: 4 → 4 (0)

Holders
111
Holders Change
+1
Holders Change %
+0.91%
% of All Funds
2.99%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.11%
New
10
Increased
47
Reduced
40
Closed
9
Calls
$271K
Puts
–
Net Calls
+$271K
Net Calls Change
+$67K

Top Buyers

Rank Fund Capital Flow
1
CCI
Columbus Circle Investors
+$17.1M
2
RIM
RS Investment Management
California
+$12M
3
DCM
Driehaus Capital Management
Illinois
+$8.39M
4
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
+$4.54M
5
EA
Emerald Advisers
Pennsylvania
+$4.34M

Top Sellers

Rank Fund Capital Flow
1
Adage Capital Partners
Adage Capital Partners
Massachusetts
-$14.5M
2
NC
Northpointe Capital
Michigan
-$6.57M
3
TAM
THB Asset Management
Connecticut
-$5.73M
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$4.02M
5
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$3.57M
Name Holding Trade Value Shares
Change 		Change in
Stake
TCIM
51
TIAA CREF Investment Management
New York
$2.56M +$127K +5,672 +6%
MAG
52
Millrace Asset Group
Pennsylvania
$2.5M +$89.3K +3,998 +4%
BlackRock
53
BlackRock
New York
$2.22M -$1.06M -47,271 -34%
PCM
54
Perkins Capital Management
Minnesota
$2.07M – – –
LCG
55
Lisanti Capital Growth
New York
$1.93M +$1.75M +78,455 New
TI
56
Turner Investments
Pennsylvania
$1.85M -$75.3K -3,370 -4%
Invesco
57
Invesco
Georgia
$1.7M -$74.6K -3,340 -5%
CCM
58
Cadence Capital Management
Massachusetts
$1.65M -$38K -1,700 -2%
WSA
59
Wall Street Associates
California
$1.5M -$1.51M -67,552 -53%
MAA
60
Managed Account Advisors
New Jersey
$1.5M -$375K -16,795 -22%
PI
61
Putnam Investments
Massachusetts
$1.48M -$6.3K -282 -0.5%
PAM
62
Paradigm Asset Management
New York
$1.32M – – –
California State Teachers Retirement System (CalSTRS)
63
California State Teachers Retirement System (CalSTRS)
California
$1.28M +$39.8K +1,781 +4%
Victory Capital Management
64
Victory Capital Management
Texas
$1.15M +$48.7K +2,181 +5%
TA
65
Teachers Advisors
New York
$1.14M +$166K +7,424 +19%
California Public Employees Retirement System
66
California Public Employees Retirement System
California
$1.08M – – –
Charles Schwab
67
Charles Schwab
California
$1.02M – – –
SC
68
Skylands Capital
Wisconsin
$986K -$1M -45,000 -53%
SEI Investments
69
SEI Investments
Pennsylvania
$973K +$21.7K +970 +3%
CS
70
Credit Suisse
Switzerland
$929K +$208K +9,307 +33%
AllianceBernstein
71
AllianceBernstein
Tennessee
$833K – – –
Swiss National Bank
72
Swiss National Bank
Switzerland
$747K +$214K +9,600 +46%
RJA
73
Raymond James & Associates
Florida
$739K – – –
WMSA
74
Weiss Multi-Strategy Advisers
New York
$739K +$49.1K +2,200 +8%
KeyBank National Association
75
KeyBank National Association
Ohio
$731K -$203K -9,110 -23%
1 2
3
4 5

ATRC Hedge Fund Activity: Q2 2015 in Review

111 of the 3,711 institutional investors tracked by Wall St. Rank reported a position in AtriCure (ATRC) for Q2 2015, worth a combined $666M — up 24% from $539M a quarter earlier.

Buyers outnumbered sellers: 10 funds opened new ATRC positions and 9 closed out — a net gain of 1 holder — while 47 added to existing stakes and 40 trimmed.

The largest buyer was Columbus Circle Investors, adding an estimated $17.1M. The largest seller was Adage Capital Partners, cutting an estimated $14.5M.

  • 111 institutional investors held AtriCure (ATRC) as of Q2 2015, up from 110 in Q1 2015.
  • Funds reported $666M of AtriCure stock for Q2 2015, up 24% quarter-over-quarter.
  • 10 funds opened new AtriCure positions in Q2 2015 and 9 closed out, a net change of +1 holder.
  • The largest AtriCure buyer in Q2 2015 was Columbus Circle Investors, an estimated $17.1M added.
  • The largest AtriCure seller in Q2 2015 was Adage Capital Partners, an estimated $14.5M sold.

Based on aggregated 13F filings for Q2 2015.