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AtriCure

198 hedge funds and large institutions have $2.45B invested in AtriCure in 2020 Q4 according to their latest regulatory filings, with 40 funds opening new positions, 68 increasing their positions, 58 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

74% more first-time investments, than exits

New positions opened: 40 | Existing positions closed: 23

67% more funds holding in top 10

Funds holding in top 10: 35 (+2)

44% more capital invested

Capital invested by funds: $1.7B → $2.45B (+$749M)

29% more call options, than puts

Call options by funds: $1.05M | Put options by funds: $818K

17% more repeat investments, than reductions

Existing positions increased: 68 | Existing positions reduced: 58

8% more funds holding

Funds holding: 183198 (+15)

3.01% more ownership

Funds ownership: 94.74%97.75% (+3%)

Holders
198
Holders Change
+15
Holders Change %
+8.2%
% of All Funds
3.5%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.09%
New
40
Increased
68
Reduced
58
Closed
23
Calls
$1.05M
Puts
$818K
Net Calls
+$234K
Net Calls Change
-$5.33M
Name Holding Trade Value Shares
Change
Change in
Stake
WCM Investment Management
51
WCM Investment Management
California
$8.65M +$20.8K +482 +0.3%
DCM
52
DAFNA Capital Management
California
$7.42M
D.E. Shaw & Co
53
D.E. Shaw & Co
New York
$7.3M -$5.22M -120,741 -48%
RA
54
Royce & Associates
New York
$7M
ORI
55
Oak Ridge Investments
Illinois
$6.57M -$1.17M -27,070 -19%
KCM
56
Kennedy Capital Management
Missouri
$6.01M -$144K -3,341 -3%
SEI Investments
57
SEI Investments
Pennsylvania
$5.94M +$851K +19,690 +23%
Swiss National Bank
58
Swiss National Bank
Switzerland
$5.66M +$77.8K +1,800 +2%
MWNA
59
Marshall Wace North America
New York
$5.49M +$4.26M +98,531 New
Bank Julius Baer & Co
60
Bank Julius Baer & Co
Switzerland
$5.04M +$3.91M +90,444 New
California Public Employees Retirement System
61
California Public Employees Retirement System
California
$4.88M -$537K -12,409 -12%
PCMI
62
Paradigm Capital Management Inc
New York
$4.85M
DCM
63
Driehaus Capital Management
Illinois
$4.64M -$429K -9,922 -11%
Bank of Montreal
64
Bank of Montreal
Ontario, Canada
$4.17M -$477K -11,042 -14%
California State Teachers Retirement System (CalSTRS)
65
California State Teachers Retirement System (CalSTRS)
California
$3.68M -$1.82K -42 -0.1%
Royal Bank of Canada
66
Royal Bank of Canada
Ontario, Canada
$3.64M -$485K -11,219 -15%
VC
67
Vivo Capital
California
$3.6M
TD Asset Management
68
TD Asset Management
Ontario, Canada
$3.58M -$215K -4,967 -7%
AllianceBernstein
69
AllianceBernstein
Tennessee
$3.5M +$190K +4,400 +8%
RhumbLine Advisers
70
RhumbLine Advisers
Massachusetts
$3.32M +$124K +2,878 +5%
JP Morgan Chase
71
JP Morgan Chase
New York
$3.13M +$918K +21,236 +61%
Morgan Stanley
72
Morgan Stanley
New York
$3.04M +$709K +16,399 +43%
State of New Jersey Common Pension Fund D
73
State of New Jersey Common Pension Fund D
New Jersey
$3.01M -$3.98K -92 -0.2%
Deutsche Bank
74
Deutsche Bank
Germany
$2.8M +$728K +16,842 +50%
SIA
75
Sit Investment Associates
Minnesota
$2.79M +$532K +12,300 +33%

ATRC Hedge Fund Activity: Q4 2020 in Review

198 of the 5,651 institutional investors tracked by Wall St. Rank reported a position in AtriCure (ATRC) for Q4 2020, worth a combined $2.45B — up 44% from $1.7B a quarter earlier.

Buyers outnumbered sellers: 40 funds opened new ATRC positions and 23 closed out — a net gain of 17 holders — while 68 added to existing stakes and 58 trimmed.

The largest buyer was Credit Suisse, adding an estimated $44.3M. The largest seller was Fidelity Investments, cutting an estimated $138M.

  • 198 institutional investors held AtriCure (ATRC) as of Q4 2020, up from 183 in Q3 2020.
  • Funds reported $2.45B of AtriCure stock for Q4 2020, up 44% quarter-over-quarter.
  • 40 funds opened new AtriCure positions in Q4 2020 and 23 closed out, a net change of +17 holders.
  • The largest AtriCure buyer in Q4 2020 was Credit Suisse, an estimated $44.3M added.
  • The largest AtriCure seller in Q4 2020 was Fidelity Investments, an estimated $138M sold.

Based on aggregated 13F filings for Q4 2020.