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AtriCure

230 hedge funds and large institutions have $1.99B invested in AtriCure in 2023 Q3 according to their latest regulatory filings, with 29 funds opening new positions, 93 increasing their positions, 79 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed

45% more first-time investments, than exits

New positions opened: 29 | Existing positions closed: 20

33% more funds holding in top 10

Funds holding in top 10: 34 (+1)

18% more repeat investments, than reductions

Existing positions increased: 93 | Existing positions reduced: 79

3% more funds holding

Funds holding: 223230 (+7)

0.51% more ownership

Funds ownership: 95.33%95.85% (+0.51%)

10% less capital invested

Capital invested by funds: $2.22B → $1.99B (-$231M)

Holders
230
Holders Change
+7
Holders Change %
+3.14%
% of All Funds
3.65%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.06%
New
29
Increased
93
Reduced
79
Closed
20
Calls
$9K
Puts
Net Calls
+$9K
Net Calls Change
-$706K
Name Holding Trade Value Shares
Change
Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$205M +$2.12M +43,431 +0.9%
BlackRock
2
BlackRock
New York
$173M +$2.14M +43,850 +1%
AllianceBernstein
3
AllianceBernstein
Tennessee
$141M +$840K +17,220 +0.5%
CIP
4
Champlain Investment Partners
Vermont
$81.1M +$2.01M +41,155 +2%
FLAM
5
First Light Asset Management
Minnesota
$65.2M +$1.35M +27,772 +2%
Macquarie Group
6
Macquarie Group
Australia
$63.9M +$2.87M +58,851 +4%
FAM
7
Fred Alger Management
New York
$62.9M -$1.44M -29,564 -2%
Wellington Management Group
8
Wellington Management Group
Massachusetts
$54M -$2.84M -58,193 -5%
State Street
9
State Street
Massachusetts
$50.3M -$753K -15,434 -1%
Invesco
10
Invesco
Georgia
$45.3M -$8.34M -170,999 -14%
CS
11
Credit Suisse
Switzerland
$45.1M -$5.01M -102,594 -9%
N
12
Nuveen
North Carolina
$44.6M +$1.85M +37,905 +4%
Dimensional Fund Advisors
13
Dimensional Fund Advisors
Texas
$43.4M +$3.82M +78,353 +9%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$43.2M +$1.83M +37,485 +4%
TCM
15
TimesSquare Capital Management
New York
$39.6M +$12.4M +254,655 +39%
GKIM
16
GW&K Investment Management
Massachusetts
$38M +$244K +5,005 +0.6%
Loomis, Sayles & Company
17
Loomis, Sayles & Company
Massachusetts
$37.7M -$1.31M -26,861 -3%
HRCM
18
Hood River Capital Management
Florida
$37.1M +$41.3M +847,342 New
Neuberger Berman Group
19
Neuberger Berman Group
New York
$33.5M +$160K +3,276 +0.4%
BG
20
Bellevue Group
Switzerland
$32.7M -$51.4K -1,053 -0.1%
Fiera Capital (Canada)
21
Fiera Capital (Canada)
Quebec, Canada
$30.1M +$713K +14,624 +2%
Northern Trust
22
Northern Trust
Illinois
$26.9M +$65K +1,333 +0.2%
WA
23
Wasatch Advisors
Utah
$24.7M -$2.19M -44,844 -7%
Millennium Management
24
Millennium Management
New York
$22.6M -$42.4M -868,407 -63%
EA
25
Emerald Advisers
Pennsylvania
$21.9M +$146 +3 +0%

ATRC Hedge Fund Activity: Q3 2023 in Review

230 of the 6,301 institutional investors tracked by Wall St. Rank reported a position in AtriCure (ATRC) for Q3 2023, worth a combined $1.99B — down 10% from $2.22B a quarter earlier.

Buyers outnumbered sellers: 29 funds opened new ATRC positions and 20 closed out — a net gain of 9 holders — while 93 added to existing stakes and 79 trimmed.

The largest buyer was Hood River Capital Management, opening a new position worth an estimated $41.3M. The largest seller was Millennium Management, cutting an estimated $42.4M.

  • 230 institutional investors held AtriCure (ATRC) as of Q3 2023, up from 223 in Q2 2023.
  • Funds reported $1.99B of AtriCure stock for Q3 2023, down 10% quarter-over-quarter.
  • 29 funds opened new AtriCure positions in Q3 2023 and 20 closed out, a net change of +9 holders.
  • The largest AtriCure buyer in Q3 2023 was Hood River Capital Management, an estimated $41.3M added.
  • The largest AtriCure seller in Q3 2023 was Millennium Management, an estimated $42.4M sold.

Based on aggregated 13F filings for Q3 2023.