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AtriCure

212 hedge funds and large institutions have $3.49B invested in AtriCure in 2021 Q2 according to their latest regulatory filings, with 41 funds opening new positions, 65 increasing their positions, 79 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed

423% more call options, than puts

Call options by funds: $2.2M | Put options by funds: $420K

105% more first-time investments, than exits

New positions opened: 41 | Existing positions closed: 20

19% more capital invested

Capital invested by funds: $2.92B → $3.49B (+$568M)

11% more funds holding

Funds holding: 191212 (+21)

0.75% less ownership

Funds ownership: 97.85%97.11% (-0.75%)

18% less repeat investments, than reductions

Existing positions increased: 65 | Existing positions reduced: 79

25% less funds holding in top 10

Funds holding in top 10: 43 (-1)

Holders
212
Holders Change
+21
Holders Change %
+10.99%
% of All Funds
3.69%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.05%
New
41
Increased
65
Reduced
79
Closed
20
Calls
$2.2M
Puts
$420K
Net Calls
+$1.78M
Net Calls Change
-$2.79M
Name Holding Trade Value Shares
Change
Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$333M +$59.6M +819,636 +24%
BlackRock
2
BlackRock
New York
$291M -$16.5M -227,212 -6%
FAM
3
Fred Alger Management
New York
$265M +$10.8M +148,925 +5%
AllianceBernstein
4
AllianceBernstein
Tennessee
$225M +$28.1M +387,101 +16%
Invesco
5
Invesco
Georgia
$183M -$5.51M -75,764 -3%
T. Rowe Price Associates
6
T. Rowe Price Associates
Maryland
$172M -$6.84M -94,035 -4%
CIP
7
Champlain Investment Partners
Vermont
$124M -$44.6M -613,905 -28%
CS
8
Credit Suisse
Switzerland
$102M -$6.35M -87,409 -6%
TCM
9
TimesSquare Capital Management
New York
$84.2M -$19.4M -266,665 -20%
Macquarie Group
10
Macquarie Group
Australia
$82.2M +$19.9M +274,381 +36%
State Street
11
State Street
Massachusetts
$79.8M +$1.2M +16,515 +2%
Loomis, Sayles & Company
12
Loomis, Sayles & Company
Massachusetts
$71.5M -$1.33M -18,299 -2%
EAM
13
Eagle Asset Management
Florida
$67.9M -$15.6M -215,128 -20%
Citadel Advisors
14
Citadel Advisors
Florida
$65.8M +$22.4M +308,656 +59%
Geode Capital Management
15
Geode Capital Management
Massachusetts
$65.2M +$3.21M +44,132 +6%
GKIM
16
GW&K Investment Management
Massachusetts
$62.8M -$5.23M -71,992 -8%
Fiera Capital (Canada)
17
Fiera Capital (Canada)
Quebec, Canada
$61.6M -$1.55M -21,335 -3%
FLAM
18
First Light Asset Management
Minnesota
$61.3M -$4.01M -55,227 -7%
Artisan Partners
19
Artisan Partners
Wisconsin
$50M -$578K -7,956 -1%
Fidelity Investments
20
Fidelity Investments
Massachusetts
$49.6M -$41.4M -570,156 -48%
Dimensional Fund Advisors
21
Dimensional Fund Advisors
Texas
$46.8M +$12.4M +169,957 +40%
PVI
22
Pura Vida Investments
New York
$44.9M -$3.68M -50,580 -8%
EMFAT
23
Emerald Mutual Fund Advisers Trust
Pennsylvania
$42.8M
Neuberger Berman Group
24
Neuberger Berman Group
New York
$40.1M -$9.38M -129,031 -20%
Northern Trust
25
Northern Trust
Illinois
$40.1M -$820K -11,279 -2%

ATRC Hedge Fund Activity: Q2 2021 in Review

212 of the 5,745 institutional investors tracked by Wall St. Rank reported a position in AtriCure (ATRC) for Q2 2021, worth a combined $3.49B — up 19% from $2.92B a quarter earlier.

Buyers outnumbered sellers: 41 funds opened new ATRC positions and 20 closed out — a net gain of 21 holders — while 65 added to existing stakes and 79 trimmed.

The largest buyer was Vanguard Group, adding an estimated $59.6M. The largest seller was Champlain Investment Partners, cutting an estimated $44.6M.

  • 212 institutional investors held AtriCure (ATRC) as of Q2 2021, up from 191 in Q1 2021.
  • Funds reported $3.49B of AtriCure stock for Q2 2021, up 19% quarter-over-quarter.
  • 41 funds opened new AtriCure positions in Q2 2021 and 20 closed out, a net change of +21 holders.
  • The largest AtriCure buyer in Q2 2021 was Vanguard Group, an estimated $59.6M added.
  • The largest AtriCure seller in Q2 2021 was Champlain Investment Partners, an estimated $44.6M sold.

Based on aggregated 13F filings for Q2 2021.