AtriCure, Inc.
Hedge Funds Holdings

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AtriCure, Inc.‘s stocks are currently a part of 187 hedge funds’ portfolios, which represents 78.51% of the total amount of its stocks outstanding. This makes up a total of 35.87M shares of AtriCure, Inc.. Compared to the previous quarter, the number fell by -18.77% or -8.29M shares fewer. As for the holding position changes, 39.04% (73) of current hedge fund investors increased the number of shares held, 33.16% (62) of current holders sold a part of the shares held, and 9.09% (17) closed the holdings completely. 20 hedge funds are new holders of AtriCure, Inc. stock in Q3 2022, it is 10.7% of total holders.

Hedge funds holding AtriCure (Q4 2017 – Q3 2022)

Number of hedge funds
Q4 2017 109
Q1 2018 108
Q2 2018 107
Q3 2018 126
Q4 2018 146
Q1 2019 159
Q2 2019 142
Q3 2019 138
Q4 2019 138
Q1 2020 153
Q2 2020 186
Q3 2020 180
Q4 2020 191
Q1 2021 185
Q2 2021 207
Q3 2021 207
Q4 2021 213
Q1 2022 209
Q2 2022 202
Q3 2022 187

Hedge funds changes in AtriCure positions (Q4 2017 – Q3 2022)

Changes in positions
Q4 2017 13423718-1
Q1 2018 113247126
Q2 2018 104732117
Q3 2018 28423998
Q4 2018 356233142
Q1 2019 2668401411
Q2 2019 15703729-9
Q3 2019 165349191
Q4 2019 195344184
Q1 2020 34445917-1
Q2 2020 487049145
Q3 2020 277645320
Q4 2020 366758237
Q1 2021 29537533-5
Q2 2021 406578186
Q3 2021 266784237
Q4 2021 327377265
Q1 2022 25778227-2
Q2 2022 29845934-4
Q3 2022 2073621715

Hedge funds changes in AtriCure stock options (Q4 2017 – Q3 2022)

Changes in stock options
Q4 2017 365,000 0
Q1 2018 0 0
Q2 2018 345,000 0
Q3 2018 556,000 0
Q4 2018 7,565,000 275,000
Q1 2019 887,000 28,000
Q2 2019 6,406,000 53,000
Q3 2019 962,000 2,272,000
Q4 2019 474,000 685,000
Q1 2020 22,175,000 3,860,000
Q2 2020 1,564,000 1,100,000
Q3 2020 7,505,000 1,946,000
Q4 2020 1,052,000 818,000
Q1 2021 5,032,000 466,000
Q2 2021 2,196,000 420,000
Q3 2021 1,873,000 1,512,000
Q4 2021 333,000 0
Q1 2022 269,000 0
Q2 2022 236,000 0
Q3 2022 906,000 82,000

Top 50 hedge fund holders of AtriCure, Inc. (NASDAQ:ATRC)

Hedge fund Value Shares owned Portfolio share
VANGUARD GROUP INC 167.91M 4.29M 0.005%
ALLIANCEBERNSTEIN L.P. 158.30M 4.04M 0.077%
BLACKROCK INC. Larry Fink 140.11M 3.58M 0.005%
INVESCO LTD. 125.33M 3.20M 0.040%
FRED ALGER MANAGEMENT, LLC 91.00M 2.32M 0.461%
CHAMPLAIN INVESTMENT PARTNERS, LLC 78.62M 2.01M 0.537%
FIRST LIGHT ASSET MANAGEMENT, LLC 58.44M 1.49M 5.914%
MACQUARIE GROUP LTD 53.29M 1.36M 0.065%
T. ROWE PRICE INVESTMENT MANAGEMENT, INC. 47.18M 1.20M 0.038%
CREDIT SUISSE AG/ 43.74M 1.11M 0.049%
STATE STREET CORP 41.10M 1.05M 0.003%
TIMESSQUARE CAPITAL MANAGEMENT, LLC 37.71M 964.53K 0.524%
LOOMIS SAYLES & CO L P 35.55M 909.38K 0.072%
GW&K INVESTMENT MANAGEMENT, LLC 34.39M 879.54K 0.380%
GEODE CAPITAL MANAGEMENT, LLC 32.63M 834.60K 0.005%
DIMENSIONAL FUND ADVISORS LP 27.21M 696.11K 0.011%
BELLEVUE GROUP AG 25.12M 642.44K 0.360%
FIERA CAPITAL CORP 24.95M 699.67K 0.089%
NORTHERN TRUST CORP 23.84M 609.80K 0.005%
POLAR CAPITAL HOLDINGS PLC 22.41M 573.34K 0.143%
NEUBERGER BERMAN GROUP LLC 21.22M 542.48K 0.022%
BNP PARIBAS ASSET MANAGEMENT HOLDING S.A. 19.54M 499.80K 0.077%
NUVEEN ASSET MANAGEMENT, LLC 19.42M 496.72K 0.008%
BANK OF AMERICA CORP /DE/ 18.35M 469.44K 0.002%
WASATCH ADVISORS LP 17.16M 439.02K 0.119%
PRICE T ROWE ASSOCIATES INC /MD/ 16.89M 432.08K 0.003%
EMERALD ADVISERS, LLC 16.75M 428.63K 0.865%
GRANITE INVESTMENT PARTNERS, LLC 15.92M 407.19K 0.691%
EMERALD MUTUAL FUND ADVISERS TRUST 13.64M 349.08K 0.863%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 13.10M 335.20K 0.005%
BANK OF NEW YORK MELLON CORP 11.91M 304.69K 0.003%
EAGLE ASSET MANAGEMENT INC 11.32M 289.61K 0.074%
WELLINGTON MANAGEMENT GROUP LLP Jean Hynes 11.23M 287.35K 0.002%
UBS ASSET MANAGEMENT AMERICAS INC 10.67M 272.97K 0.006%
NEW YORK STATE COMMON RETIREMENT FUND 10.32M 263.94K 0.015%
SECTORAL ASSET MANAGEMENT INC 8.85M 226.53K 1.745%
SILVERCREST ASSET MANAGEMENT GROUP LLC 8.49M 217.33K 0.070%
PEREGRINE CAPITAL MANAGEMENT LLC 8.10M 207.22K 0.262%
WCM INVESTMENT MANAGEMENT, LLC 7.60M 192.24K 0.027%
D. E. SHAW & CO., INC. David E. Shaw 7.56M 193.45K 0.009%
GRANAHAN INVESTMENT MANAGEMENT, LLC 7.10M 181.60K 0.232%
NICHOLAS COMPANY, INC. 6.84M 175.04K 0.157%
AMUNDI 6.36M 158.47K 0.004%
PURA VIDA INVESTMENTS, LLC 5.97M 152.83K 0.346%
MORGAN STANLEY 5.72M 146.51K 0.001%
DRIEHAUS CAPITAL MANAGEMENT LLC 5.15M 131.95K 0.078%
THORNBURG INVESTMENT MANAGEMENT INC 4.96M 126.92K 0.088%
STATE OF WISCONSIN INVESTMENT BOARD 4.52M 115.59K 0.014%
TWO SIGMA INVESTMENTS, LP John Overdeck 4.35M 111.36K 0.015%
RENAISSANCE TECHNOLOGIES LLC Jim Simons 4.29M 109.8K 0.006%