AtricureATRC

13F holders, Q1 2024 (March 31)
224holders
6famous investors
$30.39avg. 13F price*

At the end of Q1 2024, 224 institutions reported holding Atricure Inc. (ATRC) in their 13F filings. The largest holders were Vanguard Group Inc. ($144.6M), BlackRock Inc. ($128.7M) and Alliancebernstein L.P. ($111.1M). 6 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).

Company
Atricure Inc.
CUSIP
04963C209
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300 Q1 2024: 224Q1 2024Q2 2024: 198Q2 2024Q3 2024: 202Q3 2024Q4 2024: 213Q4 2024Q1 2025: 221Q1 2025Q2 2025: 201Q2 2025Q3 2025: 223Q3 2025Q4 2025: 234Q4 2025Q1 2026: 224Q1 2026Q2 2026: 251Q2 2026

Total Exit/New Position Q1 2024

InstitutionsTotal Value
New Positions31$20.6M
Exits39$67.7M

Ownership 224 holders

Vanguard Group Inc. 0.00% Reduce -0.3% 4,752,985 $144.6M
BlackRock Inc. 0.00% Add +0.9% 4,231,058 $128.7M
Alliancebernstein L.P. 0.04% Add +7.6% 3,652,741 $111.1M
Champlain Investment Partners, LLC 0.47% Add +27.3% 2,681,000 $81.6M
FMR LLC 0.01% Add +3164.5% 2,477,275 $75.4M
Wellington Management Group LLP 0.01% Add +23.4% 1,640,162 $49.9M
Macquarie Group Ltd. 0.05% Reduce -2.5% 1,413,225 $43.0M
First Light Asset Management, LLC 3.22% Add +2.5% 1,382,860 $42.1M
Nuveen Asset Management, LLC 0.01% Add +34.4% 1,373,944 $41.8M
State Street Corp. 0.00% Reduce -1.5% 1,186,673 $36.1M
Geode Capital Management, LLC 0.00% Add +2.7% 1,060,839 $32.3M
Credit Suisse AG/ 0.03% Reduce -0.6% 984,959 $30.0M
Dimensional Fund Advisors LP 0.01% Reduce -2.1% 980,439 $29.8M
Morgan Stanley 0.00% Add +96.0% 969,893 $29.5M
Marshall Wace, LLP 0.05% Add +120.8% 961,359 $29.2M
Fiera Capital Corp 0.08% Add +2.9% 907,775 $27.6M
TimesSquare Capital Management, LLC 0.38% Reduce -12.4% 854,547 $26.0M
Loomis Sayles & Co. L P 0.04% Reduce -3.1% 808,425 $24.6M
GW&K Investment Management, LLC 0.21% Reduce -0.8% 799,070 $24.3M
Neuberger Berman Group LLC 0.02% Add +3.8% 787,973 $24.0M
Wasatch Advisors LP 0.11% Add +38.6% 720,677 $21.9M
Bank of America Corp. 0.00% Add +66.8% 603,573 $18.4M
Fred Alger Management, LLC 0.08% Reduce -51.6% 558,570 $17.0M
JPMorgan Chase & Co. 0.00% Add +32.2% 471,012 $14.3M
Northern Trust Corp. 0.00% Reduce -1.8% 456,818 $13.9M
Emerald Advisers, LLC 0.55% Add +1.1% 451,258 $13.7M
Bellevue Group AG 0.21% Reduce -45.3% 447,376 $13.6M
Assenagon Asset Management S.A. 0.04% Add +71.6% 444,801 $13.5M
Goldman Sachs Group Inc. 0.00% Add +13.4% 403,400 $12.3M
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.03% Reduce -17.3% 377,822 $11.5M
Charles Schwab Investment Management Inc. 0.00% Add +2.4% 375,841 $11.4M
Millennium Management 0.01% Reduce -18.5% 359,742 $10.9M
Grandeur Peak Global Advisors, LLC 0.83% Add +49.0% 345,030 $10.5M
Citadel Advisors 0.01% Add +0.5% 307,317 $9.3M
Bank of New York Mellon Corp 0.00% Add +23.0% 305,984 $9.3M
Deutsche Bank AG 0.00% Add +107.0% 301,525 $9.2M
Natixis 0.05% New 300,000 $9.1M
Panagora Asset Management Inc. 0.05% Add +24.8% 286,111 $8.7M
Emerald Mutual Fund Advisers Trust 0.43% Reduce -25.0% 271,814 $8.3M
DAFNA Capital Management LLC 1.90% Add +115.9% 271,029 $8.2M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Add +1.9% 268,094 $8.2M
New York State Common Retirement Fund 0.01% Reduce 0.0% 257,889 $7.8M
Kennedy Capital Management LLC 0.14% Add +115.5% 227,193 $6.9M
Two Sigma Investments, LP 0.02% Add +17.4% 226,179 $6.9M
WCM Investment Management, LLC 0.02% Add +0.6% 222,843 $6.8M
Norges Bank 0.00% Reduce -15.6% 218,833 $6.7M
Qube Research & Technologies Ltd 0.01% Reduce -5.0% 214,232 $6.5M
Voloridge Investment Management, LLC 0.02% Add +31.6% 210,647 $6.4M
State of Wisconsin Investment Board 0.02% Reduce -10.8% 206,790 $6.3M
Amundi 0.00% Reduce -12.7% 260,993 $6.1M
Two Sigma Advisers, LP 0.01% Add +4.7% 191,000 $5.8M
Silvercrest Asset Management Group LLC 0.04% Reduce -26.1% 190,550 $5.8M
Nicholas Company, Inc. 0.09% Add +3.9% 177,420 $5.4M
Engineers Gate Manager LP 0.14% Add +169.3% 171,091 $5.2M
D. E. Shaw & Co. 0.01% Add +42.4% 155,195 $4.7M
Cubist Systematic Strategies, LLC 0.05% Reduce -28.3% 152,931 $4.7M
Renaissance Technologies 0.01% Add +61.4% 152,200 $4.6M
Wells Fargo & Company 0.00% Reduce -5.4% 144,672 $4.4M
Squarepoint Ops LLC 0.02% Reduce -18.6% 130,375 $4.0M
Barclays PLC 0.00% Add +50.8% 122,576 $3.7M
Envestnet Asset Management Inc. 0.00% Add +1.4% 117,941 $3.6M
Eagle Asset Management Inc. 0.02% Reduce -8.5% 119,760 $3.5M
Jump Financial, LLC 0.09% Add +123.2% 112,703 $3.4M
Trexquant Investment LP 0.06% Add +10.0% 106,899 $3.3M
Algert Global LLC 0.12% Add +125.4% 100,840 $3.1M
Bridger Management, LLC 1.37% Add +14.6% 99,795 $3.0M
Paradigm Capital Management Inc. 0.14% Add +2.6% 97,300 $3.0M
Swiss National Bank 0.00% No change 93,300 $2.8M
BNP Paribas Financial Markets 0.00% Reduce -11.1% 89,658 $2.7M
Holocene Advisors, LP 0.01% New 81,853 $2.5M
Allianz Asset Management GmbH 0.00% Add +127.9% 77,662 $2.4M
Connor, Clark & Lunn Investment Management Ltd. 0.01% Add +111.6% 76,906 $2.3M
Susquehanna International Group, LLP 0.00% Add +69.6% 76,533 $2.3M
UBS Group AG 0.00% Add +8.3% 72,093 $2.2M
Rhumbline Advisers 0.00% Add +2.3% 70,359 $2.1M
Royal Bank of Canada 0.00% Reduce -28.1% 69,695 $2.1M
Arrowstreet Capital, Limited Partnership 0.00% Add +590.5% 69,025 $2.1M
Advisors Capital Management, LLC 0.04% Add +6.4% 68,261 $2.1M
Orion Porfolio Solutions, LLC 0.02% Add +26.7% 68,121 $2.1M
Orion Portfolio Solutions, LLC 0.02% Add +26.7% 68,121 $2.1M
Knights of Columbus Asset Advisors LLC 0.14% Reduce -48.8% 63,245 $1.9M
ExodusPoint Capital Management, LP 0.02% Reduce -18.9% 61,517 $1.9M
HSBC Holdings PLC 0.00% Add +147.3% 59,144 $1.8M
Millrace Asset Group, Inc. 1.66% New 54,349 $1.7M
Franklin Resources Inc. 0.00% Add +159.2% 52,518 $1.6M
Sit Investment Associates Inc. 0.04% Add +11.5% 52,090 $1.6M
California State Teachers Retirement System 0.00% Reduce -5.0% 47,315 $1.4M
Bridgewater Associates 0.01% Add +125.2% 46,009 $1.4M
Legal & General Group Plc 0.00% Add +1.0% 45,205 $1.4M
Invesco Ltd. 0.00% Reduce -96.3% 42,906 $1.3M
AQR Capital Management 0.00% Add +220.2% 42,487 $1.3M
Alberta Investment Management Corp 0.01% Add +19.1% 39,494 $1.2M
Royce & Associates LP 0.01% Reduce -59.4% 39,482 $1.2M
Canada Pension Plan Investment Board 0.00% Reduce -19.7% 38,469 $1.2M
Jane Street Group, LLC 0.00% Reduce -47.6% 37,704 $1.1M
HRT Financial LP 0.01% Add +39.9% 36,183 $1.1M
Gsa Capital Partners LLP 0.09% Add +65.7% 35,813 $1.1M
Bessemer Group Inc. 0.00% Add +29.7% 35,500 $1.1M
Aquatic Capital Management LLC 0.03% Add +193.9% 33,800 $1.0M
Diversified Trust Co. 0.03% Add +22.5% 33,422 $1.0M
T. Rowe Price Associates Inc. 0.00% Reduce -91.4% 32,202 $980K
B. Metzler seel. Sohn & Co. AG 0.01% No change 31,366 $954K
Great Lakes Advisors, LLC 0.01% Reduce -3.0% 31,348 $954K
Man Group plc 0.00% New 31,262 $951K
Schonfeld Strategic Advisors LLC 0.01% Add +301.4% 30,298 $922K
Perkins Capital Management Inc. 0.71% No change 27,850 $847K
Fox Run Management, L.L.C. 0.18% New 27,802 $846K
Los Angeles Capital Management LLC 0.00% New 27,693 $842K
Mirae Asset Global Investments Co., Ltd. 0.00% Reduce -4.7% 20,237 $822K
Decheng Capital LLC 0.11% Reduce -42.1% 26,797 $815K
MetLife Investment Management, LLC 0.01% No change 24,531 $746K
State Board of Administration of Florida Retirement System 0.00% Add +34.3% 17,859 $740K
Manufacturers Life Insurance Company, The 0.00% Reduce -0.8% 23,490 $715K
Janus Henderson Group PLC 0.00% No change 23,121 $703K
American International Group, Inc. 0.00% Reduce -0.9% 22,959 $698K
Sei Investments Co. 0.00% Reduce -46.6% 22,782 $693K
Stifel Financial Corp. 0.00% Add +11.7% 22,572 $687K
Assetmark, Inc. 0.00% Add +22.0% 21,353 $650K
Deerfield Management Company, L.P. 0.01% New 20,740 $631K
Bank of Montreal 0.00% No change 20,610 $628K
Ensign Peak Advisors, Inc 0.00% Reduce -4.8% 20,515 $624K
Marks Group Wealth Management, Inc 0.06% No change 17,999 $548K
Larson Financial Group LLC 0.04% Reduce -7.3% 17,270 $525K
First Trust Advisors LP 0.00% Reduce -34.3% 17,080 $520K
LPL Financial LLC 0.00% Reduce -16.8% 16,470 $501K
Dynamic Technology Lab Private Ltd 0.05% New 16,047 $489K
Nebula Research & Development LLC 0.10% New 15,579 $474K
Wesbanco Bank Inc. 0.02% New 15,525 $472K
Voya Investment Management LLC 0.00% Reduce -17.8% 15,349 $467K
Townsquare Capital LLC 0.01% Reduce -24.6% 14,568 $443K
Blue Trust, Inc. 0.01% Reduce -0.3% 14,405 $438K
Quantbot Technologies LP 0.02% Reduce -51.2% 14,126 $430K
Twinbeech Capital LP 0.01% New 14,122 $430K
Point72 (DIFC) Ltd 0.03% — 13,971 $425K
Cresset Asset Management, LLC 0.00% Add +141.7% 13,937 $424K
New York Life Investment Management LLC 0.00% New 13,599 $414K
Citigroup Inc. 0.00% Add +49.3% 13,485 $410K
Handelsbanken Fonder AB 0.00% No change 13,400 $408K
Truist Financial Corp. 0.00% Add +3.3% 13,342 $406K
Petrus Trust Company, LTA 0.04% No change 13,082 $398K
Arizona State Retirement System 0.00% Reduce -1.6% 13,025 $396K
Occudo Quantitative Strategies LP 0.07% Add +23.5% 12,940 $394K
Mackenzie Financial Corp. 0.00% Reduce -3.8% 11,824 $360K
Principal Financial Group Inc. 0.00% Add +0.4% 11,592 $353K
MAI Capital Management 0.00% Reduce -0.9% 11,550 $351K
Bayesian Capital Management, LP 0.03% New 11,300 $344K
EntryPoint Capital, LLC 0.30% Add +55.7% 11,138 $339K
Graham Capital Management, L.P. 0.02% Reduce -58.7% 11,062 $337K
Henshaw Capital LLC 0.02% No change 10,817 $329K
Walleye Capital LLC 0.00% Reduce -90.6% 10,588 $322K
Focus Partners Wealth 0.00% New 12,954 $321K
Oppenheimer Asset Management Inc. 0.00% Add +17.6% 10,462 $318K
Teacher Retirement System of Texas 0.00% Reduce -48.8% 10,274 $313K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Reduce -18.8% 10,173 $309K
Commerce Bank 0.00% Reduce -8.0% 9,260 $282K
HighMark Wealth Management LLC 0.17% No change 9,125 $278K
Snowden Capital Advisors LLC 0.01% Add +0.8% 8,758 $266K
Aerodigm Wealth, LLC 0.11% Reduce -3.2% 8,708 $265K
Bridgefront Capital, LLC 0.20% New 8,668 $264K
Diversify Advisory Services, LLC 0.02% — 8,865 $258K
MML Investors Services, LLC 0.00% Reduce -2.1% 8,376 $255K
ProShare Advisors LLC 0.00% Add +8.6% 8,371 $255K
Osaic Holdings, Inc. 0.00% Reduce -50.0% 7,576 $230K
Elevation Point Wealth Partners, LLC 0.02% New 7,375 $224K
AlTi Global, Inc. 0.01% No change 7,263 $221K
Captrust Financial Advisors 0.00% Reduce -56.0% 7,173 $218K
Prelude Capital Management, LLC 0.01% Reduce -78.0% 7,143 $217K
Lowe Brockenbrough & Co. Inc. 0.01% New 7,000 $213K
Seven Eight Capital, LP 0.02% Reduce -47.9% 6,646 $202K
Public Employees Retirement Association of Colorado 0.00% Reduce -9.8% 6,170 $188K
Parallel Advisors, LLC 0.00% Add +0.5% 5,701 $173K
PNC Financial Services Group, Inc. 0.00% Reduce -12.4% 5,376 $164K
Ameritas Investment Partners, Inc. 0.00% No change 4,629 $141K
AlphaQuest LLC 0.02% Add +46.6% 4,242 $129K
Virtus Investment Advisers, LLC 0.09% No change 4,205 $128K
CANADA LIFE ASSURANCE Co 0.00% Reduce -85.2% 4,041 $123K
Simplex Trading, LLC 0.00% New 3,991 $121K
Point72 Asia (Singapore) Pte. Ltd. 0.03% New 3,676 $112K
IFP Advisors, Inc 0.00% Reduce -10.4% 2,785 $85K
Comerica Bank 0.00% Add +70.5% 2,522 $77K
Metropolitan Life Insurance Co 0.00% Reduce -7.7% 2,475 $75K
Group One Trading LLC 0.00% New 2,202 $67K
First Horizon Advisors, Inc. 0.00% Reduce -4.8% 1,963 $60K
State of Wyoming 0.01% Reduce -6.0% 1,644 $50K
Amalgamated Bank 0.00% Reduce -73.5% 1,560 $47K
Lazard Asset Management LLC 0.00% Reduce -61.5% 1,410 $42K
KBC Group NV 0.00% No change 1,158 $35K
US Bancorp \de 0.00% Reduce -34.6% 1,099 $33K
Point72 Hong Kong Ltd 0.00% New 1,003 $31K
Tower Research Capital LLC (TRC) 0.00% Reduce -91.7% 879 $27K
Virtus Fund Advisers, LLC 0.08% No change 752 $23K
Russell Investments Group, Ltd. 0.00% Add +791.0% 597 $18K
Nisa Investment Advisors, LLC 0.00% Add +8.1% 521 $16K
Principal Securities, Inc. 0.00% Add +15.8% 447 $14K
Whittier Trust Co. 0.00% New 441 $13K
Huntington National Bank 0.00% Reduce -9.7% 427 $13K
Brown Brothers Harriman & Co. 0.00% No change 343 $10K
Avior Wealth Management, LLC 0.00% New 330 $10K
Quadrant Capital Group LLC 0.00% Reduce -37.0% 308 $9K
NewEdge Advisors, LLC 0.00% Reduce -58.0% 198 $6K
Summit Securities Group LLC 0.00% New 208 $6K
Mather Group, Llc. 0.00% New 165 $6K
Mitsubishi UFJ Asset Management Co., Ltd. 0.00% No change 192 $6K
Quarry LP 0.00% New 167 $5K
Private Trust Co. NA 0.00% Reduce -43.1% 152 $5K
CIBC Private Wealth Group LLC 0.00% New 128 $4K
Park Place Capital Corp 0.00% Add +36.5% 116 $4K
Federation des caisses Desjardins du Quebec 0.00% No change 100 $3K
Cwm, LLC 0.00% Reduce -41.8% 92 $3K
Bell Investment Advisors, Inc 0.00% Reduce -22.8% 95 $3K
Truvestments Capital LLC 0.00% No change 54 $2K
CENTRAL TRUST Co 0.00% No change 35 $1K
GPS Wealth Strategies Group, LLC 0.00% No change 31 $943
West Paces Advisors Inc. 0.00% No change 25 $761
FinTrust Capital Advisors, LLC 0.00% No change 24 $730
Farther Finance Advisors, LLC 0.00% Reduce -76.0% 25 $727
Allworth Financial LP 0.00% No change 22 $670
Continuum Advisory, LLC 0.00% New 24 $528
Versant Capital Management, Inc 0.00% New 7 $213
Northwestern Mutual Wealth Management Co. 0.00% New 7 $213
Signaturefd, LLC 0.00% Reduce -95.9% 6 $183
Rothschild Investment LLC 0.00% New 5 $152
Arax Advisory Partners 0.00% No change 4 $122
Covestor Ltd 0.00% Add +33.3% 4 $0

"% of holder's portfolio" is ATRC's weight in each manager's 13F, not the share of Atricure Inc. the manager owns.