13F

Stock

AtriCure, Inc.

ATRC · held by 235 managers

Reported value

$1.82B

Holders

235

+0 new · −1 exited

Holders’ est. mark

$4.57M

Price effect on 9 books still in the name

Largest holder

$194M

Vanguard

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Vanguard4.9M$194M—Held
BlackRock, Inc.4.07M$160.8M—Held
WELLINGTON MANAGEMENT GROUP LLP3.92M$155M—Held
ALLIANCEBERNSTEIN L.P.3.56M$141M—Held
Hood River Capital Management LLC3.1M$122.5M—Held
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.2.04M$80.7M—Held
State Street1.24M$49.1M—Held
GEODE CAPITAL MANAGEMENT, LLC1.19M$47.1M—Held
First Light Asset Management, LLC1.18M$46.5M—Held
Champlain Investment Partners, LLC1.17M$46.4M—Held
NEUBERGER BERMAN GROUP LLC1.09M$43M—Held
DIMENSIONAL FUND ADVISORS LP921.9K$36.5M—Held
MARSHALL WACE, LLP913.5K$36.1M—Held
GOLDMAN SACHS GROUP INC885.1K$35M—Held
KENNEDY CAPITAL MANAGEMENT LLC837.3K$33.1M—Held
VOYA INVESTMENT MANAGEMENT LLC712.3K$28.2M—Held
BANK OF AMERICA CORP /DE/675.7K$26.7M$2.91MAdded$1.18M
DAFNA Capital Management LLC597.4K$23.6M—Held
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC569.7K$22.5M—Held
MASSACHUSETTS FINANCIAL SERVICES CO /MA/511.2K$20.2M—Held
NORTHERN TRUST CORP438.2K$17.3M—Held
CHARLES SCHWAB INVESTMENT MANAGEMENT INC437.9K$17.3M—Held
Defilade Capital Management, L.P.397.6K$15.7M—Held
TWO SIGMA INVESTMENTS, LP380.5K$15.1M—Held
WCM INVESTMENT MANAGEMENT, LLC372.7K$15M—Held
Connor, Clark & Lunn Investment Management Ltd.378.5K$15M—Held
WASATCH ADVISORS LP353.9K$14M—Held
MORGAN STANLEY346.1K$13.7M$813.8KAdded$7.04M
Nuveen, LLC336.3K$13.3M—Held
Grandeur Peak Global Advisors, LLC328.5K$13M—Held
Renaissance Technologies321.9K$12.7M—Held
Qube Research & Technologies Ltd290.5K$11.5M—Held
Fidelity285.8K$11.3M—Held
Point72 Asset Management, L.P.277.9K$11M—Held
TWO SIGMA ADVISERS, LP277.7K$11M—Held
Citadel242.7K$9.6M—Held
Amundi230.9K$9.13M—Held
PANAGORA ASSET MANAGEMENT INC226.6K$8.96M—Held
RAYMOND JAMES FINANCIAL INC217.5K$8.74M—Held
VOLORIDGE INVESTMENT MANAGEMENT, LLC220.3K$8.71M—Held
OBERWEIS ASSET MANAGEMENT INC/218K$8.62M—Held
NORGES BANK214K$8.47M$430.4KAdded$6.56M
NICHOLAS COMPANY, INC.205.5K$8.13M—Held
OSTERWEIS CAPITAL MANAGEMENT INC203.6K$8.05M—Held
Universal- Beteiligungs- und Servicegesellschaft mbH193.3K$7.65M—Held
Advisors Capital Management, LLC182.9K$7.23M—Held
JPMORGAN CHASE & CO179.6K$7.1M—Held
STATE OF WISCONSIN INVESTMENT BOARD164.2K$6.5M—Held
MILLENNIUM MANAGEMENT LLC163.8K$6.48M—Held
SEI INVESTMENTS CO158.3K$6.26M—Held
Bank of New York Mellon Corp135.6K$5.36M—Held
PARADIGM CAPITAL MANAGEMENT INC/NY123.1K$4.87M—Held
Allianz Asset Management GmbH117.8K$4.66M—Held
FIRST TRUST ADVISORS LP117.8K$4.66M—Held
First Eagle Investment Management, LLC116.6K$4.61M—Held
ADAGE CAPITAL PARTNERS GP, L.L.C.110.2K$4.36M—Held
UBS Group AG104.1K$4.12M—Held
WELLS FARGO & COMPANY/MN101.5K$4.01M—Held
Icahn Capital100K$3.95M—Held
Swiss National Bank98K$3.88M—Held
BARCLAYS PLC92.6K$3.66M$368.4KAdded$650.4K
Susquehanna Portfolio Strategies, LLC86.3K$3.42M—Held
Squarepoint Ops LLC85.8K$3.39M—Held
HighMark Wealth Management LLC83.7K$3.31M—Held
AMERICAN CENTURY COMPANIES INC81.6K$3.23M—Held
Trexquant Investment LP77.7K$3.07M—Held
Invesco Ltd.74.4K$2.94M—Held
F/m Investments LLC72.6K$2.87M—Held
RHUMBLINE ADVISERS67.3K$2.66M—Held
PRUDENTIAL FINANCIAL INC60.6K$2.4M—Held
Riverwater Partners LLC60.3K$2.39M—Held
Orion Porfolio Solutions, LLC60.1K$2.38M—Held
Engineers Gate Manager LP58.5K$2.31M—Held
ENVESTNET ASSET MANAGEMENT INC58.3K$2.31M—Held
JANE STREET GROUP, LLC52.6K$2.08M—Held
FRANKLIN RESOURCES INC52.3K$2.07M—Held
DEERFIELD MANAGEMENT COMPANY, L.P.52.1K$2.06M—Held
Legal & General Group Plc52K$2.06M—Held
Knott David M Jr51.4K$2.03M—Held
B. Metzler seel. Sohn & Co. AG49.9K$1.97M—Held
LAZARD ASSET MANAGEMENT LLC49.7K$1.97M—Held
DEUTSCHE BANK AG\45.9K$1.82M—Held
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM45K$1.78M—Held
PRINCIPAL FINANCIAL GROUP INC44.1K$1.75M—Held
OpenArc Corporate Advisory, LLC44.1K$1.74M—Held
SCOTIA CAPITAL INC.38.9K$1.54M—Held
Oak Harvest Investment Services37.5K$1.48M—Held
DIVERSIFIED TRUST CO37.4K$1.48M—Held
Y-Intercept (Hong Kong) Ltd34.7K$1.37M—Held
Marks Group Wealth Management, Inc29K$1.15M—Held
PERKINS CAPITAL MANAGEMENT INC27.4K$1.09M—Held
MetLife Investment Management, LLC27K$1.07M—Held
AMERIPRISE FINANCIAL INC26.8K$1.06M—Held
VICTORY CAPITAL MANAGEMENT INC24.8K$982.8K—Held
Campbell & CO Investment Adviser LLC23.1K$913.1K—Held
JANUS HENDERSON GROUP PLC22.9K$904.9K—Held
MANUFACTURERS LIFE INSURANCE COMPANY, THE22.7K$896.9K—Held
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.22.5K$889.3K—Held
PDT Partners, LLC21.2K$838.7K—Held
TRUIST FINANCIAL CORP21.2K$838.4K—Held
LPL Financial LLC20.9K$827.1K—Held
Brevan Howard Capital Management LP20K$790.3K—Held
Zurcher Kantonalbank (Zurich Cantonalbank)18.9K$747.3K—Held
US BANCORP \DE\18.6K$735.2K—Held
Focus Partners Wealth18.2K$719.1K—Held
INTECH INVESTMENT MANAGEMENT LLC17.7K$701.3K—Held
Man Group plc17.4K$688.4K—Held
HSBC HOLDINGS PLC17.2K$685.6K—Held
NEW YORK STATE COMMON RETIREMENT FUND16.8K$664.3K—Held
Jump Financial, LLC16.7K$659.2K—Held
Russell Investments Group, Ltd.14.9K$588K—Held
BNP PARIBAS FINANCIAL MARKETS14.4K$567.8K—Held
FOX RUN MANAGEMENT, L.L.C.14.2K$562.7K—Held
MACKENZIE FINANCIAL CORP13.6K$545.3K—Held
ARIZONA STATE RETIREMENT SYSTEM13.7K$543.7K—Held
Police & Firemen's Retirement System of New Jersey13.4K$529.8K—Held
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM13.3K$526.1K—Held
Dynamic Technology Lab Private Ltd13K$515K—Held
Tidal Investments LLC12.9K$511.9K—Held
Creative Planning12.5K$496.3K—Held
Bridgefront Capital, LLC12.5K$494.7K—Held
CANADA PENSION PLAN INVESTMENT BOARD12.2K$482.6K—Held
COMMERCE BANK12K$474.5K—Held
Fiduciary Trust Co11.8K$467K—Held
STIFEL FINANCIAL CORP11.8K$464.8K—Held
Blue Trust, Inc.11.5K$454K—Held
Verition Fund Management LLC11.3K$447.1K—Held
Cresset Asset Management, LLC11.1K$438.6K$44.9KAdded$71.2K
XTX Topco Ltd11.1K$437.9K—Held
KLP KAPITALFORVALTNING AS11K$435.2K—Held
Versor Investments LP10.5K$415.4K—Held
MAI Capital Management10.1K$397.9K—Held
Entropy Technologies, LP9.09K$359.4K—Held
ExodusPoint Capital Management, LP8.97K$354.7K—Held
AlphaQuest LLC8.87K$351.1K—Held
ProShare Advisors LLC8.82K$348.9K—Held
First Bank & Trust8.8K$348.3K—Held
DIVERSIFY WEALTH MANAGEMENT, LLC9.15K$333.2K—Held
Astra Wealth Partners LLC8.05K$318.4K—Held
CAPTRUST FINANCIAL ADVISORS7.94K$314.3K—Held
VIRGINIA RETIREMENT SYSTEMS ET Al7.9K$312.5K—Held
Pictet Asset Management Holding SA7.86K$310.9K—Held
AlTi Global, Inc.7.28K$288.1K—Held
OSAIC HOLDINGS, INC.7.18K$284.2K—Held
EntryPoint Capital, LLC7.1K$280.9K—Held
Graham Capital Management, L.P.7.09K$280.4K—Held
M&T Bank Corp7.06K$278.9K—Held
CAXTON ASSOCIATES LLP6.88K$272.4K—Held
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC6.35K$263.3K—Held
Atria Investments, Inc6.48K$256.2K—Held
PRELUDE CAPITAL MANAGEMENT, LLC6.09K$241.1K—Held
QUADRANT CAPITAL GROUP LLC5.62K$222.4K—Held
Stratos Wealth Advisors, LLC5.47K$216.5K—Held
Vanguard Personalized Indexing Management, LLC5.36K$212K—Held
Brooklyn Investment Group4.99K$201.9K—Held
PNC Financial Services Group, Inc.5.09K$201.6K—Held
Tower Research Capital LLC (TRC)4.68K$185K—Held
GLOBEFLEX CAPITAL L P4.5K$177.9K—Held
Ensign Peak Advisors, Inc4.12K$162.8K—Held
Parallel Advisors, LLC4.06K$160.6K—Held
Ameritas Investment Partners, Inc.4.04K$159.9K—Held
Rockefeller Capital Management L.P.3.98K$157.6K—Held
ROYAL BANK OF CANADA3.14K$124K—Held
Kemnay Advisory Services Inc.2.89K$114.4K—Held
Farther Finance Advisors, LLC2.75K$108.6K—Held
FIRST HORIZON CORP2.26K$89.4K—Held
COMERICA BANK2.21K$87.6K—Held
State of Wyoming1.88K$74.5K—Held
Global Retirement Partners, LLC1.85K$73.3K—Held
STRS OHIO1.8K$71.2K—Held
ASSETMARK, INC1.57K$62.1K—Held
CITIGROUP INC1.39K$54.9K—Held
Pinnacle Wealth Planning Services, Inc.1.36K$53.9K—Held
Smartleaf Asset Management LLC1.15K$46K—Held
Geneos Wealth Management Inc.1.14K$44.9K—Held
BNP PARIBAS ASSET MANAGEMENT Holding S.A.959.3K$38K—Held
GW&K Investment Management, LLC952.1K$37.7K—Held
HUNTINGTON NATIONAL BANK886$35.1K—Held
Larson Financial Group LLC524$20.7K—Held
JONES FINANCIAL COMPANIES LLLP515$20.4K—Held
NISA INVESTMENT ADVISORS, LLC387$15.3K—Held
SIGNATUREFD, LLC345$13.6K—Held
Sterling Capital Management LLC316$12.5K—Held
Quarry LP295$11.7K—Held
ALGERT GLOBAL LLC261.5K$10.3K—Held
Rossby Financial, LCC239$9.46K—Held
Parkside Financial Bank & Trust194$7.67K—Held
Mitsubishi UFJ Asset Management Co., Ltd.192$7.54K—Held
LOS ANGELES CAPITAL MANAGEMENT LLC208$7.09K—Held
BROWN BROTHERS HARRIMAN & CO166$6.57K—Held
GAMMA Investing LLC151$5.97K—Held
ROTHSCHILD INVESTMENT LLC129$5.1K—Held
C M BIDWELL & ASSOCIATES LTD117$4.63K—Held
Private Wealth Management Group, LLC116$4.59K—Held
SIT INVESTMENT ASSOCIATES INC107.9K$4.27K—Held
ACADIAN ASSET MANAGEMENT LLC82.9K$3.27K—Held
LRI Investments, LLC79$3.12K—Held
CIBC Private Wealth Group LLC73$2.89K—Held
Truvestments Capital LLC54$2.14K—Held
PRICE T ROWE ASSOCIATES INC /MD/50.6K$2K—Held
Versant Capital Management, Inc46$1.82K—Held
Essential Partners LLC38$1.5K$163Cut−$577
SG Americas Securities, LLC37.1K$1.47K—Held
Fortitude Family Office, LLC37$1.46K—Held
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY36.1K$1.43K—Held
Optiver Holding B.V.36$1.42K—Held
GSA CAPITAL PARTNERS LLP34.8K$1.38K—Held
HARBOR CAPITAL ADVISORS, INC.33.6K$1.33K—Held
BESSEMER GROUP INC33.1K$1.31K—Held
EverSource Wealth Advisors, LLC32$1.27K—Held
True Wealth Design, LLC32$1.27K—Held
Cornerstone Planning Group LLC31$1.17K—Held
Allworth Financial LP28$1.11K$120Cut−$56
Handelsbanken Fonder AB20.3K$803—Held
Advocate Investing Services LLC20$791—Held
Torren Management, LLC20$791—Held
Arax Advisory Partners18$713—Held
IFP Advisors, Inc9$356$39Cut−$32
Sunbelt Securities, Inc.7$277—Held
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO6.17K$244—Held
Arete Wealth Advisors, LLC5.6K$222—Held
CANADA LIFE ASSURANCE Co4.04K$160—Held
Clearstead Advisors, LLC3$119—Held
State of Alaska, Department of Revenue2.87K$113—Held
CWM, LLC2.47K$98—Held
SageView Advisory Group, LLC2$80—Held
SBI Securities Co., Ltd.2$79—Held
AMALGAMATED BANK1.52K$60—Held
KBC Group NV1.48K$59$7Added$7
Hughes Financial Services, LLC1$40—Held
Caitong International Asset Management Co., Ltd1$40—Held
TFC Financial Management, Inc.1$40—Held
Dunhill Financial, LLC1$34—Held
Covestor Ltd3$0—Held
Avion Wealth19$0—Held

Who left

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.