AtricureATRC
13F holders, Q4 2024 (December 31)213holders +11
32new positions
22sold out
5famous investors
$30.58avg. 13F price*
At the end of Q4 2024, 213 institutions reported holding Atricure Inc. (ATRC) in their 13F filings, up 11 from Q3 2024. 32 opened new positions and 22 sold out. The largest holders were Vanguard Group Inc. ($142.2M), BlackRock, Inc. ($131.8M) and Alliancebernstein L.P. ($117.2M). 5 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Atricure Inc.
- CUSIP
- 04963C209
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 32 | $28.3M |
| Exits | 22 | $23.1M |
All 13F filers, Q3 2024 → Q4 2024: 2,857,847 shares bought and 5,803,223 shares sold, net −2,945,376 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 213 holders
| Vanguard Group Inc. | 0.00% | Reduce -0.1% | 4,653,205 | $142.2M |
| BlackRock, Inc. | 0.00% | Add +0.1% | 4,311,265 | $131.8M |
| Alliancebernstein L.P. | 0.04% | Reduce -3.5% | 3,835,449 | $117.2M |
| Hood River Capital Management LLC | 1.32% | Add +3.3% | 2,923,731 | $89.3M |
| Champlain Investment Partners, LLC | 0.49% | Reduce -9.4% | 2,528,614 | $77.3M |
| Macquarie Group Ltd. | 0.09% | Reduce -0.4% | 2,375,233 | $72.6M |
| First Light Asset Management, LLC | 5.76% | Add +5.6% | 1,969,221 | $60.2M |
| State Street Corp. | 0.00% | Add +0.1% | 1,346,819 | $41.2M |
| Geode Capital Management, LLC | 0.00% | Reduce -0.1% | 1,151,049 | $35.2M |
| Nuveen Asset Management, LLC | 0.01% | Reduce -12.6% | 1,037,348 | $31.7M |
| GW&K Investment Management, LLC | 0.26% | Reduce -1.8% | 1,000,505 | $30.6M |
| FMR LLC | 0.00% | Add +0.8% | 981,516 | $30.0M |
| Neuberger Berman Group LLC | 0.02% | Reduce -0.3% | 939,188 | $28.7M |
| Goldman Sachs Group Inc. | 0.01% | Add +102.1% | 853,712 | $26.1M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.01% | Reduce -20.7% | 811,370 | $24.8M |
| Kennedy Capital Management LLC | 0.51% | Add +29.8% | 752,580 | $23.0M |
| Dimensional Fund Advisors LP | 0.01% | Add +24.1% | 700,212 | $21.4M |
| Wellington Management Group LLP | 0.00% | Reduce -57.6% | 654,504 | $20.0M |
| DAFNA Capital Management LLC | 5.04% | No change | 641,673 | $19.6M |
| Two Sigma Advisers, LP | 0.05% | Reduce -3.7% | 639,400 | $19.5M |
| Marshall Wace, LLP | 0.02% | Add +37.1% | 619,166 | $18.9M |
| Two Sigma Investments, LP | 0.05% | Reduce -14.9% | 610,996 | $18.7M |
| Wasatch Advisors LP | 0.09% | Reduce -21.0% | 607,364 | $18.6M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.05% | Add +20.0% | 600,806 | $18.4M |
| Northern Trust Corp. | 0.00% | Add +11.6% | 483,607 | $14.8M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +1.2% | 399,428 | $12.2M |
| Bank of America Corp. | 0.00% | Reduce -34.8% | 390,816 | $11.9M |
| Morgan Stanley | 0.00% | Reduce -0.1% | 383,363 | $11.7M |
| JPMorgan Chase & Co. | 0.00% | Add +43.1% | 365,183 | $11.2M |
| Millennium Management | 0.01% | Reduce -1.8% | 347,836 | $10.6M |
| Adage Capital Partners Gp, L.L.C. | 0.02% | New | 300,000 | $9.2M |
| Amundi | 0.00% | Reduce -10.4% | 270,455 | $9.1M |
| Voloridge Investment Management, LLC | 0.03% | Reduce -33.2% | 260,412 | $8.0M |
| Bank of New York Mellon Corp | 0.00% | Add +2.7% | 258,272 | $7.9M |
| Grandeur Peak Global Advisors, LLC | 0.66% | Reduce -26.3% | 242,791 | $7.4M |
| State of Wisconsin Investment Board | 0.02% | Add +5.3% | 220,588 | $6.7M |
| Divisadero Street Capital Management, LP | 0.81% | Reduce -83.6% | 212,982 | $6.5M |
| Panagora Asset Management Inc. | 0.03% | Reduce -30.8% | 206,867 | $6.3M |
| Citadel Advisors | 0.01% | Add +22.8% | 194,982 | $6.0M |
| WCM Investment Management, LLC | 0.01% | Reduce -11.0% | 191,801 | $5.8M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.03% | Reduce -2.2% | 181,722 | $5.6M |
| Nicholas Company, Inc. | 0.09% | No change | 177,500 | $5.4M |
| Renaissance Technologies | 0.01% | Add +67.1% | 163,900 | $5.0M |
| Russell Investments Group, Ltd. | 0.01% | Add +8.4% | 156,649 | $4.8M |
| Oberweis Asset Management Inc./ | 0.22% | New | 151,500 | $4.6M |
| UBS Group AG | 0.00% | Add +223.7% | 144,180 | $4.4M |
| Assenagon Asset Management S.A. | 0.01% | Reduce -39.3% | 139,101 | $4.3M |
| Raymond James Financial Inc. | 0.00% | — | 121,591 | $3.7M |
| Norges Bank | 0.00% | Reduce -29.4% | 111,947 | $3.4M |
| Calamos Advisors LLC | 0.02% | Add +27.9% | 110,671 | $3.4M |
| Paradigm Capital Management Inc. | 0.15% | No change | 107,300 | $3.3M |
| Sei Investments Co. | 0.00% | Add +6.1% | 107,290 | $3.3M |
| Susquehanna Fundamental Investments, LLC | 0.05% | — | 104,094 | $3.2M |
| Allianz Asset Management GmbH | 0.00% | Add +14.3% | 100,020 | $3.1M |
| Trexquant Investment LP | 0.04% | Add +27.0% | 98,206 | $3.0M |
| BNP Paribas Financial Markets | 0.00% | Add +676.4% | 97,310 | $3.0M |
| Algert Global LLC | 0.07% | Add +10.1% | 96,199 | $2.9M |
| Advisors Capital Management, LLC | 0.05% | Add +8.0% | 96,082 | $2.9M |
| Swiss National Bank | 0.00% | Add +0.7% | 95,800 | $2.9M |
| Emerald Advisers, LLC | 0.11% | Reduce -77.1% | 89,098 | $2.7M |
| Barclays PLC | 0.00% | Reduce -33.0% | 86,541 | $2.6M |
| Sit Investment Associates Inc. | 0.06% | No change | 85,990 | $2.6M |
| HighMark Wealth Management LLC | 1.47% | Add +19.2% | 83,725 | $2.6M |
| AQR Capital Management | 0.00% | Add +10.0% | 82,848 | $2.5M |
| Rhumbline Advisers | 0.00% | Add +11.4% | 78,815 | $2.4M |
| Balyasny Asset Management L.P. | 0.01% | Reduce -50.8% | 76,190 | $2.3M |
| Gsa Capital Partners LLP | 0.16% | New | 72,218 | $2.2M |
| D. E. Shaw & Co. | 0.00% | Reduce -42.5% | 67,462 | $2.1M |
| Natixis | 0.01% | New | 60,500 | $1.8M |
| Wells Fargo & Company | 0.00% | Reduce -39.8% | 57,407 | $1.8M |
| Squarepoint Ops LLC | 0.00% | Reduce -64.6% | 55,472 | $1.7M |
| Legal & General Group Plc | 0.00% | Add +10.0% | 54,814 | $1.7M |
| HRT Financial LP | 0.01% | Add +1.2% | 48,553 | $1.5M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -4.4% | 46,086 | $1.4M |
| Deutsche Bank AG | 0.00% | Reduce -69.4% | 45,459 | $1.4M |
| California State Teachers Retirement System | 0.00% | Reduce -0.6% | 45,447 | $1.4M |
| Orion Porfolio Solutions, LLC | 0.01% | Add +9.8% | 44,584 | $1.4M |
| Orion Portfolio Solutions, LLC | 0.01% | Add +9.8% | 44,584 | $1.4M |
| Invesco Ltd. | 0.00% | Add +0.8% | 43,647 | $1.3M |
| T. Rowe Price Associates Inc. | 0.00% | Add +8.1% | 43,596 | $1.3M |
| Bessemer Group Inc. | 0.00% | Reduce -4.1% | 39,925 | $1.2M |
| Citigroup Inc. | 0.00% | Add +15.8% | 39,877 | $1.2M |
| PDT Partners, LLC | 0.11% | Add +65.9% | 39,327 | $1.2M |
| Franklin Resources Inc. | 0.00% | Reduce -33.2% | 37,966 | $1.2M |
| Diversified Trust Co. | 0.03% | Reduce -7.9% | 36,601 | $1.1M |
| Canada Pension Plan Investment Board | 0.00% | Add +756.1% | 35,100 | $1.1M |
| Engineers Gate Manager LP | 0.02% | Reduce -43.6% | 34,520 | $1.1M |
| Dynamic Technology Lab Private Ltd | 0.16% | New | 32,330 | $988K |
| B. Metzler seel. Sohn & Co. AG | 0.01% | No change | 31,366 | $959K |
| Perkins Capital Management Inc. | 0.82% | Add +1.3% | 30,350 | $927K |
| Healthcare of Ontario Pension Plan Trust Fund | 0.00% | Reduce -57.8% | 30,000 | $917K |
| G2 Investment Partners Management LLC | 0.23% | Add +7.2% | 29,691 | $907K |
| Jump Financial, LLC | 0.02% | Reduce -65.3% | 28,878 | $883K |
| MetLife Investment Management, LLC | 0.00% | Add +4.6% | 28,673 | $876K |
| HSBC Holdings PLC | 0.00% | Add +16.1% | 27,437 | $833K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +3.9% | 26,916 | $823K |
| Decheng Capital LLC | 0.18% | No change | 26,797 | $819K |
| Arrowstreet Capital, Limited Partnership | 0.00% | New | 26,693 | $816K |
| AlphaCentric Advisors LLC | 0.79% | New | 26,035 | $796K |
| Dark Forest Capital Management LP | 0.11% | New | 25,164 | $769K |
"% of holder's portfolio" is ATRC's weight in each manager's 13F, not the share of Atricure Inc. the manager owns.