AtriCure, Inc.
ATRC- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001323885
In the last 90 days, AtriCure, Inc. insiders filed 0 open-market purchases and 10 sales; 251 institutions reported holding it in 13F filings for Q2 2026, worth $1.47B in total; no superinvestor holds it.
13F holders, Q1 2023
Institutional positions in AtriCure, Inc. as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 225
- +15 vs. Q4 2022
- Shares held
- 44.7M
- −211.9K (−0.5%) vs. Q4 2022
- Total value
- $1.86B
- −$159.4M (−7.9%) vs. Q4 2022
- New holders
- 35
- 94 more added
- Sold out
- 20
- 58 more reduced
2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATRC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 251 | $1.47B |
| Q1 2026 | 224 | $1.46B |
| Q4 2025 | 234 | $1.93B |
| Q3 2025 | 223 | $1.70B |
| Q2 2025 | 202 | $1.60B |
| Q1 2025 | 221 | $1.62B |
| Q4 2024 | 213 | $1.42B |
| Q3 2024 | 202 | $1.39B |
| Q2 2024 | 198 | $1.16B |
| Q1 2024 | 224 | $1.51B |
| Q4 2023 | 233 | $1.68B |
| Q3 2023 | 231 | $1.99B |
| Q2 2023 | 224 | $2.22B |
| Q1 2023 | 225 | $1.86B |
| Q4 2022 | 212 | $2.02B |
| Q3 2022 | 214 | $1.75B |
| Q2 2022 | 215 | $1.82B |
| Q1 2022 | 218 | $2.89B |
| Q4 2021 | 217 | $3.07B |
| Q3 2021 | 214 | $3.02B |
| Q2 2021 | 212 | $3.51B |
| Q1 2021 | 191 | $2.92B |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding AtriCure, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| First Trust Advisors LP | 24,699 | $1.02M | 0.00% | +17,274+232.6% | Added |
| B. Metzler seel. Sohn & Co. AG | 24,560 | $1.02M | 0.02% | +1,902+8.4% | Added |
| MetLife Investment Management | 24,141 | $1.00M | 0.01% | 00.0% | Unchanged |
| Campbell & CO Investment Adviser LLC | 23,700 | $982.4K | 0.18% | +17,872+306.7% | Added |
| BNP Paribas Arbitrage, SA | 23,615 | $978.8K | 0.00% | +9,785+70.8% | Added |
| Bank of Montreal | 22,635 | $953.4K | 0.00% | +1,897+9.1% | Added |
| UBS Group AG | 22,080 | $915.2K | 0.00% | +9,441+74.7% | Added |
| Great West Life Assurance Co | 22,020 | $914.0K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 22,004 | $912.1K | 0.01% | +439+2.0% | Added |
| Ensign Peak Advisors, Inc | 21,400 | $887.0K | 0.00% | 00.0% | Unchanged |
| First Republic Investment Management, Inc. | 21,039 | $872.1K | 0.00% | −207−1.0% | Reduced |
| Larson Financial Group LLC | 20,880 | $865.5K | 0.09% | +99+0.5% | Added |
| Susquehanna International Group, LLP | 20,610 | $854.3K | 0.00% | +9,815+90.9% | Added |
| STRS Ohio | 20,500 | $849.0K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 20,237 | $838.8K | 0.00% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 19,275 | $798.8K | 0.00% | +10,571+121.4% | Added |
| LPL Financial LLC | 19,142 | $793.4K | 0.00% | −128−0.7% | Reduced |
| Manufacturers Life Insurance Company, The | 18,354 | $760.8K | 0.00% | +79+0.4% | Added |
| Legato Capital Management LLC | 18,031 | $747.4K | 0.14% | +18,031 | New |
| State Board of Administration of Florida Retirement System | 17,859 | $740.3K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 17,464 | $723.9K | 0.00% | 00.0% | Unchanged |
| Truist Financial Corp | 16,526 | $685.0K | 0.00% | −4,083−19.8% | Reduced |
| Ronald Blue Trust, Inc. | 15,445 | $685.0K | 0.01% | 00.0% | Unchanged |
| Skandinaviska Enskilda Banken AB (publ) | 16,000 | $663.0K | 0.00% | +16,000 | New |
| Stifel Financial Corp | 15,454 | $640.6K | 0.00% | +35+0.2% | Added |
| Polar Capital Holdings Plc | 15,415 | $639.0K | 0.00% | −2,984−16.2% | Reduced |
| Marks Group Wealth Management, Inc | 14,435 | $598.3K | 0.08% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 14,438 | $598.0K | 0.01% | +4,427+44.2% | Added |
| HSBC Holdings PLC | 13,915 | $577.8K | 0.00% | +4,963+55.4% | Added |
| Aigen Investment Management, LP | 13,645 | $565.6K | 0.08% | +13,645 | New |
| Advisor Group Holdings, Inc. | 13,623 | $564.6K | 0.00% | +1,918+16.4% | Added |
| Handelsbanken Fonder AB | 13,400 | $555.0K | 0.00% | +3,900+41.1% | Added |
| Quantbot Technologies LP | 12,969 | $537.6K | 0.04% | +12,969 | New |
| Arizona State Retirement System | 12,802 | $530.6K | 0.00% | +357+2.9% | Added |
| MAI Capital Management | 12,386 | $513.4K | 0.01% | −1,015−7.6% | Reduced |
| Principal Financial Group Inc | 11,829 | $490.3K | 0.00% | +189+1.6% | Added |
| Commerce Bank | 11,357 | $470.7K | 0.00% | +602+5.6% | Added |
| Gsa Capital Partners LLP | 11,279 | $468.0K | 0.05% | +11,279 | New |
| Petrus Trust Company, LTA | 11,290 | $468.0K | 0.06% | +5,293+88.3% | Added |
| Diversified Trust Co | 11,250 | $466.3K | 0.02% | −225−2.0% | Reduced |
| Putnam Investments LLC | 10,909 | $452.2K | 0.00% | −104,127−90.5% | Reduced |
| DFPG Investments, LLC | 10,341 | $428.6K | 0.05% | +1,616+18.5% | Added |
| XTX Topco Ltd | 10,185 | $422.2K | 0.09% | +10,185 | New |
| CM Wealth Advisors LLC | 9,924 | $419.0K | 0.08% | +9,924 | New |
| Oppenheimer Asset Management Inc. | 9,764 | $404.7K | 0.01% | +514+5.6% | Added |
| Delap Wealth Advisory, LLC | 9,614 | $398.5K | 0.41% | −4,860−33.6% | Reduced |
| Simplify Asset Management Inc. | 8,768 | $363.4K | 0.07% | −2,620−23.0% | Reduced |
| Victory Capital Management Inc | 8,468 | $351.0K | 0.00% | −4,020−32.2% | Reduced |
| Rockefeller Capital Management L.P. | 8,091 | $335.0K | 0.00% | +5,647+231.1% | Added |
| Trexquant Investment LP | 7,718 | $319.9K | 0.01% | +7,718 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 7,711 | $319.6K | 0.00% | 00.0% | Unchanged |
| Axq Capital, LP | 7,676 | $318.2K | 0.13% | +7,676 | New |
| Snowden Capital Advisors LLC | 7,400 | $306.7K | 0.01% | +250+3.5% | Added |
| Tiedemann Advisors, LLC | 7,263 | $301.1K | 0.01% | 00.0% | Unchanged |
| First Bank & Trust | 7,075 | $293.3K | 0.08% | +1,617+29.6% | Added |
| Lowe Brockenbrough & Co Inc | 7,000 | $290.1K | 0.02% | +7,000 | New |
| Public Employees Retirement Association of Colorado | 6,844 | $284.0K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 6,844 | $283.7K | 0.00% | +865+14.5% | Added |
| Blair William & Co | 6,803 | $282.0K | 0.00% | −483−6.6% | Reduced |
| Jane Street Group, LLC | 6,528 | $270.6K | 0.00% | −7,842−54.6% | Reduced |
| Versor Investments LP | 6,522 | $270.3K | 0.04% | +6,522 | New |
| Wesbanco Bank Inc | 6,525 | $270.0K | 0.01% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 6,505 | $269.6K | 0.00% | −273−4.0% | Reduced |
| Bridgefront Capital, LLC | 6,240 | $258.6K | 0.16% | +6,240 | New |
| Henshaw Capital LLC | 6,085 | $252.2K | 0.02% | 00.0% | Unchanged |
| Armistice Capital, LLC | 5,899 | $244.5K | 0.01% | +5,899 | New |
| JustInvest LLC | 5,889 | $244.1K | 0.01% | −7,935−57.4% | Reduced |
| Amalgamated Bank | 5,887 | $244.0K | 0.00% | −956−14.0% | Reduced |
| Mount Yale Investment Advisors, LLC | 5,799 | $240.4K | 0.03% | +120+2.1% | Added |
| Parallel Advisors, LLC | 5,732 | $237.6K | 0.01% | +894+18.5% | Added |
| Captrust Financial Advisors | 5,593 | $231.8K | 0.00% | +88+1.6% | Added |
| Walleye Capital LLC | 5,385 | $223.2K | 0.00% | +5,385 | New |
| ProShare Advisors LLC | 5,366 | $222.4K | 0.00% | −500−8.5% | Reduced |
| Pictet Asset Management SA | 5,325 | $220.7K | 0.00% | 00.0% | Unchanged |
| MML Investors Services, LLC | 5,216 | $216.0K | 0.00% | +497+10.5% | Added |
| CenterBook Partners LP | 5,193 | $215.3K | 0.03% | −10,607−67.1% | Reduced |
| AQR Capital Management LLC | 5,140 | $213.1K | 0.00% | −1,272−19.8% | Reduced |
| Mariner, LLC | 5,116 | $212.0K | 0.00% | −599−10.5% | Reduced |
| Teacher Retirement System of Texas | 4,914 | $204.0K | 0.00% | +15+0.3% | Added |
| Citigroup Inc | 4,782 | $198.2K | 0.00% | +1,282+36.6% | Added |
| Ameritas Investment Partners, Inc. | 3,557 | $147.4K | 0.01% | 00.0% | Unchanged |
| Blue Chip Partners, Inc. | 2,797 | $115.9K | 0.01% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 2,434 | $100.9K | 0.01% | −318−11.6% | Reduced |
| First Horizon Advisors, Inc. | 1,881 | $78.0K | 0.00% | +41+2.2% | Added |
| Allspring Global Investments Holdings, LLC | 1,834 | $76.0K | 0.00% | −1,481−44.7% | Reduced |
| Lazard Asset Management LLC | 1,818 | $75.0K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 2,937 | $71.1K | 0.00% | −614−17.3% | Reduced |
| Tower Research Capital LLC (TRC) | 1,435 | $59.0K | 0.00% | −1,623−53.1% | Reduced |
| Harbor Investment Advisory, LLC | 1,176 | $48.7K | 0.01% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 1,025 | $42.5K | 0.03% | 00.0% | Unchanged |
| State of Wyoming | 765 | $31.7K | 0.01% | +23+3.1% | Added |
| US Bancorp | 737 | $30.5K | 0.00% | −156−17.5% | Reduced |
| Nisa Investment Advisors, LLC | 722 | $30.0K | 0.00% | 00.0% | Unchanged |
| Park Place Capital Corp | 530 | $22.0K | 0.01% | +123+30.2% | Added |
| Quarry LP | 490 | $20.3K | 0.01% | +490 | New |
| Huntington National Bank | 390 | $16.2K | 0.00% | +15+4.0% | Added |
| Brown Brothers Harriman & Co | 343 | $14.2K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 276 | $13.3K | 0.00% | +4+1.5% | Added |
| Private Trust Co NA | 318 | $13.2K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 297 | $12.3K | 0.00% | 00.0% | Unchanged |