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, Q2 2025
Institutional positions in AtriCure, Inc. as of Jun 30, 2025. 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
- 202
- −17 vs. Q1 2025
- Shares held
- 48.9M
- −1.37M (−2.7%) vs. Q1 2025
- Total value
- $1.60B
- −$19.9M (−1.2%) vs. Q1 2025
- New holders
- 17
- 78 more added
- Sold out
- 34
- 73 more reduced
2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding AtriCure, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| STRS Ohio | 23,400 | $766.8K | 0.00% | +18,500+377.6% | Added |
| Ensign Peak Advisors, Inc | 23,065 | $755.8K | 0.00% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 22,883 | $749.2K | 0.00% | 00.0% | Unchanged |
| Truist Financial Corp | 21,206 | $694.9K | 0.00% | +2,198+11.6% | Added |
| Citigroup Inc | 20,246 | $663.5K | 0.00% | −15,908−44.0% | Reduced |
| XTX Topco Ltd | 20,026 | $656.3K | 0.03% | +3,725+22.9% | Added |
| Henshaw Capital LLC | 19,102 | $626.0K | 0.02% | 00.0% | Unchanged |
| Natixis | 18,800 | $616.1K | 0.00% | 00.0% | Unchanged |
| Colony Group, LLC | 18,056 | $591.7K | 0.00% | +7,779+75.7% | Added |
| HSBC Holdings PLC | 18,043 | $582.9K | 0.00% | −7,549−29.5% | Reduced |
| Graham Capital Management, L.P. | 17,239 | $564.9K | 0.02% | −28,207−62.1% | Reduced |
| New York State Common Retirement Fund | 17,064 | $559.2K | 0.00% | +3,171+22.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 16,214 | $531.3K | 0.00% | +1,779+12.3% | Added |
| Handelsbanken Fonder AB | 16,200 | $531.0K | 0.00% | −3,500−17.8% | Reduced |
| Arizona State Retirement System | 14,425 | $472.7K | 0.00% | +466+3.3% | Added |
| Toroso Investments, LLC | 14,138 | $463.3K | 0.00% | −5,576−28.3% | Reduced |
| Quest Partners LLC | 13,745 | $450.4K | 0.04% | −4,266−23.7% | Reduced |
| EntryPoint Capital, LLC | 13,685 | $448.5K | 0.22% | −11,483−45.6% | Reduced |
| Mackenzie Financial Corp | 13,409 | $439.4K | 0.00% | −15,734−54.0% | Reduced |
| LPL Financial LLC | 13,301 | $435.9K | 0.00% | +1,928+17.0% | Added |
| State Board of Administration of Florida Retirement System | 13,299 | $435.8K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 13,208 | $432.8K | 0.00% | −70,023−84.1% | Reduced |
| Commerce Bank | 12,920 | $423.4K | 0.00% | +1,685+15.0% | Added |
| Petrus Trust Company, LTA | 12,601 | $412.9K | 0.04% | +5,041+66.7% | Added |
| Ronald Blue Trust, Inc. | 12,430 | $407.3K | 0.00% | −535−4.1% | Reduced |
| Calamos Advisors LLC | 12,126 | $397.4K | 0.00% | −94,506−88.6% | Reduced |
| Creative Planning | 12,046 | $394.7K | 0.00% | −1,235−9.3% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 11,138 | $365.0K | 0.01% | +11,138 | New |
| Police & Firemen's Retirement System of New Jersey | 11,016 | $361.0K | 0.00% | +766+7.5% | Added |
| Cresset Asset Management, LLC | 10,966 | $359.4K | 0.00% | −362−3.2% | Reduced |
| Diversify Wealth Management, LLC | 9,873 | $353.8K | 0.02% | −482−4.7% | Reduced |
| Norges Bank | 10,438 | $342.1K | 0.00% | −48,516−82.3% | Reduced |
| MAI Capital Management | 10,246 | $335.8K | 0.00% | −134−1.3% | Reduced |
| ProShare Advisors LLC | 9,923 | $325.2K | 0.00% | −326−3.2% | Reduced |
| Virginia Retirement Systems Et Al | 9,700 | $317.9K | 0.00% | +9,700 | New |
| Fiduciary Trust Co | 9,503 | $311.4K | 0.00% | +650+7.3% | Added |
| KLP Kapitalforvaltning AS | 9,500 | $311.3K | 0.00% | −1,000−9.5% | Reduced |
| Campbell & CO Investment Adviser LLC | 8,681 | $284.5K | 0.02% | +8,681 | New |
| First Bank & Trust | 8,340 | $273.3K | 0.05% | +8,340 | New |
| Astra Wealth Partners LLC | 8,048 | $263.7K | 0.21% | 00.0% | Unchanged |
| Verition Fund Management LLC | 7,828 | $256.5K | 0.00% | −442,058−98.3% | Reduced |
| D. E. Shaw & Co., Inc. | 7,776 | $254.8K | 0.00% | −17,579−69.3% | Reduced |
| Teacher Retirement System of Texas | 7,512 | $246.2K | 0.00% | +385+5.4% | Added |
| Captrust Financial Advisors | 7,299 | $239.2K | 0.00% | +598+8.9% | Added |
| AlTi Global, Inc. | 7,264 | $238.0K | 0.01% | +10.0% | Added |
| Parallel Advisors, LLC | 7,229 | $236.9K | 0.00% | 00.0% | Unchanged |
| Prudential Financial Inc | 6,330 | $214.9K | 0.00% | +6,330 | New |
| Bailard, Inc. | 6,500 | $213.0K | 0.00% | +6,500 | New |
| Portside Wealth Group, LLC | 6,497 | $212.9K | 0.03% | +6,497 | New |
| Pictet Asset Management Holding SA | 6,468 | $212.0K | 0.00% | −399−5.8% | Reduced |
| Dynamic Technology Lab Private Ltd | 6,259 | $205.0K | 0.03% | +6,259 | New |
| Public Employees Retirement Association of Colorado | 6,170 | $202.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 5,808 | $190.3K | 0.00% | +770+15.3% | Added |
| State of Tennessee, Treasury Department | 5,607 | $183.7K | 0.00% | +5,607 | New |
| Tower Research Capital LLC (TRC) | 5,492 | $180.0K | 0.00% | +4,581+502.9% | Added |
| Ameritas Investment Partners, Inc. | 4,941 | $161.9K | 0.01% | +312+6.7% | Added |
| Great West Life Assurance Co | 4,041 | $132.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 2,350 | $77.0K | 0.00% | −4,214−64.2% | Reduced |
| CWM, LLC | 1,894 | $62.0K | 0.00% | −924−32.8% | Reduced |
| US Bancorp | 1,887 | $61.8K | 0.00% | +294+18.5% | Added |
| Amalgamated Bank | 1,656 | $54.0K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 1,572 | $51.5K | 0.00% | +125+8.6% | Added |
| Assetmark, Inc | 1,571 | $51.5K | 0.00% | +185+13.3% | Added |
| KBC Group NV | 1,484 | $49.0K | 0.00% | −876−37.1% | Reduced |
| Geneos Wealth Management Inc. | 1,135 | $37.2K | 0.00% | +1,135 | New |
| Comerica Bank | 1,059 | $34.7K | 0.00% | +320+43.3% | Added |
| Huntington National Bank | 874 | $28.6K | 0.00% | +18+2.1% | Added |
| Nisa Investment Advisors, LLC | 615 | $20.2K | 0.00% | +8+1.3% | Added |
| Smartleaf Asset Management LLC | 480 | $15.5K | 0.00% | −425−47.0% | Reduced |
| Jones Financial Companies LLLP | 380 | $12.3K | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 355 | $11.6K | 0.00% | −53−13.0% | Reduced |
| Signaturefd, LLC | 318 | $10.4K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 288 | $9.44K | 0.00% | +20+7.5% | Added |
| Aster Capital Management (DIFC) Ltd | 273 | $8.95K | 0.00% | −10,975−97.6% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 192 | $6.29K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 158 | $5.18K | 0.00% | −200−55.9% | Reduced |
| GAMMA Investing LLC | 154 | $5.05K | 0.00% | +42+37.5% | Added |
| Rothschild Investment LLC | 145 | $4.75K | 0.00% | −5−3.3% | Reduced |
| Northwestern Mutual Wealth Management Co | 125 | $4.10K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 117 | $3.83K | 0.00% | −199−63.0% | Reduced |
| Private Wealth Management Group, LLC | 116 | $3.80K | 0.00% | 00.0% | Unchanged |
| C M Bidwell & Associates Ltd | 116 | $3.80K | 0.00% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 111 | $3.64K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 73 | $2.39K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 66 | $2.17K | 0.00% | +51+340.0% | Added |
| Rossby Financial, LCC | 65 | $2.13K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 59 | $1.93K | 0.00% | +8+15.7% | Added |
| Truvestments Capital LLC | 54 | $1.77K | 0.00% | 00.0% | Unchanged |
| South State Corp. | 49 | $1.61K | 0.00% | −40−44.9% | Reduced |
| True Wealth Design, LLC | 47 | $1.54K | 0.00% | −5−9.6% | Reduced |
| Versant Capital Management, Inc | 46 | $1.51K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 37 | $1.21K | 0.00% | +37 | New |
| Cornerstone Planning Group LLC | 31 | $1.16K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 35 | $1.15K | 0.00% | −72−67.3% | Reduced |
| Central Trust Co | 35 | $1.15K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 0 | $1.08K | 0.00% | −18−100.0% | Reduced |
| Essential Partners LLC | 20 | $655 | 0.00% | +20 | New |
| SRS Capital Advisors, Inc. | 18 | $591 | 0.00% | −70−79.5% | Reduced |
| Principal Securities, Inc. | 13 | $426 | 0.00% | −473−97.3% | Reduced |
| Allworth Financial LP | 10 | $328 | 0.00% | +4+66.7% | Added |