ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 199 filers reported holding ATRICURE INC in Q4 2020. The put-call ratio across all filers is 0.16 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $278 | -11.2% | 6,339 | 0.0% | 0.00% | -33.3% |
| Q2 2023 | $313 | +28.3% | 6,339 | +7.7% | 0.00% | +50.0% |
| Q1 2023 | $244 | -19.7% | 5,887 | -14.0% | 0.00% | -33.3% |
| Q4 2022 | $304 | -99.9% | 6,843 | +0.7% | 0.00% | 0.0% |
| Q3 2022 | $266,000 | -3.3% | 6,795 | +1.1% | 0.00% | 0.0% |
| Q2 2022 | $275,000 | -42.9% | 6,723 | -8.3% | 0.00% | -25.0% |
| Q1 2022 | $482,000 | -56.0% | 7,334 | -53.5% | 0.00% | 0.0% |
| Q4 2021 | $1,096,000 | +97.8% | 15,770 | +97.9% | 0.00% | -20.0% |
| Q3 2021 | $554,000 | -17.4% | 7,969 | -5.8% | 0.01% | 0.0% |
| Q2 2021 | $671,000 | +64.5% | 8,459 | +35.9% | 0.01% | -66.7% |
| Q1 2021 | $408,000 | +7.4% | 6,225 | -8.9% | 0.02% | +7.1% |
| Q4 2020 | $380,000 | +40.2% | 6,832 | +0.5% | 0.01% | +16.7% |
| Q3 2020 | $271,000 | -3.6% | 6,800 | +8.9% | 0.01% | -7.7% |
| Q2 2020 | $281,000 | +22.7% | 6,242 | -8.4% | 0.01% | +116.7% |
| Q1 2020 | $229,000 | -0.9% | 6,817 | -4.1% | 0.01% | +50.0% |
| Q4 2019 | $231,000 | – | 7,107 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| First Light Asset Management, LLC | 1,004,989 | $69,877,000 | 5.00% |
| Tamarack Advisers, LP | 100,000 | $6,953,000 | 2.86% |
| SECTORAL ASSET MANAGEMENT INC | 231,214 | $16,076,000 | 2.42% |
| PERKINS CAPITAL MANAGEMENT INC | 38,350 | $2,666,000 | 1.80% |
| DAFNA Capital Management LLC | 72,029 | $5,008,000 | 1.26% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 437,979 | $30,453,000 | 1.07% |
| EMERALD ADVISERS, LLC | 395,563 | $27,503,000 | 1.02% |
| Midwest Wealth Management Inc. | 22,109 | $1,537,000 | 0.96% |
| PURA VIDA INVESTMENTS, LLC | 376,131 | $26,152,000 | 0.95% |
| Genesee Capital Advisors, LLC | 25,911 | $1,802,000 | 0.86% |