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 | $3,436,285 | +148.5% | 78,454 | +180.0% | 0.00% | +100.0% |
| Q2 2023 | $1,382,919 | +41.3% | 28,017 | +18.6% | 0.00% | +100.0% |
| Q1 2023 | $978,842 | +59.5% | 23,615 | +70.8% | 0.00% | 0.0% |
| Q4 2022 | $613,775 | -99.9% | 13,830 | -33.0% | 0.00% | 0.0% |
| Q3 2022 | $807,337,000 | +34.4% | 20,648 | +40.5% | 0.00% | 0.0% |
| Q2 2022 | $600,519,000 | +89.4% | 14,697 | +204.3% | 0.00% | – |
| Q1 2022 | $317,120,000 | -52.2% | 4,829 | -49.4% | 0.00% | -100.0% |
| Q4 2021 | $664,081,000 | +18.6% | 9,551 | +18.6% | 0.00% | 0.0% |
| Q3 2021 | $559,878,000 | +327.0% | 8,050 | +387.0% | 0.00% | – |
| Q2 2021 | $131,132,000 | -65.0% | 1,653 | -71.1% | 0.00% | -100.0% |
| Q1 2021 | $374,316,000 | -20.4% | 5,713 | -32.4% | 0.00% | 0.0% |
| Q4 2020 | $470,356,000 | +14.8% | 8,449 | -17.7% | 0.00% | 0.0% |
| Q3 2020 | $409,653,000 | +496.4% | 10,267 | +571.9% | 0.00% | – |
| Q2 2020 | $68,684,000 | -82.6% | 1,528 | -87.0% | 0.00% | -100.0% |
| Q1 2020 | $395,421,000 | +173.0% | 11,772 | +164.2% | 0.00% | – |
| Q4 2019 | $144,865,000 | -1.0% | 4,456 | -24.1% | 0.00% | – |
| Q3 2019 | $146,348,000 | +13.6% | 5,868 | +35.9% | 0.00% | – |
| Q2 2019 | $128,849,000 | -37.3% | 4,318 | -43.7% | 0.00% | – |
| Q1 2019 | $205,560,000 | +55910.9% | 7,673 | +63841.7% | 0.00% | – |
| Q4 2018 | $367,000 | -99.1% | 12 | -98.9% | 0.00% | – |
| Q3 2018 | $39,549,000 | +17.4% | 1,129 | -9.3% | 0.00% | – |
| Q2 2018 | $33,677,000 | -75.6% | 1,245 | -81.5% | 0.00% | – |
| Q1 2018 | $137,915,000 | +14.7% | 6,721 | +1.9% | 0.00% | – |
| Q4 2017 | $120,275,000 | +68.3% | 6,594 | +106.4% | 0.00% | – |
| Q3 2017 | $71,450,000 | -14.1% | 3,194 | -6.9% | 0.00% | – |
| Q2 2017 | $83,153,000 | +3742.6% | 3,429 | +2934.5% | 0.00% | – |
| Q1 2017 | $2,164,000 | -76.0% | 113 | -75.5% | 0.00% | – |
| Q4 2016 | $9,022,000 | -74.7% | 461 | -79.5% | 0.00% | – |
| Q3 2016 | $35,658,000 | +106.5% | 2,254 | +84.5% | 0.00% | – |
| Q2 2016 | $17,267,000 | -86.0% | 1,222 | -77.8% | 0.00% | – |
| Q4 2015 | $123,464,000 | -4.3% | 5,502 | -6.5% | 0.00% | – |
| Q3 2015 | $128,962,000 | +121.8% | 5,886 | +149.4% | 0.00% | – |
| Q2 2015 | $58,150,000 | +340.7% | 2,360 | +266.5% | 0.00% | – |
| Q1 2015 | $13,196,000 | -47.9% | 644 | -62.6% | 0.00% | – |
| Q3 2014 | $25,348,000 | +300.9% | 1,722 | +400.6% | 0.00% | – |
| Q2 2014 | $6,323,000 | +213.5% | 344 | +162.6% | 0.00% | – |
| Q1 2014 | $2,017,000 | -68.8% | 131 | -62.1% | 0.00% | – |
| Q4 2013 | $6,463,000 | – | 346 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| First Light Asset Management, LLC | 828,002 | $54,251,000 | 3.60% |
| Tamarack Advisers, LP | 200,000 | $13,104,000 | 2.69% |
| SECTORAL ASSET MANAGEMENT INC | 469,867 | $30,786,000 | 2.33% |
| DAFNA Capital Management LLC | 128,529 | $8,421,000 | 2.00% |
| PERKINS CAPITAL MANAGEMENT INC | 38,350 | $2,513,000 | 1.45% |
| Parian Global Management LP | 40,652 | $2,664,000 | 1.22% |
| EMERALD ADVISERS, LLC | 501,311 | $32,846,000 | 1.18% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 539,856 | $35,371,000 | 1.17% |
| PURA VIDA INVESTMENTS, LLC | 615,950 | $40,357,000 | 1.15% |
| Midwest Wealth Management Inc. | 18,637 | $1,221,000 | 0.99% |