ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 217 filers reported holding ATRICURE INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $17,555,828 | -10.6% | 400,818 | +0.8% | 0.00% | 0.0% |
| Q2 2023 | $19,626,523 | +3.0% | 397,620 | -13.5% | 0.00% | 0.0% |
| Q1 2023 | $19,056,265 | +3.6% | 459,741 | +10.9% | 0.00% | 0.0% |
| Q4 2022 | $18,393,735 | +0.2% | 414,460 | -11.7% | 0.00% | 0.0% |
| Q3 2022 | $18,355,000 | -12.4% | 469,456 | -8.5% | 0.00% | 0.0% |
| Q2 2022 | $20,958,000 | -37.4% | 512,941 | +0.6% | 0.00% | -33.3% |
| Q1 2022 | $33,501,000 | -6.2% | 510,129 | -0.7% | 0.00% | 0.0% |
| Q4 2021 | $35,729,000 | +0.6% | 513,850 | +0.6% | 0.00% | -25.0% |
| Q3 2021 | $35,516,000 | -9.5% | 510,655 | +3.2% | 0.00% | 0.0% |
| Q2 2021 | $39,254,000 | +25.0% | 494,823 | +3.2% | 0.00% | 0.0% |
| Q1 2021 | $31,412,000 | +30.6% | 479,439 | +10.9% | 0.00% | +33.3% |
| Q4 2020 | $24,058,000 | +121.7% | 432,165 | +58.9% | 0.00% | +200.0% |
| Q3 2020 | $10,851,000 | -2.5% | 271,952 | +9.9% | 0.00% | -50.0% |
| Q2 2020 | $11,125,000 | +128.3% | 247,524 | +70.7% | 0.00% | +100.0% |
| Q1 2020 | $4,872,000 | -18.7% | 145,035 | -21.3% | 0.00% | 0.0% |
| Q4 2019 | $5,991,000 | +32.8% | 184,293 | +1.9% | 0.00% | 0.0% |
| Q3 2019 | $4,511,000 | -12.3% | 180,902 | +5.0% | 0.00% | 0.0% |
| Q2 2019 | $5,142,000 | +30.7% | 172,327 | +17.3% | 0.00% | 0.0% |
| Q1 2019 | $3,934,000 | +0.4% | 146,869 | +14.7% | 0.00% | 0.0% |
| Q4 2018 | $3,917,000 | +65.0% | 128,008 | +88.9% | 0.00% | – |
| Q3 2018 | $2,374,000 | -40.1% | 67,768 | -53.8% | 0.00% | -100.0% |
| Q2 2018 | $3,965,000 | +13.4% | 146,576 | -14.0% | 0.00% | 0.0% |
| Q1 2018 | $3,497,000 | -20.1% | 170,458 | -29.0% | 0.00% | 0.0% |
| Q4 2017 | $4,378,000 | +286.1% | 240,032 | +373.7% | 0.00% | – |
| Q3 2017 | $1,134,000 | +94.8% | 50,668 | +110.9% | 0.00% | – |
| Q2 2017 | $582,000 | +15.2% | 24,024 | -9.0% | 0.00% | – |
| Q1 2017 | $505,000 | +38.7% | 26,389 | +42.0% | 0.00% | – |
| Q4 2016 | $364,000 | +61.8% | 18,580 | +31.0% | 0.00% | – |
| Q3 2016 | $225,000 | +48.0% | 14,187 | +31.8% | 0.00% | – |
| Q2 2016 | $152,000 | -69.4% | 10,760 | -63.6% | 0.00% | – |
| Q1 2016 | $497,000 | -42.8% | 29,562 | -23.6% | 0.00% | – |
| Q4 2015 | $869,000 | -11.5% | 38,682 | -13.8% | 0.00% | – |
| Q3 2015 | $982,000 | +691.9% | 44,849 | +796.4% | 0.00% | – |
| Q2 2015 | $124,000 | +63.2% | 5,003 | +34.3% | 0.00% | – |
| Q1 2015 | $76,000 | +10.1% | 3,726 | +8.4% | 0.00% | – |
| Q4 2014 | $69,000 | -61.9% | 3,437 | -72.0% | 0.00% | – |
| Q3 2014 | $181,000 | +105.7% | 12,293 | +157.2% | 0.00% | – |
| Q2 2014 | $88,000 | -17.8% | 4,780 | -15.8% | 0.00% | – |
| Q1 2014 | $107,000 | +189.2% | 5,675 | +183.8% | 0.00% | – |
| Q4 2013 | $37,000 | -47.9% | 2,000 | -69.0% | 0.00% | – |
| Q3 2013 | $71,000 | +57.8% | 6,443 | +34.7% | 0.00% | – |
| Q2 2013 | $45,000 | – | 4,783 | – | 0.00% | – |
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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% |