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 | $22,572,987 | -67.0% | 515,365 | -62.8% | 0.01% | -67.6% |
| Q2 2023 | $68,302,986 | +137966.7% | 1,383,772 | +15.9% | 0.03% | +21.4% |
| Q1 2023 | $49,471 | +26.5% | 1,193,515 | +35.4% | 0.03% | +27.3% |
| Q4 2022 | $39,106 | -98.9% | 881,173 | +851.1% | 0.02% | +1000.0% |
| Q3 2022 | $3,623,000 | -64.5% | 92,650 | -62.9% | 0.00% | -66.7% |
| Q2 2022 | $10,204,000 | -79.3% | 249,737 | -66.7% | 0.01% | -76.9% |
| Q1 2022 | $49,308,000 | -28.4% | 750,844 | -24.2% | 0.03% | -25.7% |
| Q4 2021 | $68,847,000 | +179.4% | 990,170 | +179.5% | 0.04% | +150.0% |
| Q3 2021 | $24,643,000 | +625.0% | 354,309 | +726.9% | 0.01% | +600.0% |
| Q2 2021 | $3,399,000 | +418.9% | 42,848 | +328.5% | 0.00% | – |
| Q1 2021 | $655,000 | -21.6% | 10,000 | -33.3% | 0.00% | -100.0% |
| Q4 2020 | $835,000 | +47.8% | 15,000 | +19.5% | 0.00% | – |
| Q2 2020 | $565,000 | -96.1% | 12,554 | -97.1% | 0.00% | -100.0% |
| Q1 2020 | $14,551,000 | -6.9% | 433,193 | -9.9% | 0.03% | +65.0% |
| Q4 2019 | $15,635,000 | +1625.7% | 480,938 | +1223.9% | 0.02% | +1900.0% |
| Q3 2019 | $906,000 | -30.7% | 36,327 | -17.1% | 0.00% | -50.0% |
| Q2 2019 | $1,307,000 | -92.4% | 43,800 | -93.2% | 0.00% | -92.3% |
| Q1 2019 | $17,161,000 | -36.1% | 640,572 | -27.0% | 0.03% | -38.1% |
| Q4 2018 | $26,854,000 | +14.4% | 877,574 | +31.0% | 0.04% | +44.8% |
| Q3 2018 | $23,474,000 | +157.5% | 670,102 | +98.9% | 0.03% | +141.7% |
| Q2 2018 | $9,115,000 | -48.3% | 336,972 | -60.8% | 0.01% | -50.0% |
| Q1 2018 | $17,645,000 | +27.8% | 859,871 | +13.6% | 0.02% | +20.0% |
| Q4 2017 | $13,807,000 | -43.3% | 756,960 | -30.4% | 0.02% | -45.9% |
| Q3 2017 | $24,347,000 | +89.5% | 1,088,363 | +105.4% | 0.04% | +60.9% |
| Q2 2017 | $12,848,000 | +10.7% | 529,827 | -12.6% | 0.02% | +9.5% |
| Q1 2017 | $11,607,000 | +298.7% | 606,129 | +307.5% | 0.02% | +250.0% |
| Q4 2016 | $2,911,000 | -67.8% | 148,731 | -73.9% | 0.01% | -60.0% |
| Q3 2016 | $9,028,000 | -29.3% | 570,696 | -36.9% | 0.02% | -48.3% |
| Q2 2016 | $12,773,000 | -26.3% | 903,930 | -12.3% | 0.03% | -32.6% |
| Q1 2016 | $17,342,000 | +264.9% | 1,030,449 | +386.6% | 0.04% | +330.0% |
| Q4 2015 | $4,752,000 | -74.6% | 211,771 | -75.2% | 0.01% | -72.2% |
| Q3 2015 | $18,728,000 | +3.0% | 854,769 | +15.8% | 0.04% | +5.9% |
| Q2 2015 | $18,187,000 | +7.3% | 738,101 | -10.7% | 0.03% | +6.2% |
| Q1 2015 | $16,944,000 | +3.4% | 826,952 | +0.7% | 0.03% | -8.6% |
| Q4 2014 | $16,389,000 | +160.3% | 821,114 | +92.0% | 0.04% | +118.8% |
| Q3 2014 | $6,297,000 | -18.1% | 427,759 | +2.3% | 0.02% | -23.8% |
| Q2 2014 | $7,686,000 | -43.6% | 418,162 | -42.3% | 0.02% | -46.2% |
| Q1 2014 | $13,628,000 | +236.4% | 724,498 | +234.1% | 0.04% | +200.0% |
| Q4 2013 | $4,051,000 | +780.7% | 216,851 | +417.1% | 0.01% | +1200.0% |
| Q3 2013 | $460,000 | – | 41,932 | – | 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% |