ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 228 filers reported holding ATRICURE INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $221,059 | -9.4% | 5,047 | +2.1% | 0.00% | – |
| Q2 2023 | $243,888 | -30.5% | 4,941 | -41.7% | 0.00% | – |
| Q1 2023 | $350,999 | -36.7% | 8,468 | -32.2% | 0.00% | -100.0% |
| Q4 2022 | $554,217 | +117.3% | 12,488 | +91.2% | 0.00% | – |
| Q3 2022 | $255,000 | -47.7% | 6,533 | -45.2% | 0.00% | -100.0% |
| Q2 2022 | $488,000 | -44.9% | 11,932 | -30.0% | 0.00% | 0.0% |
| Q1 2022 | $885,000 | -26.6% | 17,044 | -1.7% | 0.00% | 0.0% |
| Q4 2021 | $1,206,000 | -3.7% | 17,339 | -3.7% | 0.00% | 0.0% |
| Q3 2021 | $1,252,000 | -17.7% | 18,003 | -6.2% | 0.00% | 0.0% |
| Q2 2021 | $1,522,000 | +66.2% | 19,188 | +37.2% | 0.00% | 0.0% |
| Q1 2021 | $916,000 | +7.4% | 13,984 | -8.8% | 0.00% | 0.0% |
| Q4 2020 | $853,000 | +1.1% | 15,330 | -27.6% | 0.00% | 0.0% |
| Q3 2020 | $844,000 | -11.1% | 21,161 | +0.3% | 0.00% | 0.0% |
| Q2 2020 | $949,000 | +5.2% | 21,103 | -21.4% | 0.00% | 0.0% |
| Q1 2020 | $902,000 | +78.6% | 26,842 | +72.9% | 0.00% | 0.0% |
| Q4 2019 | $505,000 | +58.3% | 15,521 | +21.2% | 0.00% | – |
| Q3 2019 | $319,000 | +239.4% | 12,808 | +305.6% | 0.00% | – |
| Q2 2019 | $94,000 | +10.6% | 3,158 | 0.0% | 0.00% | – |
| Q1 2019 | $85,000 | -12.4% | 3,158 | 0.0% | 0.00% | – |
| Q4 2018 | $97,000 | -26.5% | 3,158 | -16.0% | 0.00% | – |
| Q3 2018 | $132,000 | +50.0% | 3,759 | +15.1% | 0.00% | – |
| Q2 2018 | $88,000 | +31.3% | 3,265 | 0.0% | 0.00% | – |
| Q1 2018 | $67,000 | -99.7% | 3,265 | -99.7% | 0.00% | -100.0% |
| Q4 2017 | $19,497,000 | -15.2% | 1,068,895 | +3.9% | 0.04% | -21.2% |
| Q3 2017 | $23,004,000 | -28.1% | 1,028,345 | -22.1% | 0.05% | -30.7% |
| Q2 2017 | $31,998,000 | +28.4% | 1,319,475 | +1.4% | 0.08% | +27.1% |
| Q1 2017 | $24,912,000 | -4.2% | 1,300,939 | -2.1% | 0.06% | -10.6% |
| Q4 2016 | $26,002,000 | +30.2% | 1,328,678 | +5.2% | 0.07% | +17.9% |
| Q3 2016 | $19,977,000 | +2603.2% | 1,262,780 | +2313.1% | 0.06% | +1766.7% |
| Q2 2016 | $739,000 | -15.9% | 52,330 | +0.2% | 0.00% | -25.0% |
| Q1 2016 | $879,000 | -24.2% | 52,220 | +1.1% | 0.00% | -20.0% |
| Q4 2015 | $1,159,000 | +18.0% | 51,647 | +15.3% | 0.01% | +25.0% |
| Q3 2015 | $982,000 | -14.3% | 44,802 | -3.6% | 0.00% | 0.0% |
| Q2 2015 | $1,146,000 | +26.2% | 46,498 | +4.9% | 0.00% | +33.3% |
| Q1 2015 | $908,000 | -1.0% | 44,317 | -3.5% | 0.00% | 0.0% |
| Q4 2014 | $917,000 | – | 45,917 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Hudson Executive Capital LP | 3,710,000 | $82,992,000 | 20.87% |
| First Light Asset Management, LLC | 1,033,736 | $23,125,000 | 7.32% |
| DAFNA Capital Management LLC | 384,145 | $8,593,000 | 5.34% |
| KOPP INVESTMENT ADVISORS LLC | 114,599 | $2,564,000 | 2.35% |
| PERKINS CAPITAL MANAGEMENT INC | 92,950 | $2,079,000 | 2.18% |
| Tamarack Advisers, LP | 100,000 | $2,237,000 | 1.37% |
| AlphaOne Investment Services, LLC | 170,525 | $3,815,000 | 1.01% |
| EMERALD ADVISERS, LLC | 560,701 | $12,543,000 | 0.51% |
| PEREGRINE CAPITAL MANAGEMENT LLC | 924,740 | $20,686,000 | 0.50% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 499,190 | $11,167,000 | 0.46% |