ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 192 filers reported holding ATRICURE INC in Q1 2021. The put-call ratio across all filers is 0.09 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $440,015 | +4.8% | 10,046 | +18.1% | 0.00% | 0.0% |
| Q2 2023 | $420,004 | +48.1% | 8,509 | +24.3% | 0.00% | +100.0% |
| Q1 2023 | $283,684 | +6.9% | 6,844 | +14.5% | 0.00% | 0.0% |
| Q4 2022 | $265,348 | +57.9% | 5,979 | +39.4% | 0.00% | 0.0% |
| Q3 2022 | $168,000 | +42.4% | 4,290 | +48.3% | 0.00% | 0.0% |
| Q2 2022 | $118,000 | +22.9% | 2,892 | +97.5% | 0.00% | – |
| Q1 2022 | $96,000 | +37.1% | 1,464 | +45.0% | 0.00% | – |
| Q4 2021 | $70,000 | 0.0% | 1,010 | 0.0% | 0.00% | – |
| Q3 2021 | $70,000 | -12.5% | 1,010 | 0.0% | 0.00% | – |
| Q2 2021 | $80,000 | +17.6% | 1,010 | -2.4% | 0.00% | – |
| Q1 2021 | $68,000 | +17.2% | 1,035 | 0.0% | 0.00% | – |
| Q4 2020 | $58,000 | +41.5% | 1,035 | 0.0% | 0.00% | – |
| Q3 2020 | $41,000 | -12.8% | 1,035 | 0.0% | 0.00% | – |
| Q2 2020 | $47,000 | +17.5% | 1,035 | -12.7% | 0.00% | – |
| Q1 2020 | $40,000 | -2.4% | 1,185 | -7.1% | 0.00% | – |
| Q4 2019 | $41,000 | +70.8% | 1,275 | +30.8% | 0.00% | – |
| Q3 2019 | $24,000 | -17.2% | 975 | 0.0% | 0.00% | – |
| Q2 2019 | $29,000 | +141.7% | 975 | +109.7% | 0.00% | – |
| Q1 2019 | $12,000 | -14.3% | 465 | 0.0% | 0.00% | – |
| Q4 2018 | $14,000 | – | 465 | – | 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% |