ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 122 filers reported holding ATRICURE INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,159,033 | +8.6% | 49,293 | +22.3% | 0.05% | -14.3% |
| Q2 2023 | $1,988,862 | +16.6% | 40,293 | -2.1% | 0.06% | +21.2% |
| Q1 2023 | $1,706,082 | -99.6% | 41,160 | +234.6% | 0.05% | +477.8% |
| Q3 2022 | $481,000,000 | -21.9% | 12,300 | -50.8% | 0.01% | -18.2% |
| Q2 2015 | $616,000,000 | -24.9% | 25,000 | -37.5% | 0.01% | -38.9% |
| Q1 2015 | $820,000,000 | -31.6% | 40,000 | -33.3% | 0.02% | -14.3% |
| Q4 2014 | $1,198,000,000 | +35.7% | 60,000 | 0.0% | 0.02% | +40.0% |
| Q3 2014 | $883,000,000 | +20.1% | 60,000 | +50.0% | 0.02% | +7.1% |
| Q2 2014 | $735,000,000 | -21.8% | 40,000 | -20.0% | 0.01% | -22.2% |
| Q1 2014 | $940,000,000 | – | 50,000 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tamarack Advisers, LP | 350,000 | $13,965,000 | 4.30% |
| SECTORAL ASSET MANAGEMENT INC | 708,717 | $28,278,000 | 2.43% |
| First Light Asset Management, LLC | 561,018 | $22,385,000 | 2.29% |
| DAFNA Capital Management LLC | 133,229 | $5,316,000 | 1.73% |
| PERKINS CAPITAL MANAGEMENT INC | 44,350 | $1,770,000 | 1.63% |
| PURA VIDA INVESTMENTS, LLC | 645,003 | $25,736,000 | 1.33% |
| Acuitas Investments, LLC | 46,353 | $1,849,000 | 1.30% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 477,064 | $19,035,000 | 0.84% |
| EMERALD ADVISERS, LLC | 500,848 | $19,984,000 | 0.82% |
| Orbimed Advisors | 1,228,189 | $49,005,000 | 0.62% |