ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 142 filers reported holding ATRICURE INC in Q3 2019. The put-call ratio across all filers is 1.26 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $19,316 | -13.6% | 441 | -2.6% | 0.00% | – |
Q2 2023 | $22,360 | +38.3% | 453 | +16.2% | 0.00% | – |
Q1 2023 | $16,165 | -2.9% | 390 | +4.0% | 0.00% | – |
Q4 2022 | $16,643 | +4.0% | 375 | -6.7% | 0.00% | – |
Q3 2022 | $16,000 | 0.0% | 402 | 0.0% | 0.00% | – |
Q2 2022 | $16,000 | -46.7% | 402 | -10.9% | 0.00% | – |
Q1 2022 | $30,000 | +650.0% | 451 | +767.3% | 0.00% | – |
Q4 2021 | $4,000 | +300.0% | 52 | +225.0% | 0.00% | – |
Q3 2021 | $1,000 | -88.9% | 16 | -94.7% | 0.00% | – |
Q2 2019 | $9,000 | +12.5% | 300 | 0.0% | 0.00% | – |
Q1 2019 | $8,000 | -11.1% | 300 | 0.0% | 0.00% | – |
Q4 2018 | $9,000 | +350.0% | 300 | +191.3% | 0.00% | – |
Q1 2016 | $2,000 | +100.0% | 103 | +56.1% | 0.00% | – |
Q4 2015 | $1,000 | -50.0% | 66 | -21.4% | 0.00% | – |
Q3 2015 | $2,000 | -33.3% | 84 | -17.6% | 0.00% | – |
Q2 2015 | $3,000 | +50.0% | 102 | -1.0% | 0.00% | – |
Q1 2015 | $2,000 | 0.0% | 103 | +14.4% | 0.00% | – |
Q4 2014 | $2,000 | – | 90 | – | 0.00% | – |
Download |
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% |