ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 128 filers reported holding ATRICURE INC in Q3 2018. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $43,888 | -11.3% | 1,002 | 0.0% | 0.00% | – |
Q2 2023 | $49,459 | +164763.3% | 1,002 | +38.8% | 0.00% | – |
Q1 2023 | $30 | -6.2% | 722 | 0.0% | 0.00% | – |
Q4 2022 | $32 | -99.9% | 722 | 0.0% | 0.00% | – |
Q3 2022 | $30,000 | +7.1% | 722 | +4.6% | 0.00% | – |
Q2 2022 | $28,000 | -73.8% | 690 | -57.7% | 0.00% | -100.0% |
Q1 2022 | $107,000 | -7.8% | 1,630 | -7.4% | 0.00% | 0.0% |
Q4 2021 | $116,000 | -17.1% | 1,760 | -12.9% | 0.00% | 0.0% |
Q3 2021 | $140,000 | -12.5% | 2,020 | 0.0% | 0.00% | 0.0% |
Q2 2021 | $160,000 | +52.4% | 2,020 | +26.2% | 0.00% | 0.0% |
Q1 2021 | $105,000 | +18.0% | 1,600 | 0.0% | 0.00% | 0.0% |
Q4 2020 | $89,000 | +85.4% | 1,600 | +33.3% | 0.00% | – |
Q3 2020 | $48,000 | +242.9% | 1,200 | +126.4% | 0.00% | – |
Q2 2018 | $14,000 | +27.3% | 530 | 0.0% | 0.00% | – |
Q1 2018 | $11,000 | +10.0% | 530 | 0.0% | 0.00% | – |
Q4 2017 | $10,000 | -16.7% | 530 | 0.0% | 0.00% | – |
Q3 2017 | $12,000 | -7.7% | 530 | 0.0% | 0.00% | – |
Q2 2017 | $13,000 | +30.0% | 530 | 0.0% | 0.00% | – |
Q1 2017 | $10,000 | -50.0% | 530 | -47.0% | 0.00% | – |
Q4 2016 | $20,000 | +25.0% | 1,000 | 0.0% | 0.00% | – |
Q3 2016 | $16,000 | +14.3% | 1,000 | 0.0% | 0.00% | – |
Q2 2016 | $14,000 | -17.6% | 1,000 | 0.0% | 0.00% | – |
Q1 2016 | $17,000 | – | 1,000 | – | 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% |