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 | $729 | +262.7% | 16,634 | +309.4% | 0.01% | +400.0% |
Q2 2023 | $201 | -1.5% | 4,063 | -17.3% | 0.00% | 0.0% |
Q1 2023 | $204 | -6.0% | 4,914 | +0.3% | 0.00% | -50.0% |
Q4 2022 | $217 | -99.9% | 4,899 | -49.3% | 0.00% | -33.3% |
Q3 2022 | $378,000 | +29.0% | 9,663 | +34.9% | 0.00% | +50.0% |
Q2 2022 | $293,000 | -50.2% | 7,164 | -20.0% | 0.00% | -33.3% |
Q1 2022 | $588,000 | +6.3% | 8,958 | +12.6% | 0.00% | +50.0% |
Q4 2021 | $553,000 | +15.4% | 7,956 | +15.4% | 0.00% | -33.3% |
Q3 2021 | $479,000 | +3.5% | 6,894 | +18.1% | 0.00% | 0.0% |
Q2 2021 | $463,000 | +42.5% | 5,839 | +17.8% | 0.00% | +50.0% |
Q1 2021 | $325,000 | +44.4% | 4,958 | +22.6% | 0.00% | +100.0% |
Q4 2020 | $225,000 | +10.8% | 4,044 | -63.7% | 0.00% | 0.0% |
Q4 2017 | $203,000 | +217.2% | 11,140 | +144.5% | 0.00% | – |
Q2 2016 | $64,000 | +1.6% | 4,557 | +21.4% | 0.00% | – |
Q1 2016 | $63,000 | +12.5% | 3,753 | +49.4% | 0.00% | – |
Q4 2015 | $56,000 | -23.3% | 2,512 | -24.3% | 0.00% | -100.0% |
Q3 2015 | $73,000 | +204.2% | 3,317 | +244.8% | 0.00% | – |
Q2 2015 | $24,000 | +60.0% | 962 | +28.4% | 0.00% | – |
Q1 2015 | $15,000 | 0.0% | 749 | +2.0% | 0.00% | – |
Q4 2014 | $15,000 | +15.4% | 734 | -19.3% | 0.00% | – |
Q3 2014 | $13,000 | -18.8% | 910 | +7.1% | 0.00% | – |
Q2 2014 | $16,000 | – | 850 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
First Light Asset Management, LLC | 1,364,812 | $89,627,000 | 7.90% |
SECTORAL ASSET MANAGEMENT INC | 218,164 | $14,327,000 | 2.54% |
Tamarack Advisers, LP | 65,000 | $4,269,000 | 2.02% |
PERKINS CAPITAL MANAGEMENT INC | 34,350 | $2,256,000 | 1.85% |
DAFNA Capital Management LLC | 72,029 | $4,730,000 | 1.23% |
EMERALD ADVISERS, LLC | 436,379 | $28,657,000 | 1.09% |
EMERALD MUTUAL FUND ADVISERS TRUST | 358,666 | $23,554,000 | 1.04% |
Midwest Wealth Management Inc. | 23,028 | $1,512,000 | 0.92% |
PURA VIDA INVESTMENTS, LLC | 336,615 | $22,106,000 | 0.72% |
FRED ALGER MANAGEMENT, LLC | 2,759,355 | $181,207,000 | 0.58% |