ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 183 filers reported holding ATRICURE INC in Q3 2020. The put-call ratio across all filers is 0.19 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $3,819,360 | -11.3% | 87,200 | 0.0% | 0.22% | -11.0% |
Q2 2023 | $4,304,192 | +19.1% | 87,200 | 0.0% | 0.25% | +2.5% |
Q1 2023 | $3,614,440 | -6.6% | 87,200 | 0.0% | 0.24% | -6.2% |
Q4 2022 | $3,869,936 | +13.5% | 87,200 | 0.0% | 0.26% | +4.5% |
Q3 2022 | $3,410,000 | -4.3% | 87,200 | 0.0% | 0.24% | +1.2% |
Q2 2022 | $3,563,000 | -37.8% | 87,200 | 0.0% | 0.24% | -21.7% |
Q1 2022 | $5,726,000 | -5.6% | 87,200 | 0.0% | 0.31% | +14.0% |
Q4 2021 | $6,063,000 | -0.0% | 87,200 | 0.0% | 0.27% | -13.1% |
Q3 2021 | $6,065,000 | -12.3% | 87,200 | 0.0% | 0.31% | -6.0% |
Q2 2021 | $6,918,000 | +21.1% | 87,200 | 0.0% | 0.33% | +12.2% |
Q1 2021 | $5,713,000 | +17.7% | 87,200 | 0.0% | 0.30% | +2.1% |
Q4 2020 | $4,854,000 | +39.5% | 87,200 | 0.0% | 0.29% | -1.0% |
Q3 2020 | $3,480,000 | -11.2% | 87,200 | 0.0% | 0.29% | -18.4% |
Q2 2020 | $3,920,000 | +33.8% | 87,200 | 0.0% | 0.36% | +1.4% |
Q1 2020 | $2,929,000 | -49.2% | 87,200 | -50.8% | 0.35% | -20.3% |
Q4 2019 | $5,761,000 | +34.1% | 177,200 | +2.9% | 0.44% | +15.3% |
Q3 2019 | $4,295,000 | +114.2% | 172,200 | +156.2% | 0.38% | +110.4% |
Q2 2019 | $2,005,000 | +85.1% | 67,200 | +66.3% | 0.18% | +92.6% |
Q1 2019 | $1,083,000 | -12.4% | 40,400 | 0.0% | 0.10% | -21.5% |
Q4 2018 | $1,236,000 | -12.7% | 40,400 | 0.0% | 0.12% | +9.0% |
Q3 2018 | $1,415,000 | +3.8% | 40,400 | -19.8% | 0.11% | +0.9% |
Q2 2018 | $1,363,000 | -39.8% | 50,400 | -54.3% | 0.11% | -42.7% |
Q1 2018 | $2,266,000 | +210.8% | 110,400 | +176.0% | 0.19% | +209.7% |
Q4 2017 | $729,000 | -18.5% | 40,000 | 0.0% | 0.06% | -20.5% |
Q3 2017 | $895,000 | -9.8% | 40,000 | -2.3% | 0.08% | -12.4% |
Q2 2017 | $992,000 | +26.7% | 40,925 | 0.0% | 0.09% | +20.3% |
Q1 2017 | $783,000 | -68.9% | 40,925 | -68.2% | 0.07% | -69.8% |
Q4 2016 | $2,516,000 | -52.4% | 128,525 | -61.6% | 0.24% | -55.9% |
Q3 2016 | $5,291,000 | +13.8% | 334,425 | +1.6% | 0.56% | -2.1% |
Q2 2016 | $4,651,000 | -27.5% | 329,225 | -13.6% | 0.57% | -24.1% |
Q1 2016 | $6,414,000 | +15.5% | 381,125 | +54.0% | 0.75% | +20.7% |
Q4 2015 | $5,554,000 | +113.4% | 247,525 | +108.3% | 0.62% | +95.3% |
Q3 2015 | $2,603,000 | -10.0% | 118,825 | +1.2% | 0.32% | +6.0% |
Q2 2015 | $2,893,000 | +25.7% | 117,425 | +4.6% | 0.30% | +26.2% |
Q1 2015 | $2,301,000 | +2.6% | 112,300 | 0.0% | 0.24% | +7.2% |
Q4 2014 | $2,242,000 | +35.6% | 112,300 | 0.0% | 0.22% | +60.1% |
Q3 2014 | $1,653,000 | -19.9% | 112,300 | 0.0% | 0.14% | -9.8% |
Q2 2014 | $2,064,000 | – | 112,300 | – | 0.15% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Hudson Executive Capital LP | 3,710,000 | $82,992,000 | 20.87% |
First Light Asset Management, LLC | 1,033,736 | $23,125,000 | 7.32% |
DAFNA Capital Management LLC | 384,145 | $8,593,000 | 5.34% |
KOPP INVESTMENT ADVISORS LLC | 114,599 | $2,564,000 | 2.35% |
PERKINS CAPITAL MANAGEMENT INC | 92,950 | $2,079,000 | 2.18% |
Tamarack Advisers, LP | 100,000 | $2,237,000 | 1.37% |
AlphaOne Investment Services, LLC | 170,525 | $3,815,000 | 1.01% |
EMERALD ADVISERS, LLC | 560,701 | $12,543,000 | 0.51% |
PEREGRINE CAPITAL MANAGEMENT LLC | 924,740 | $20,686,000 | 0.50% |
EMERALD MUTUAL FUND ADVISERS TRUST | 499,190 | $11,167,000 | 0.46% |