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 | $5,054,827 | -18.1% | 115,407 | -7.7% | 0.00% | -50.0% |
| Q2 2023 | $6,170,148 | +27.3% | 125,003 | +6.9% | 0.00% | +100.0% |
| Q1 2023 | $4,848,116 | +6.5% | 116,963 | +14.1% | 0.00% | 0.0% |
| Q4 2022 | $4,550,325 | +36.4% | 102,531 | +20.1% | 0.00% | 0.0% |
| Q3 2022 | $3,337,000 | -17.3% | 85,337 | -13.6% | 0.00% | 0.0% |
| Q2 2022 | $4,035,000 | -59.4% | 98,747 | -34.8% | 0.00% | -66.7% |
| Q1 2022 | $9,942,000 | -7.3% | 151,396 | -1.8% | 0.00% | 0.0% |
| Q4 2021 | $10,723,000 | +9.0% | 154,226 | +9.0% | 0.00% | +50.0% |
| Q3 2021 | $9,841,000 | -8.9% | 141,485 | +3.9% | 0.00% | 0.0% |
| Q2 2021 | $10,800,000 | -0.5% | 136,148 | -17.8% | 0.00% | 0.0% |
| Q1 2021 | $10,854,000 | -11.9% | 165,670 | -25.2% | 0.00% | -33.3% |
| Q4 2020 | $12,325,000 | +77.2% | 221,399 | +27.0% | 0.00% | +50.0% |
| Q3 2020 | $6,954,000 | -7.0% | 174,298 | +4.8% | 0.00% | 0.0% |
| Q2 2020 | $7,478,000 | +119.0% | 166,347 | +63.6% | 0.00% | +100.0% |
| Q1 2020 | $3,414,000 | +35.6% | 101,658 | +31.3% | 0.00% | 0.0% |
| Q4 2019 | $2,518,000 | +29.2% | 77,437 | -0.9% | 0.00% | 0.0% |
| Q3 2019 | $1,949,000 | -10.9% | 78,175 | +6.6% | 0.00% | 0.0% |
| Q2 2019 | $2,188,000 | +10.8% | 73,315 | -0.6% | 0.00% | 0.0% |
| Q1 2019 | $1,975,000 | -7.9% | 73,730 | +5.3% | 0.00% | 0.0% |
| Q4 2018 | $2,144,000 | -1.5% | 70,052 | +12.7% | 0.00% | 0.0% |
| Q3 2018 | $2,177,000 | +34.3% | 62,164 | +3.7% | 0.00% | – |
| Q2 2018 | $1,621,000 | +160.6% | 59,951 | +97.9% | 0.00% | – |
| Q1 2018 | $622,000 | +10.1% | 30,292 | -2.1% | 0.00% | – |
| Q4 2017 | $565,000 | -51.1% | 30,949 | -40.1% | 0.00% | – |
| Q3 2017 | $1,156,000 | +25.2% | 51,683 | +35.8% | 0.00% | – |
| Q2 2017 | $923,000 | -57.0% | 38,064 | -66.0% | 0.00% | -100.0% |
| Q1 2017 | $2,145,000 | +127.0% | 112,006 | +131.9% | 0.00% | – |
| Q4 2016 | $945,000 | +159.6% | 48,295 | +109.8% | 0.00% | – |
| Q3 2016 | $364,000 | -97.0% | 23,015 | -97.3% | 0.00% | -100.0% |
| Q2 2016 | $12,136,000 | +2.0% | 858,878 | +21.5% | 0.01% | 0.0% |
| Q1 2016 | $11,896,000 | -19.6% | 706,890 | +7.3% | 0.01% | -16.7% |
| Q4 2015 | $14,789,000 | +23.1% | 659,070 | +20.2% | 0.01% | +20.0% |
| Q3 2015 | $12,011,000 | -1.8% | 548,180 | +10.4% | 0.01% | 0.0% |
| Q2 2015 | $12,232,000 | -29.8% | 496,440 | -41.6% | 0.01% | +66.7% |
| Q1 2015 | $17,414,000 | +114.3% | 849,954 | +108.8% | 0.00% | 0.0% |
| Q4 2014 | $8,125,000 | +36.0% | 407,064 | +0.3% | 0.00% | 0.0% |
| Q3 2014 | $5,975,000 | -27.1% | 405,925 | -9.0% | 0.00% | 0.0% |
| Q2 2014 | $8,195,000 | +19.1% | 445,841 | +21.8% | 0.00% | 0.0% |
| Q1 2014 | $6,883,000 | +2.6% | 365,951 | +1.9% | 0.00% | 0.0% |
| Q4 2013 | $6,711,000 | +43.4% | 359,249 | -15.7% | 0.00% | +50.0% |
| Q3 2013 | $4,679,000 | +7.9% | 426,121 | -6.7% | 0.00% | 0.0% |
| Q2 2013 | $4,337,000 | – | 456,521 | – | 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% |