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 | $1,140,727 | -11.0% | 26,044 | +0.3% | 0.00% | -20.0% |
| Q2 2023 | $1,281,484 | +452.8% | 25,962 | +364.2% | 0.01% | +400.0% |
| Q1 2023 | $231,830 | -5.1% | 5,593 | +1.6% | 0.00% | 0.0% |
| Q4 2022 | $244,312 | +12.1% | 5,505 | -1.4% | 0.00% | 0.0% |
| Q3 2022 | $218,000 | -20.1% | 5,585 | -16.5% | 0.00% | -50.0% |
| Q2 2022 | $273,000 | -22.7% | 6,687 | +24.4% | 0.00% | 0.0% |
| Q1 2022 | $353,000 | -28.1% | 5,375 | -23.8% | 0.00% | -33.3% |
| Q4 2021 | $491,000 | +177.4% | 7,055 | +177.3% | 0.00% | +200.0% |
| Q3 2021 | $177,000 | -7.3% | 2,544 | +5.6% | 0.00% | -50.0% |
| Q2 2021 | $191,000 | +223.7% | 2,409 | +165.6% | 0.00% | +100.0% |
| Q1 2021 | $59,000 | -76.5% | 907 | -79.8% | 0.00% | -66.7% |
| Q4 2020 | $251,000 | +45.9% | 4,500 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $172,000 | -15.7% | 4,500 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $204,000 | +82.1% | 4,500 | 0.0% | 0.00% | -25.0% |
| Q3 2019 | $112,000 | -16.4% | 4,500 | 0.0% | 0.00% | -20.0% |
| Q2 2019 | $134,000 | – | 4,500 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| First Light Asset Management, LLC | 1,489,407 | $65,236,027 | 6.20% |
| Millrace Asset Group, Inc. | 48,730 | $2,134 | 2.64% |
| SECTORAL ASSET MANAGEMENT INC | 236,532 | $10,360,102 | 2.02% |
| DAFNA Capital Management LLC | 125,529 | $5,498,170 | 1.71% |
| NEXT CENTURY GROWTH INVESTORS LLC | 313,724 | $13,741,111 | 1.49% |
| PERKINS CAPITAL MANAGEMENT INC | 29,350 | $1,286 | 1.28% |
| Soleus Capital Management, L.P. | 306,000 | $13,402,800 | 1.24% |
| Hood River Capital Management LLC | 847,342 | $37,113,580 | 1.19% |
| Tamarack Advisers, LP | 40,000 | $1,752,000 | 1.14% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 411,400 | $18,019,320 | 1.09% |