ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 222 filers reported holding ATRICURE INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $32,743,128 | -11.4% | 747,560 | -0.1% | 0.53% | +0.2% |
| Q2 2023 | $36,951,538 | +37.7% | 748,613 | +15.7% | 0.53% | +35.5% |
| Q1 2023 | $26,827,352 | -6.2% | 647,222 | +0.5% | 0.39% | +2.6% |
| Q4 2022 | $28,585,557 | +13.8% | 644,109 | +0.3% | 0.38% | +5.0% |
| Q3 2022 | $25,120,000 | -4.2% | 642,447 | +0.1% | 0.36% | -2.7% |
| Q2 2022 | $26,228,000 | -33.3% | 641,896 | +7.2% | 0.37% | -18.6% |
| Q1 2022 | $39,310,000 | +13.4% | 598,605 | +20.1% | 0.46% | +27.7% |
| Q4 2021 | $34,665,000 | +19.2% | 498,556 | +19.3% | 0.36% | +21.0% |
| Q3 2021 | $29,073,000 | -2.1% | 418,016 | +11.6% | 0.30% | +1.7% |
| Q2 2021 | $29,703,000 | -8.9% | 374,418 | -24.8% | 0.29% | -15.9% |
| Q1 2021 | $32,610,000 | +5.3% | 497,712 | -10.5% | 0.34% | -2.8% |
| Q4 2020 | $30,973,000 | – | 556,374 | – | 0.36% | – |
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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% |