ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 212 filers reported holding ATRICURE INC in Q2 2021. The put-call ratio across all filers is 0.20 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,312,377 | +536.5% | 52,794 | +617.3% | 0.00% | – |
| Q2 2023 | $363,289 | -64.5% | 7,360 | -70.2% | 0.00% | -100.0% |
| Q1 2023 | $1,023,773 | +210.7% | 24,699 | +232.6% | 0.00% | – |
| Q4 2022 | $329,521 | +21.6% | 7,425 | +7.2% | 0.00% | – |
| Q3 2022 | $271,000 | -80.1% | 6,925 | -79.2% | 0.00% | -100.0% |
| Q2 2022 | $1,363,000 | +0.1% | 33,359 | +60.9% | 0.00% | +100.0% |
| Q1 2022 | $1,361,000 | -16.0% | 20,730 | -11.1% | 0.00% | -50.0% |
| Q4 2021 | $1,620,000 | -32.8% | 23,306 | -32.8% | 0.00% | -33.3% |
| Q3 2021 | $2,411,000 | +12.6% | 34,663 | +28.4% | 0.00% | +50.0% |
| Q2 2021 | $2,142,000 | +14.2% | 27,002 | -5.7% | 0.00% | 0.0% |
| Q1 2021 | $1,876,000 | +395.0% | 28,639 | +321.2% | 0.00% | +100.0% |
| Q4 2020 | $379,000 | -76.8% | 6,799 | -83.4% | 0.00% | -66.7% |
| Q3 2020 | $1,635,000 | -32.1% | 40,987 | -23.5% | 0.00% | -25.0% |
| Q2 2020 | $2,408,000 | +68.0% | 53,578 | +25.6% | 0.00% | +33.3% |
| Q1 2020 | $1,433,000 | +244.5% | 42,671 | +233.1% | 0.00% | +200.0% |
| Q4 2019 | $416,000 | -55.9% | 12,809 | -66.1% | 0.00% | -50.0% |
| Q3 2019 | $943,000 | +121.9% | 37,803 | +172.5% | 0.00% | +100.0% |
| Q4 2018 | $425,000 | -54.4% | 13,874 | -72.8% | 0.00% | -50.0% |
| Q4 2017 | $932,000 | – | 51,098 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| First Light Asset Management, LLC | 1,004,989 | $69,877,000 | 5.00% |
| Tamarack Advisers, LP | 100,000 | $6,953,000 | 2.86% |
| SECTORAL ASSET MANAGEMENT INC | 231,214 | $16,076,000 | 2.42% |
| PERKINS CAPITAL MANAGEMENT INC | 38,350 | $2,666,000 | 1.80% |
| DAFNA Capital Management LLC | 72,029 | $5,008,000 | 1.26% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 437,979 | $30,453,000 | 1.07% |
| EMERALD ADVISERS, LLC | 395,563 | $27,503,000 | 1.02% |
| Midwest Wealth Management Inc. | 22,109 | $1,537,000 | 0.96% |
| PURA VIDA INVESTMENTS, LLC | 376,131 | $26,152,000 | 0.95% |
| Genesee Capital Advisors, LLC | 25,911 | $1,802,000 | 0.86% |