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 | $350 | -99.9% | 8 | -99.7% | 0.00% | – |
| Q2 2021 | $234,000 | +21.2% | 2,952 | 0.0% | 0.00% | – |
| Q1 2021 | $193,000 | +65.0% | 2,952 | 0.0% | 0.00% | – |
| Q3 2020 | $117,000 | -11.4% | 2,952 | 0.0% | 0.00% | – |
| Q2 2020 | $132,000 | +33.3% | 2,952 | 0.0% | 0.00% | – |
| Q1 2020 | $99,000 | +4.2% | 2,952 | 0.0% | 0.00% | – |
| Q4 2019 | $95,000 | +28.4% | 2,952 | 0.0% | 0.00% | – |
| Q3 2019 | $74,000 | – | 2,952 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| First Light Asset Management, LLC | 599,048 | $11,190,000 | 9.49% |
| DAFNA Capital Management LLC | 456,701 | $8,531,000 | 8.78% |
| Tamarack Capital Management, LLC | 841,600 | $15,721,000 | 3.72% |
| PERKINS CAPITAL MANAGEMENT INC | 191,835 | $3,583,000 | 2.42% |
| KOPP INVESTMENT ADVISORS LLC | 186,280 | $3,480,000 | 1.57% |
| NORTHPOINTE CAPITAL LLC | 721,976 | $13,484,000 | 1.19% |
| THB ASSET MANAGEMENT | 1,067,913 | $19,948,000 | 1.10% |
| Broadfin Capital, LLC | 437,495 | $8,172,000 | 1.08% |
| CATAPULT CAPITAL MANAGEMENT LLC | 215,030 | $4,017,000 | 0.96% |
| EAM Investors, LLC | 244,883 | $4,574,000 | 0.82% |