ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 151 filers reported holding ATRICURE INC in Q4 2018. The put-call ratio across all filers is 0.04 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $2,549,000 | -9.4% | 95,157 | +3.5% | 0.00% | -25.0% |
| Q4 2018 | $2,813,000 | -52.7% | 91,915 | -45.8% | 0.00% | 0.0% |
| Q3 2018 | $5,944,000 | +166.3% | 169,694 | +105.7% | 0.00% | +33.3% |
| Q2 2018 | $2,232,000 | +38.6% | 82,514 | +5.2% | 0.00% | +50.0% |
| Q1 2018 | $1,610,000 | +12.0% | 78,472 | -0.5% | 0.00% | 0.0% |
| Q4 2017 | $1,438,000 | -18.0% | 78,851 | +0.6% | 0.00% | 0.0% |
| Q3 2017 | $1,753,000 | -7.7% | 78,371 | +0.0% | 0.00% | -33.3% |
| Q2 2017 | $1,900,000 | +28.8% | 78,341 | +1.7% | 0.00% | +50.0% |
| Q1 2017 | $1,475,000 | +5.1% | 77,020 | +7.5% | 0.00% | 0.0% |
| Q4 2016 | $1,403,000 | +26.4% | 71,668 | +2.2% | 0.00% | 0.0% |
| Q3 2016 | $1,110,000 | +12.0% | 70,148 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $991,000 | -3.5% | 70,148 | +14.9% | 0.00% | 0.0% |
| Q1 2016 | $1,027,000 | -25.0% | 61,044 | 0.0% | 0.00% | -33.3% |
| Q4 2015 | $1,370,000 | +32.9% | 61,044 | +29.7% | 0.00% | +50.0% |
| Q3 2015 | $1,031,000 | -9.2% | 47,069 | +2.1% | 0.00% | 0.0% |
| Q2 2015 | $1,136,000 | +43.4% | 46,101 | +19.2% | 0.00% | +100.0% |
| Q1 2015 | $792,000 | +2.6% | 38,677 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $772,000 | +35.7% | 38,677 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $569,000 | -20.0% | 38,677 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $711,000 | +14.1% | 38,677 | +16.7% | 0.00% | 0.0% |
| Q1 2014 | $623,000 | +14.5% | 33,140 | +13.7% | 0.00% | 0.0% |
| Q4 2013 | $544,000 | +70.0% | 29,140 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $320,000 | +26.0% | 29,140 | +8.8% | 0.00% | 0.0% |
| Q2 2013 | $254,000 | – | 26,787 | – | 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% |