ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 115 filers reported holding ATRICURE INC in Q1 2016. The put-call ratio across all filers is 0.50 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $11,126,000 | 0.0% | 507,795 | 0.0% | 1.46% | +0.8% |
| Q3 2015 | $11,126,000 | -32.2% | 507,795 | -23.7% | 1.45% | -24.8% |
| Q2 2015 | $16,402,000 | -16.6% | 665,683 | -30.7% | 1.93% | -9.4% |
| Q1 2015 | $19,669,000 | +5.0% | 959,925 | +2.3% | 2.13% | -5.4% |
| Q4 2014 | $18,727,000 | +26.0% | 938,216 | -7.1% | 2.25% | +42.6% |
| Q3 2014 | $14,868,000 | -4.6% | 1,010,087 | +19.2% | 1.58% | +4.9% |
| Q2 2014 | $15,578,000 | +5.9% | 847,562 | +8.4% | 1.50% | +0.8% |
| Q1 2014 | $14,712,000 | +9.1% | 782,179 | +8.3% | 1.49% | +25.5% |
| Q4 2013 | $13,484,000 | +40.3% | 721,976 | -17.5% | 1.19% | +5.6% |
| Q3 2013 | $9,612,000 | +11.8% | 875,441 | -3.3% | 1.13% | +13.5% |
| Q2 2013 | $8,600,000 | – | 905,271 | – | 0.99% | – |
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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% |