ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 101 filers reported holding ATRICURE INC in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $16,233,000 | +34.8% | 829,491 | +9.0% | 0.00% | 0.0% |
| Q3 2016 | $12,043,000 | +15.5% | 761,259 | +3.2% | 0.00% | 0.0% |
| Q2 2016 | $10,428,000 | +17.7% | 738,010 | +40.2% | 0.00% | +100.0% |
| Q1 2016 | $8,859,000 | -13.1% | 526,380 | +15.9% | 0.00% | -50.0% |
| Q4 2015 | $10,192,000 | -0.4% | 454,202 | -2.7% | 0.00% | 0.0% |
| Q3 2015 | $10,231,000 | +23.5% | 466,953 | +38.9% | 0.00% | +100.0% |
| Q2 2015 | $8,285,000 | +30.1% | 336,241 | +8.2% | 0.00% | 0.0% |
| Q1 2015 | $6,367,000 | +10.3% | 310,748 | +7.4% | 0.00% | 0.0% |
| Q4 2014 | $5,773,000 | +33.8% | 289,230 | -1.3% | 0.00% | 0.0% |
| Q3 2014 | $4,314,000 | -25.5% | 293,090 | -6.9% | 0.00% | 0.0% |
| Q2 2014 | $5,788,000 | -34.6% | 314,913 | -33.1% | 0.00% | -50.0% |
| Q1 2014 | $8,853,000 | +15.2% | 470,651 | +14.4% | 0.00% | +100.0% |
| Q4 2013 | $7,685,000 | +163.3% | 411,393 | +54.8% | 0.00% | 0.0% |
| Q3 2013 | $2,919,000 | +23.3% | 265,837 | +6.7% | 0.00% | – |
| Q2 2013 | $2,367,000 | – | 249,144 | – | 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% |