ATRICURE INC's ticker is ATRC and the CUSIP is 04963C209. A total of 115 filers reported holding ATRICURE INC in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $513,599 | +30.7% | 11,726 | +47.3% | 0.03% | +26.9% |
| Q2 2023 | $392,856 | -28.4% | 7,959 | -35.6% | 0.03% | -10.3% |
| Q4 2022 | $548,626 | +94.5% | 12,362 | +71.7% | 0.03% | +190.0% |
| Q3 2022 | $282,000 | -10.5% | 7,201 | -6.6% | 0.01% | +11.1% |
| Q2 2022 | $315,000 | +37.6% | 7,709 | +134.3% | 0.01% | +50.0% |
| Q4 2021 | $229,000 | +8.0% | 3,290 | +7.7% | 0.01% | +20.0% |
| Q3 2021 | $212,000 | -34.6% | 3,055 | -25.2% | 0.01% | -50.0% |
| Q2 2021 | $324,000 | +32300.0% | 4,085 | +10374.4% | 0.01% | – |
| Q4 2019 | $1,000 | -97.1% | 39 | -97.1% | 0.00% | -100.0% |
| Q3 2019 | $34,000 | +78.9% | 1,354 | +118.0% | 0.00% | +100.0% |
| Q2 2019 | $19,000 | -68.3% | 621 | -72.3% | 0.00% | -66.7% |
| Q1 2019 | $60,000 | +328.6% | 2,242 | +390.6% | 0.00% | +200.0% |
| Q4 2018 | $14,000 | +75.0% | 457 | +105.9% | 0.00% | – |
| Q3 2018 | $8,000 | +33.3% | 222 | +6.7% | 0.00% | – |
| Q2 2018 | $6,000 | -98.5% | 208 | -99.0% | 0.00% | -100.0% |
| Q1 2018 | $413,000 | +18.7% | 20,138 | +5.7% | 0.03% | +7.1% |
| Q4 2017 | $348,000 | +9.4% | 19,052 | +34.1% | 0.03% | -3.4% |
| Q3 2017 | $318,000 | -5.4% | 14,212 | +2.6% | 0.03% | -9.4% |
| Q2 2017 | $336,000 | +65.5% | 13,847 | +30.5% | 0.03% | +68.4% |
| Q1 2017 | $203,000 | -39.4% | 10,614 | -38.1% | 0.02% | -52.5% |
| Q4 2016 | $335,000 | +915.2% | 17,142 | +714.7% | 0.04% | +1233.3% |
| Q3 2016 | $33,000 | -73.0% | 2,104 | -64.9% | 0.00% | -82.4% |
| Q1 2015 | $122,000 | – | 6,000 | – | 0.02% | – |
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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% |