SIENTRA INC's ticker is SIEN and the CUSIP is 82621J105. A total of 110 filers reported holding SIENTRA INC in Q3 2018. The put-call ratio across all filers is 0.31 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $65,211,000 | +22.4% | 2,730,765 | 0.0% | 15.33% | -19.1% |
| Q2 2018 | $53,277,000 | +102.0% | 2,730,765 | 0.0% | 18.95% | -29.8% |
| Q1 2018 | $26,379,000 | -31.3% | 2,730,765 | 0.0% | 26.98% | -29.4% |
| Q4 2017 | $38,395,000 | -8.7% | 2,730,765 | 0.0% | 38.22% | +11.7% |
| Q3 2017 | $42,054,000 | +58.4% | 2,730,765 | 0.0% | 34.23% | +40.3% |
| Q2 2017 | $26,543,000 | +15.4% | 2,730,765 | 0.0% | 24.40% | +42.6% |
| Q1 2017 | $22,993,000 | -1.2% | 2,730,765 | 0.0% | 17.11% | +11.7% |
| Q4 2016 | $23,266,000 | -5.2% | 2,730,765 | 0.0% | 15.32% | +1.6% |
| Q3 2016 | $24,550,000 | +36.6% | 2,730,765 | 0.0% | 15.09% | -4.0% |
| Q2 2016 | $17,968,000 | -3.8% | 2,730,765 | 0.0% | 15.72% | +12.1% |
| Q1 2016 | $18,678,000 | +15.5% | 2,730,765 | 0.0% | 14.02% | +23.8% |
| Q4 2015 | $16,166,000 | -41.7% | 2,730,765 | 0.0% | 11.33% | -28.9% |
| Q3 2015 | $27,717,000 | -59.8% | 2,730,765 | 0.0% | 15.94% | -47.4% |
| Q2 2015 | $68,897,000 | +31.5% | 2,730,765 | 0.0% | 30.30% | +39.1% |
| Q1 2015 | $52,403,000 | +14.3% | 2,730,765 | 0.0% | 21.78% | +66.4% |
| Q4 2014 | $45,849,000 | – | 2,730,765 | – | 13.09% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Abingworth LLP | 2,390,843 | $15,469,000 | 9.78% |
| Cannell Capital | 1,941,673 | $12,582,000 | 4.08% |
| Millrace Asset Group, Inc. | 350,000 | $2,268,000 | 2.66% |
| Broadfin Capital, LLC | 2,001,895 | $12,972,000 | 2.40% |
| Copernicus Capital Management, LLC | 385,000 | $2,495,000 | 2.32% |
| Endurant Capital Management LP | 529,950 | $3,434,000 | 1.23% |
| QUANTUM CAPITAL MANAGEMENT | 344,741 | $2,234,000 | 1.13% |
| X-Square Capital, LLC | 275,312 | $1,784,000 | 1.12% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 4,137,470 | $26,811,000 | 1.09% |
| Granite Point Capital Management, L.P. | 566,372 | $3,670,000 | 0.57% |