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 | ||||
---|---|---|---|---|---|---|
Q1 2022 | $62,182 | -49.4% | 28,010 | -16.2% | 0.00% | – |
Q4 2021 | $123,000 | -34.2% | 33,412 | +2.3% | 0.00% | – |
Q3 2021 | $187,000 | -30.0% | 32,652 | -2.7% | 0.00% | – |
Q2 2021 | $267,000 | +20.3% | 33,572 | +10.1% | 0.00% | – |
Q1 2021 | $222,000 | +69.5% | 30,479 | -9.4% | 0.00% | – |
Q4 2020 | $131,000 | +31.0% | 33,632 | +14.1% | 0.00% | – |
Q3 2020 | $100,000 | -16.0% | 29,482 | 0.0% | 0.00% | – |
Q2 2020 | $119,000 | +395.8% | 29,482 | +147.2% | 0.00% | – |
Q1 2020 | $24,000 | -88.6% | 11,925 | -49.5% | 0.00% | – |
Q4 2019 | $211,000 | +41.6% | 23,601 | +3.9% | 0.00% | – |
Q3 2019 | $149,000 | -56.2% | 22,719 | +30.4% | 0.00% | – |
Q2 2018 | $340,000 | +181.0% | 17,418 | +39.7% | 0.00% | – |
Q1 2018 | $121,000 | -29.2% | 12,470 | +2.5% | 0.00% | – |
Q4 2017 | $171,000 | -13.2% | 12,161 | -5.6% | 0.00% | – |
Q3 2017 | $197,000 | +19600.0% | 12,885 | +10637.5% | 0.00% | – |
Q2 2017 | $1,000 | 0.0% | 120 | -8.4% | 0.00% | – |
Q1 2017 | $1,000 | 0.0% | 131 | 0.0% | 0.00% | – |
Q4 2016 | $1,000 | -88.9% | 131 | -90.1% | 0.00% | – |
Q1 2016 | $9,000 | -64.0% | 1,321 | -68.9% | 0.00% | – |
Q4 2015 | $25,000 | -41.9% | 4,251 | 0.0% | 0.00% | – |
Q3 2015 | $43,000 | – | 4,251 | – | 0.00% | – |
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% |