SIENTRA INC's ticker is SIEN and the CUSIP is 82621J105. A total of 61 filers reported holding SIENTRA INC in Q4 2022. The put-call ratio across all filers is 0.36 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $5,543,453 | +317031.2% | 2,730,765 | 0.0% | 0.02% | +250.0% |
| Q3 2022 | $1,748 | -99.9% | 2,730,765 | 0.0% | 0.01% | -25.0% |
| Q2 2022 | $2,288,000 | -62.3% | 2,730,765 | 0.0% | 0.01% | -46.7% |
| Q1 2022 | $6,062,000 | -39.5% | 2,730,765 | 0.0% | 0.02% | -40.0% |
| Q4 2021 | $10,022,000 | -35.9% | 2,730,765 | 0.0% | 0.02% | -28.6% |
| Q3 2021 | $15,647,000 | -28.0% | 2,730,765 | 0.0% | 0.04% | -28.6% |
| Q2 2021 | $21,737,000 | +9.2% | 2,730,765 | 0.0% | 0.05% | +22.5% |
| Q1 2021 | $19,907,000 | +87.4% | 2,730,765 | 0.0% | 0.04% | +8.1% |
| Q4 2020 | $10,623,000 | +14.4% | 2,730,765 | 0.0% | 0.04% | +2.8% |
| Q3 2020 | $9,285,000 | -12.1% | 2,730,765 | 0.0% | 0.04% | -20.0% |
| Q2 2020 | $10,568,000 | +94.5% | 2,730,765 | 0.0% | 0.04% | +15.4% |
| Q1 2020 | $5,434,000 | -77.7% | 2,730,765 | 0.0% | 0.04% | -75.5% |
| Q4 2019 | $24,413,000 | +38.0% | 2,730,765 | 0.0% | 0.16% | +55.9% |
| Q3 2019 | $17,695,000 | +5.2% | 2,730,765 | 0.0% | 0.10% | +15.9% |
| Q2 2019 | $16,822,000 | -28.2% | 2,730,765 | 0.0% | 0.09% | -22.8% |
| Q1 2019 | $23,430,000 | -32.5% | 2,730,765 | 0.0% | 0.11% | -40.9% |
| Q4 2018 | $34,708,000 | – | 2,730,765 | – | 0.19% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Abingworth LLP | 1,673,589 | $1,071,000 | 0.37% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 2,320,000 | $1,485,000 | 0.29% |
| X-Square Capital, LLC | 265,503 | $170,000 | 0.11% |
| AWM Investment Company, Inc. | 799,766 | $512,000 | 0.08% |
| GSA CAPITAL PARTNERS LLP | 813,884 | $521,000 | 0.07% |
| Parkman Healthcare Partners LLC | 373,586 | $239,000 | 0.07% |
| Birchview Capital, LP | 40,000 | $26,000 | 0.02% |
| Matisse Capital | 15,818 | $10,000 | 0.01% |
| Frisch Financial Group, Inc. | 42,000 | $27,000 | 0.01% |
| HighMark Wealth Management LLC | 17,300 | $11,000 | 0.01% |