SIENTRA INC's ticker is SIEN and the CUSIP is 82621J105. A total of 98 filers reported holding SIENTRA INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2021 | $1,899,000 | +25.2% | 260,533 | -33.2% | 0.30% | +8.2% |
Q4 2020 | $1,517,000 | +14.8% | 390,008 | +0.3% | 0.28% | -12.5% |
Q3 2020 | $1,322,000 | +1.3% | 388,858 | +15.3% | 0.32% | +3.2% |
Q2 2020 | $1,305,000 | +120.1% | 337,233 | +1010.0% | 0.31% | +57.7% |
Q2 2018 | $593,000 | – | 30,381 | – | 0.20% | – |
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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% |