SIENTRA INC's ticker is SIEN and the CUSIP is 82621J105. A total of 90 filers reported holding SIENTRA INC in Q1 2020. The put-call ratio across all filers is 0.15 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2022 | $128,000 | -39.0% | 57,555 | +0.4% | 0.00% | – |
Q4 2021 | $210,000 | -37.5% | 57,303 | -2.4% | 0.00% | – |
Q3 2021 | $336,000 | -25.8% | 58,706 | +3.2% | 0.00% | -100.0% |
Q2 2021 | $453,000 | +11.3% | 56,896 | +1.9% | 0.00% | 0.0% |
Q1 2021 | $407,000 | +73.9% | 55,845 | -7.2% | 0.00% | – |
Q4 2020 | $234,000 | +30.0% | 60,175 | +13.6% | 0.00% | – |
Q3 2020 | $180,000 | -28.6% | 52,976 | -18.7% | 0.00% | – |
Q2 2020 | $252,000 | +196.5% | 65,195 | +53.5% | 0.00% | – |
Q1 2020 | $85,000 | -79.3% | 42,476 | -7.5% | 0.00% | -100.0% |
Q4 2019 | $410,000 | +51.3% | 45,904 | +9.6% | 0.00% | – |
Q3 2019 | $271,000 | +38.3% | 41,878 | +31.9% | 0.00% | – |
Q2 2019 | $196,000 | -23.1% | 31,750 | +7.0% | 0.00% | – |
Q1 2019 | $255,000 | -33.8% | 29,685 | -2.0% | 0.00% | -100.0% |
Q4 2018 | $385,000 | -19.8% | 30,301 | +50.6% | 0.00% | 0.0% |
Q3 2018 | $480,000 | +13.7% | 20,121 | -6.9% | 0.00% | 0.0% |
Q2 2018 | $422,000 | +214.9% | 21,621 | +55.6% | 0.00% | – |
Q1 2018 | $134,000 | -32.0% | 13,896 | -0.8% | 0.00% | – |
Q4 2017 | $197,000 | -22.7% | 14,011 | -15.4% | 0.00% | -100.0% |
Q3 2017 | $255,000 | +61.4% | 16,564 | +2.1% | 0.00% | – |
Q2 2017 | $158,000 | – | 16,223 | – | 0.00% | – |
Download |
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% |