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 | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $1,927,000 | -47.1% | 336,347 | -26.5% | 0.01% | -50.0% |
| Q2 2021 | $3,644,000 | +3182.9% | 457,834 | +2907.5% | 0.01% | – |
| Q1 2021 | $111,000 | +88.1% | 15,223 | 0.0% | 0.00% | – |
| Q4 2020 | $59,000 | -91.1% | 15,223 | -92.2% | 0.00% | -100.0% |
| Q3 2020 | $666,000 | -65.5% | 195,884 | -60.7% | 0.00% | -66.7% |
| Q2 2020 | $1,930,000 | -56.0% | 498,725 | +1.6% | 0.01% | -57.1% |
| Q4 2019 | $4,389,000 | +141.7% | 490,974 | +75.2% | 0.03% | +133.3% |
| Q3 2019 | $1,816,000 | – | 280,272 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |