SIENTRA INC's ticker is SIEN and the CUSIP is 82621J105. A total of 76 filers reported holding SIENTRA INC in Q1 2018. The put-call ratio across all filers is 0.05 and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $64,000 | -68.0% | 18,731 | +123.1% | 0.01% | -73.5% |
| Q3 2018 | $200,000 | +22.0% | 8,396 | -50.4% | 0.05% | +8.9% |
| Q1 2018 | $164,000 | -1.2% | 16,926 | +43.1% | 0.04% | -2.2% |
| Q4 2017 | $166,000 | -8.8% | 11,826 | 0.0% | 0.05% | -8.0% |
| Q3 2017 | $182,000 | +58.3% | 11,826 | 0.0% | 0.05% | +66.7% |
| Q2 2017 | $115,000 | – | 11,826 | – | 0.03% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |