SIENTRA INC's ticker is SIEN and the CUSIP is 82621J105. A total of 54 filers reported holding SIENTRA INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 1.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $78,000 | +90.2% | 3,250 | +52.9% | 0.17% | +73.5% |
| Q2 2018 | $41,000 | +485.7% | 2,125 | +325.0% | 0.10% | +476.5% |
| Q4 2017 | $7,000 | -12.5% | 500 | 0.0% | 0.02% | +21.4% |
| Q3 2017 | $8,000 | +60.0% | 500 | 0.0% | 0.01% | +75.0% |
| Q2 2017 | $5,000 | -16.7% | 500 | +100.0% | 0.01% | +14.3% |
| Q2 2015 | $6,000 | – | 250 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |