SECOND SIGHT MED PRODS INC's ticker is and the CUSIP is 81362J900. A total of 3 filers reported holding SECOND SIGHT MED PRODS INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $0 | – | 1 | -50.0% | 0.00% | – |
| Q2 2019 | $0 | -100.0% | 2 | -98.7% | 0.00% | – |
| Q4 2018 | $13,000 | -55.2% | 152 | -2.6% | 0.00% | – |
| Q3 2018 | $29,000 | -65.9% | 156 | -69.8% | 0.00% | – |
| Q2 2018 | $85,000 | +962.5% | 517 | +77.1% | 0.00% | – |
| Q1 2018 | $8,000 | +14.3% | 292 | -6.7% | 0.00% | – |
| Q4 2017 | $7,000 | – | 313 | +10333.3% | 0.00% | – |
| Q2 2017 | $0 | – | 3 | -98.5% | 0.00% | – |
| Q1 2017 | $0 | -100.0% | 203 | -1.0% | 0.00% | – |
| Q4 2016 | $3,000 | – | 205 | +606.9% | 0.00% | – |
| Q3 2016 | $0 | -100.0% | 29 | -80.1% | 0.00% | – |
| Q2 2016 | $3,000 | -66.7% | 146 | -5.8% | 0.00% | -100.0% |
| Q1 2016 | $9,000 | +12.5% | 155 | +58.2% | 0.00% | 0.0% |
| Q4 2015 | $8,000 | – | 98 | +40.0% | 0.00% | – |
| Q3 2015 | $0 | -100.0% | 70 | +32.1% | 0.00% | – |
| Q2 2015 | $4,000 | – | 53 | +783.3% | 0.00% | – |
| Q1 2015 | $0 | – | 6 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 143,200 | $513,000 | 0.01% |
| SIMPLEX TRADING, LLC | 146 | $3,000 | 0.00% |
| Citadel Advisors | 24,000 | $86,000 | 0.00% |