SECOND SIGHT MED PRODS INC's ticker is and the CUSIP is 81362J950. 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 | -100.0% | 1 | -94.7% | 0.00% | – |
| Q1 2019 | $1,000 | 0.0% | 19 | +58.3% | 0.00% | – |
| Q4 2018 | $1,000 | -87.5% | 12 | -72.1% | 0.00% | – |
| Q3 2018 | $8,000 | +14.3% | 43 | 0.0% | 0.00% | – |
| Q2 2018 | $7,000 | +133.3% | 43 | +138.9% | 0.00% | – |
| Q1 2018 | $3,000 | – | 18 | +80.0% | 0.00% | – |
| Q4 2017 | $0 | -100.0% | 10 | -50.0% | 0.00% | – |
| Q3 2017 | $2,000 | -66.7% | 20 | +17.6% | 0.00% | – |
| Q1 2017 | $6,000 | +200.0% | 17 | -5.6% | 0.00% | – |
| Q3 2016 | $2,000 | -92.3% | 18 | -69.0% | 0.00% | -100.0% |
| Q2 2016 | $26,000 | -7.1% | 58 | -6.5% | 0.00% | 0.0% |
| Q1 2016 | $28,000 | +833.3% | 62 | +1140.0% | 0.00% | – |
| Q4 2015 | $3,000 | -96.8% | 5 | -96.4% | 0.00% | -100.0% |
| Q3 2015 | $94,000 | +347.6% | 140 | -18.6% | 0.01% | +250.0% |
| Q2 2015 | $21,000 | +600.0% | 172 | +1620.0% | 0.00% | – |
| Q1 2015 | $3,000 | – | 10 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 140 | $94,000 | 0.01% |
| GROUP ONE TRADING, L.P. | 15,000 | $89,000 | 0.00% |
| Citadel Advisors | 2,000 | $12,000 | 0.00% |