SYNTHETIC BIOLOGICS INC's ticker is SYN and the CUSIP is 87164U102. A total of 59 filers reported holding SYNTHETIC BIOLOGICS INC in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $0 | – | 1,000 | 0.0% | 0.00% | – |
| Q1 2018 | $0 | -100.0% | 1,000 | 0.0% | 0.00% | – |
| Q4 2017 | $1,000 | 0.0% | 1,000 | 0.0% | 0.00% | – |
| Q3 2017 | $1,000 | 0.0% | 1,000 | 0.0% | 0.00% | – |
| Q2 2017 | $1,000 | 0.0% | 1,000 | -33.9% | 0.00% | – |
| Q1 2017 | $1,000 | -98.7% | 1,512 | -98.5% | 0.00% | – |
| Q4 2016 | $75,000 | +525.0% | 98,763 | +1371.2% | 0.00% | – |
| Q3 2016 | $12,000 | -20.0% | 6,713 | -17.4% | 0.00% | – |
| Q2 2016 | $15,000 | +1400.0% | 8,129 | +1372.6% | 0.00% | – |
| Q1 2016 | $1,000 | -66.7% | 552 | -61.3% | 0.00% | – |
| Q3 2015 | $3,000 | -62.5% | 1,428 | -47.4% | 0.00% | – |
| Q2 2015 | $8,000 | +700.0% | 2,717 | +550.0% | 0.00% | – |
| Q1 2015 | $1,000 | -75.0% | 418 | -85.4% | 0.00% | – |
| Q4 2014 | $4,000 | – | 2,857 | +8302.9% | 0.00% | – |
| Q3 2014 | $0 | -100.0% | 34 | -93.0% | 0.00% | – |
| Q2 2014 | $1,000 | 0.0% | 484 | -0.2% | 0.00% | – |
| Q1 2014 | $1,000 | -50.0% | 485 | -51.5% | 0.00% | – |
| Q4 2013 | $2,000 | -33.3% | 1,000 | -33.3% | 0.00% | – |
| Q3 2013 | $3,000 | 0.0% | 1,500 | 0.0% | 0.00% | – |
| Q2 2013 | $3,000 | – | 1,500 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Knoll Capital Management, LLC | 3,400,816 | $9,692,000 | 3.12% |
| Third Security, LLC | 12,300,768 | $35,057,000 | 0.92% |
| MSD Partners, L.P. | 3,583,500 | $10,213,000 | 0.21% |
| Genesis Wealth Advisors, LLC | 75,000 | $213,750,000 | 0.17% |
| THOMPSON DAVIS & CO., INC. | 20,000 | $57,000 | 0.07% |
| Rotella Capital Management, Inc. | 20,285 | $58,000 | 0.05% |
| FRANKLIN STREET ADVISORS INC /NC | 74,000 | $211,000 | 0.04% |
| HAMILTON LANE ADVISORS LLC | 23,855 | $68,000 | 0.03% |
| TFS CAPITAL LLC | 55,836 | $159,000 | 0.02% |
| Janney Montgomery Scott LLC | 186,371 | $531,157,000 | 0.01% |