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 | $24,000 | -25.0% | 100,012 | 0.0% | 0.00% | -33.3% |
| Q1 2018 | $32,000 | -37.3% | 100,012 | 0.0% | 0.00% | -57.1% |
| Q4 2017 | $51,000 | -61.1% | 100,012 | -28.6% | 0.01% | -58.8% |
| Q3 2017 | $131,000 | +65.8% | 140,012 | 0.0% | 0.02% | +70.0% |
| Q2 2017 | $79,000 | -3.7% | 140,012 | +7.7% | 0.01% | -9.1% |
| Q1 2017 | $82,000 | +7.9% | 130,012 | +30.0% | 0.01% | +10.0% |
| Q4 2016 | $76,000 | -49.0% | 100,012 | +15.7% | 0.01% | -50.0% |
| Q3 2016 | $149,000 | -4.5% | 86,449 | 0.0% | 0.02% | 0.0% |
| Q2 2016 | $156,000 | -6.6% | 86,449 | +22.5% | 0.02% | -4.8% |
| Q1 2016 | $167,000 | -14.4% | 70,567 | -17.3% | 0.02% | -4.5% |
| Q4 2015 | $195,000 | – | 85,330 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Third Security, LLC | 13,238,268 | $6,726,000 | 0.58% |
| MSD Partners, L.P. | 4,118,402 | $2,092,000 | 0.11% |
| 683 Capital Management, LLC | 1,500,000 | $762,000 | 0.06% |
| Vivaldi Capital Management LP | 101,145 | $51,000 | 0.04% |
| Alyeska Investment Group, L.P. | 5,000,000 | $2,540,000 | 0.02% |
| BARD ASSOCIATES INC | 56,499 | $29,000 | 0.01% |
| FRANKLIN STREET ADVISORS INC /NC | 126,000 | $64,000 | 0.01% |
| Virtu Financial LLC | 299,577 | $152,000 | 0.01% |
| SAN FRANCISCO SENTRY INVESTMENT GROUP (CA) | 46,981 | $24,000 | 0.01% |
| Stanley-Laman Group, Ltd. | 60,323 | $31,000 | 0.01% |