SYNTHETIC BIOLOGICS INC's ticker is SYN and the CUSIP is 87164U102. A total of 44 filers reported holding SYNTHETIC BIOLOGICS INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $0 | – | 23,855 | 0.0% | 0.00% | – |
| Q1 2018 | $0 | -100.0% | 23,855 | 0.0% | 0.00% | -100.0% |
| Q4 2017 | $12,000 | -45.5% | 23,855 | 0.0% | 0.01% | -60.0% |
| Q3 2017 | $22,000 | +69.2% | 23,855 | 0.0% | 0.02% | +114.3% |
| Q2 2017 | $13,000 | -13.3% | 23,855 | 0.0% | 0.01% | -12.5% |
| Q1 2017 | $15,000 | -16.7% | 23,855 | 0.0% | 0.01% | -33.3% |
| Q4 2016 | $18,000 | -56.1% | 23,855 | 0.0% | 0.01% | -42.9% |
| Q3 2016 | $41,000 | -21.2% | 23,855 | 0.0% | 0.02% | -16.0% |
| Q2 2016 | $52,000 | -7.1% | 23,855 | 0.0% | 0.02% | -7.4% |
| Q1 2016 | $56,000 | +1.8% | 23,855 | 0.0% | 0.03% | +12.5% |
| Q4 2015 | $55,000 | +1.9% | 23,855 | 0.0% | 0.02% | -11.1% |
| Q3 2015 | $54,000 | -20.6% | 23,855 | 0.0% | 0.03% | +3.8% |
| Q2 2015 | $68,000 | +30.8% | 23,855 | 0.0% | 0.03% | +8.3% |
| Q1 2015 | $52,000 | +48.6% | 23,855 | 0.0% | 0.02% | +84.6% |
| Q4 2014 | $35,000 | -14.6% | 23,855 | 0.0% | 0.01% | 0.0% |
| Q2 2014 | $41,000 | -32.8% | 23,855 | 0.0% | 0.01% | -45.8% |
| Q1 2014 | $61,000 | +69.4% | 23,855 | 0.0% | 0.02% | +14.3% |
| Q4 2013 | $36,000 | -10.0% | 23,855 | 0.0% | 0.02% | +40.0% |
| Q3 2013 | $40,000 | -2.4% | 23,855 | 0.0% | 0.02% | -37.5% |
| Q2 2013 | $41,000 | – | 23,855 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Knoll Capital Management, LLC | 3,734,149 | $6,609,000 | 11.59% |
| Third Security, LLC | 13,238,268 | $22,770,000 | 1.06% |
| MSD Partners, L.P. | 3,118,402 | $5,364,000 | 0.43% |
| EDMOND DE ROTHSCHILD (SUISSE) S.A. | 290,000 | $499,000 | 0.15% |
| BARD ASSOCIATES INC | 93,299 | $160,000 | 0.08% |
| FRANKLIN STREET ADVISORS INC /NC | 126,000 | $217,000 | 0.04% |
| BLAIR WILLIAM & CO/IL | 1,998,886 | $3,438,000 | 0.03% |
| HAMILTON LANE ADVISORS LLC | 23,855 | $41,000 | 0.02% |
| Sheaff Brock Investment Advisors, LLC | 86,449 | $149,000 | 0.02% |
| Rothschild Capital Partners, LLC | 30,000 | $52,000 | 0.02% |