SYNTHETIC BIOLOGICS INC's ticker is SYN and the CUSIP is 87164U102. A total of 17 filers reported holding SYNTHETIC BIOLOGICS INC in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $228,000 | -32.1% | 361,200 | -18.1% | 0.00% | -25.0% |
| Q4 2016 | $336,000 | -56.3% | 440,805 | -1.4% | 0.00% | -63.6% |
| Q3 2016 | $769,000 | -26.4% | 446,978 | -23.0% | 0.01% | -31.2% |
| Q2 2016 | $1,045,000 | -23.8% | 580,805 | 0.0% | 0.02% | -30.4% |
| Q1 2016 | $1,371,000 | +163.7% | 580,805 | +155.6% | 0.02% | +130.0% |
| Q4 2015 | $520,000 | +0.8% | 227,205 | 0.0% | 0.01% | -9.1% |
| Q3 2015 | $516,000 | +260.8% | 227,205 | +354.4% | 0.01% | +266.7% |
| Q2 2015 | $143,000 | +101.4% | 50,000 | +25.0% | 0.00% | +50.0% |
| Q3 2014 | $71,000 | +2.9% | 40,000 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $69,000 | -33.0% | 40,000 | 0.0% | 0.00% | -33.3% |
| Q1 2014 | $103,000 | +68.9% | 40,000 | 0.0% | 0.00% | +50.0% |
| Q4 2013 | $61,000 | -54.5% | 40,000 | -50.0% | 0.00% | -60.0% |
| Q3 2013 | $134,000 | -2.9% | 80,000 | 0.0% | 0.01% | -16.7% |
| Q2 2013 | $138,000 | – | 80,000 | – | 0.01% | – |
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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% |