SYNTHETIC BIOLOGICS INC's ticker is SYN and the CUSIP is 87164U102. A total of 57 filers reported holding SYNTHETIC BIOLOGICS INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $5,000 | 0.0% | 22,370 | +67.3% | 0.00% | – |
| Q1 2018 | $5,000 | -37.5% | 13,370 | -13.0% | 0.00% | – |
| Q4 2017 | $8,000 | -52.9% | 15,370 | -16.3% | 0.00% | – |
| Q3 2017 | $17,000 | +88.9% | 18,370 | +19.0% | 0.00% | – |
| Q2 2017 | $9,000 | -52.6% | 15,433 | -49.7% | 0.00% | – |
| Q1 2017 | $19,000 | -13.6% | 30,674 | +6.6% | 0.00% | – |
| Q4 2016 | $22,000 | -15.4% | 28,784 | +90.1% | 0.00% | – |
| Q3 2016 | $26,000 | +160.0% | 15,144 | +179.0% | 0.00% | – |
| Q2 2016 | $10,000 | 0.0% | 5,428 | +35.7% | 0.00% | – |
| Q1 2016 | $10,000 | -65.5% | 4,000 | -68.2% | 0.00% | – |
| Q4 2015 | $29,000 | 0.0% | 12,586 | +0.4% | 0.00% | – |
| Q3 2015 | $29,000 | -19.4% | 12,537 | +0.1% | 0.00% | – |
| Q2 2015 | $36,000 | +12.5% | 12,520 | -13.8% | 0.00% | – |
| Q1 2015 | $32,000 | +255.6% | 14,520 | +142.0% | 0.00% | – |
| Q4 2014 | $9,000 | -97.4% | 6,000 | -96.9% | 0.00% | – |
| Q3 2014 | $342,000 | -4.2% | 191,683 | -7.6% | 0.00% | – |
| Q2 2014 | $357,000 | -35.4% | 207,490 | -3.5% | 0.00% | – |
| Q1 2014 | $553,000 | +55.3% | 214,990 | -7.6% | 0.00% | – |
| Q4 2013 | $356,000 | -11.0% | 232,763 | -2.2% | 0.00% | – |
| Q3 2013 | $400,000 | -2.7% | 238,000 | -0.4% | 0.00% | – |
| Q2 2013 | $411,000 | – | 239,046 | – | 0.00% | – |
Download | ||||||
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% |