SYNTHETIC BIOLOGICS INC's ticker is SYN and the CUSIP is 87164U102. A total of 67 filers reported holding SYNTHETIC BIOLOGICS INC in Q3 2016. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $1,553,000 | -76.5% | 2,034,949 | -45.5% | 2.72% | -76.5% |
| Q3 2016 | $6,609,000 | -1.7% | 3,734,149 | 0.0% | 11.59% | +432.0% |
| Q2 2016 | $6,721,000 | -23.7% | 3,734,149 | 0.0% | 2.18% | -39.1% |
| Q1 2016 | $8,813,000 | +3.1% | 3,734,149 | 0.0% | 3.58% | +12.9% |
| Q4 2015 | $8,551,000 | +0.9% | 3,734,149 | 0.0% | 3.17% | -11.9% |
| Q3 2015 | $8,477,000 | -12.5% | 3,734,149 | +9.8% | 3.60% | +15.2% |
| Q2 2015 | $9,692,000 | +30.1% | 3,400,816 | 0.0% | 3.12% | +44.1% |
| Q1 2015 | $7,448,000 | +50.0% | 3,400,816 | 0.0% | 2.17% | +11.0% |
| Q4 2014 | $4,965,000 | +107.4% | 3,400,816 | +150.1% | 1.95% | +109.9% |
| Q3 2014 | $2,394,000 | 0.0% | 1,360,000 | 0.0% | 0.93% | -12.7% |
| Q2 2014 | $2,394,000 | -31.5% | 1,360,000 | 0.0% | 1.07% | -41.0% |
| Q1 2014 | $3,495,000 | +70.2% | 1,360,000 | 0.0% | 1.81% | +75.0% |
| Q4 2013 | $2,054,000 | – | 1,360,000 | – | 1.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|