PROLOR BIOTECH INC's ticker is PBTH and the CUSIP is 74344F106. A total of 3 filers reported holding PROLOR BIOTECH INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2013 | $220,000 | – | 35,000 | – | 0.17% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 565,324 | $4,602,000 | 0.09% |
| HYMAN CHARLES D | 21,000 | $173,000 | 0.03% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 2,118 | $19,000 | 0.00% |