PUMA BIOTECHNOLOGY INC's ticker is PBYI and the CUSIP is 74587V107. A total of 136 filers reported holding PUMA BIOTECHNOLOGY INC in Q4 2015. The put-call ratio across all filers is 0.49 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $1,000 | 0.0% | 7 | +16.7% | 0.00% | – |
| Q2 2015 | $1,000 | 0.0% | 6 | 0.0% | 0.00% | – |
| Q1 2015 | $1,000 | 0.0% | 6 | +100.0% | 0.00% | – |
| Q4 2014 | $1,000 | 0.0% | 3 | 0.0% | 0.00% | – |
| Q3 2014 | $1,000 | 0.0% | 3 | -70.0% | 0.00% | – |
| Q2 2014 | $1,000 | 0.0% | 10 | 0.0% | 0.00% | – |
| Q1 2014 | $1,000 | 0.0% | 10 | -28.6% | 0.00% | – |
| Q4 2013 | $1,000 | – | 14 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GREAT POINT PARTNERS LLC | 1,300,000 | $13,338,000 | 2.17% |
| Camber Capital Management LP | 2,555,000 | $26,214,000 | 0.92% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 3,959,741 | $40,627,000 | 0.80% |
| Palo Alto Investors LP | 1,373,897 | $14,096,000 | 0.74% |
| Sofinnova Investments, Inc. | 629,650 | $6,460,000 | 0.38% |
| RICE HALL JAMES & ASSOCIATES, LLC | 604,937 | $6,207,000 | 0.22% |
| J. Goldman & Co LP | 238,617 | $2,448,000 | 0.12% |
| GLOBEFLEX CAPITAL L P | 55,027 | $565,000 | 0.12% |
| FRED ALGER MANAGEMENT, LLC | 3,416,003 | $35,048,000 | 0.09% |
| JUPITER ASSET MANAGEMENT LTD | 728,440 | $7,474,000 | 0.08% |