PUMA BIOTECHNOLOGY INC's ticker is PBYI and the CUSIP is 74587V107. A total of 153 filers reported holding PUMA BIOTECHNOLOGY INC in Q3 2016. The put-call ratio across all filers is 0.96 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $328,000 | -67.3% | 25,833 | 0.0% | 0.00% | -75.0% |
| Q1 2019 | $1,002,000 | +90.5% | 25,833 | 0.0% | 0.00% | +100.0% |
| Q4 2018 | $526,000 | -55.6% | 25,833 | 0.0% | 0.00% | -50.0% |
| Q3 2018 | $1,184,000 | -22.5% | 25,833 | 0.0% | 0.00% | -33.3% |
| Q2 2018 | $1,528,000 | -13.1% | 25,833 | 0.0% | 0.01% | -14.3% |
| Q1 2018 | $1,758,000 | -31.2% | 25,833 | 0.0% | 0.01% | -30.0% |
| Q4 2017 | $2,554,000 | -17.5% | 25,833 | 0.0% | 0.01% | -16.7% |
| Q3 2017 | $3,094,000 | +37.0% | 25,833 | 0.0% | 0.01% | +33.3% |
| Q2 2017 | $2,258,000 | +135.0% | 25,833 | 0.0% | 0.01% | +125.0% |
| Q1 2017 | $961,000 | +21.2% | 25,833 | 0.0% | 0.00% | +33.3% |
| Q4 2016 | $793,000 | -54.2% | 25,833 | 0.0% | 0.00% | -57.1% |
| Q3 2016 | $1,732,000 | +124.9% | 25,833 | 0.0% | 0.01% | +133.3% |
| Q2 2016 | $770,000 | +1.4% | 25,833 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $759,000 | -81.3% | 25,833 | -50.0% | 0.00% | -66.7% |
| Q4 2015 | $4,050,000 | +108.0% | 51,666 | +100.0% | 0.01% | +12.5% |
| Q3 2015 | $1,947,000 | +53.9% | 25,833 | +138.5% | 0.01% | +60.0% |
| Q2 2015 | $1,265,000 | -50.5% | 10,833 | 0.0% | 0.01% | -50.0% |
| Q1 2015 | $2,558,000 | +24.8% | 10,833 | 0.0% | 0.01% | +25.0% |
| Q4 2014 | $2,050,000 | – | 10,833 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cormorant Asset Management, LP | 200,000 | $20,706,000 | 6.01% |
| Redmile Group, LLC | 230,673 | $23,882,000 | 2.95% |
| WEATHERBIE CAPITAL, LLC | 241,419 | $24,994,000 | 2.31% |
| Tekla Capital Management LLC | 185,820 | $19,238,000 | 2.02% |
| Ghost Tree Capital, LLC | 25,000 | $2,588,000 | 1.59% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 5,686,668 | $588,741,000 | 1.56% |
| Iguana Healthcare Management, LLC | 25,000 | $2,588,000 | 1.48% |
| Eventide Asset Management | 42,100 | $4,359,000 | 1.34% |
| Bain Capital Public Equity Management, LLC | 401,330 | $41,550,000 | 1.17% |
| Rock Springs Capital Management LP | 31,500 | $3,261,000 | 1.16% |