PUMA BIOTECHNOLOGY INC's ticker is PBYI and the CUSIP is 74587V107. A total of 126 filers reported holding PUMA BIOTECHNOLOGY INC in Q1 2020. The put-call ratio across all filers is 1.24 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2021 | $600,000 | -8.4% | 85,600 | +20.1% | 0.01% | 0.0% |
Q2 2021 | $655,000 | -7.2% | 71,300 | -1.8% | 0.01% | -14.3% |
Q1 2021 | $706,000 | +19.5% | 72,600 | +26.0% | 0.01% | +16.7% |
Q4 2020 | $591,000 | +7.7% | 57,600 | +5.9% | 0.01% | 0.0% |
Q3 2020 | $549,000 | -5.8% | 54,400 | -2.7% | 0.01% | -14.3% |
Q2 2020 | $583,000 | +540.7% | 55,900 | +417.6% | 0.01% | +600.0% |
Q1 2020 | $91,000 | -91.2% | 10,800 | -52.2% | 0.00% | -91.7% |
Q3 2018 | $1,036,000 | -22.5% | 22,600 | 0.0% | 0.01% | -25.0% |
Q2 2018 | $1,337,000 | -6.9% | 22,600 | +7.1% | 0.02% | -5.9% |
Q1 2018 | $1,436,000 | +3.0% | 21,100 | +49.6% | 0.02% | +6.2% |
Q4 2017 | $1,394,000 | -4.6% | 14,100 | +15.6% | 0.02% | -11.1% |
Q3 2017 | $1,461,000 | +203.7% | 12,200 | +121.8% | 0.02% | +200.0% |
Q2 2017 | $481,000 | +29.6% | 5,500 | -54.5% | 0.01% | +20.0% |
Q4 2016 | $371,000 | -54.3% | 12,100 | 0.0% | 0.01% | -58.3% |
Q3 2016 | $811,000 | – | 12,100 | – | 0.01% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Cormorant Asset Management, LP | 207,500 | $21,609,000 | 4.97% |
WEATHERBIE CAPITAL, LLC | 250,296 | $26,066,000 | 2.47% |
Redmile Group, LLC | 172,092 | $17,922,000 | 2.14% |
Tekla Capital Management LLC | 185,820 | $19,351,000 | 1.93% |
Iguana Healthcare Management, LLC | 35,000 | $3,645,000 | 1.68% |
ADAGE CAPITAL PARTNERS GP, L.L.C. | 5,686,668 | $592,210,000 | 1.62% |
Atika Capital Management LLC | 11,350 | $1,182,000 | 1.01% |
Eventide Asset Management | 44,900 | $4,676,000 | 0.73% |
Ghost Tree Capital, LLC | 11,330 | $1,180,000 | 0.70% |
BB BIOTECH AG | 117,991 | $12,288,000 | 0.63% |