PUMA BIOTECHNOLOGY INC's ticker is PBYI and the CUSIP is 74587V107. A total of 174 filers reported holding PUMA BIOTECHNOLOGY INC in Q3 2017. The put-call ratio across all filers is 0.97 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2024 | $57 | -99.9% | 10,740 | -28.8% | 0.00% | – |
| Q3 2021 | $106,000 | -27.4% | 15,091 | +0.7% | 0.00% | -100.0% |
| Q1 2021 | $146,000 | -54.2% | 14,983 | -52.6% | 0.00% | -50.0% |
| Q3 2020 | $319,000 | +63.6% | 31,616 | +37.0% | 0.00% | 0.0% |
| Q1 2020 | $195,000 | -82.4% | 23,082 | -77.6% | 0.00% | -77.8% |
| Q3 2019 | $1,107,000 | +427.1% | 102,825 | +1803.5% | 0.01% | +350.0% |
| Q1 2019 | $210,000 | +98.1% | 5,402 | +202.6% | 0.00% | +100.0% |
| Q2 2018 | $106,000 | -83.0% | 1,785 | -80.5% | 0.00% | -80.0% |
| Q1 2018 | $624,000 | +0.8% | 9,165 | +46.5% | 0.01% | -16.7% |
| Q4 2017 | $619,000 | +96.5% | 6,258 | +137.6% | 0.01% | +100.0% |
| Q3 2017 | $315,000 | +22.6% | 2,634 | -31.3% | 0.00% | 0.0% |
| Q3 2016 | $257,000 | +43.6% | 3,834 | +61.2% | 0.00% | +200.0% |
| Q3 2015 | $179,000 | -75.4% | 2,378 | -61.8% | 0.00% | -80.0% |
| Q2 2015 | $728,000 | +73.3% | 6,233 | +181.1% | 0.01% | +150.0% |
| Q4 2014 | $420,000 | +268.4% | 2,217 | +364.8% | 0.00% | +100.0% |
| Q3 2014 | $114,000 | -50.2% | 477 | -88.8% | 0.00% | 0.0% |
| Q3 2013 | $229,000 | – | 4,270 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cormorant Asset Management, LP | 507,500 | $121,074,000 | 24.90% |
| BB BIOTECH AG | 476,991 | $113,796,000 | 4.63% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 5,686,668 | $1,356,668,000 | 3.35% |
| WEATHERBIE CAPITAL, LLC | 101,055 | $24,109,000 | 2.26% |
| Avalon Global Asset Management LLC | 16,000 | $3,817,000 | 2.24% |
| Redmile Group, LLC | 51,025 | $12,173,000 | 1.41% |
| Fernwood Investment Management, LLC | 6,700 | $1,598,000 | 1.38% |
| Iguana Healthcare Management, LLC | 10,000 | $2,386,000 | 1.27% |
| LMR Partners LLP | 56,632 | $13,510,000 | 1.08% |
| FRANKLIN STREET ADVISORS INC /NC | 21,990 | $5,246,000 | 1.00% |