PUMA BIOTECHNOLOGY INC's ticker is PBYI and the CUSIP is 74587V107. A total of 103 filers reported holding PUMA BIOTECHNOLOGY INC in Q4 2021. The put-call ratio across all filers is 0.85 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $591,000 | -1.8% | 205,138 | +3.6% | 0.00% | 0.0% |
| Q4 2021 | $602,000 | -56.2% | 198,072 | +1.2% | 0.00% | -57.1% |
| Q3 2021 | $1,373,000 | -25.9% | 195,814 | -2.9% | 0.01% | -30.0% |
| Q2 2021 | $1,852,000 | -11.7% | 201,727 | -6.5% | 0.01% | -16.7% |
| Q1 2021 | $2,097,000 | -7.6% | 215,735 | -2.5% | 0.01% | -7.7% |
| Q4 2020 | $2,270,000 | -23.4% | 221,243 | -24.7% | 0.01% | -31.6% |
| Q3 2020 | $2,964,000 | -4.0% | 293,760 | -0.8% | 0.02% | -5.0% |
| Q2 2020 | $3,088,000 | +145.5% | 296,063 | +98.6% | 0.02% | +122.2% |
| Q1 2020 | $1,258,000 | +145.2% | 149,089 | +154.5% | 0.01% | +350.0% |
| Q4 2019 | $513,000 | -14.6% | 58,577 | +5.0% | 0.00% | -33.3% |
| Q3 2019 | $601,000 | -15.2% | 55,798 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $709,000 | +240.9% | 55,798 | +1132.3% | 0.00% | +200.0% |
| Q3 2018 | $208,000 | -91.3% | 4,528 | -88.8% | 0.00% | -88.9% |
| Q2 2018 | $2,384,000 | +16.2% | 40,310 | +33.7% | 0.01% | +12.5% |
| Q1 2018 | $2,051,000 | -26.0% | 30,144 | +7.6% | 0.01% | -20.0% |
| Q4 2017 | $2,770,000 | +1292.0% | 28,018 | +3227.6% | 0.01% | +900.0% |
| Q1 2015 | $199,000 | – | 842 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HARVARD MANAGEMENT CO INC | 600,000 | $45,216,000 | 3.56% |
| Avalon Global Asset Management LLC | 32,900 | $2,479,000 | 1.79% |
| CORNERSTONE CAPITAL MANAGEMENT LLC | 495,145 | $37,314,000 | 1.58% |
| BB BIOTECH AG | 521,991 | $39,337,000 | 1.25% |
| WEATHERBIE CAPITAL, LLC | 137,041 | $10,327,000 | 1.20% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 5,686,668 | $428,527,000 | 1.19% |
| TOBAM | 318,384 | $23,994,000 | 0.94% |
| Orbimed Advisors | 1,195,500 | $90,093,000 | 0.91% |
| Capital International Sarl | 109,405 | $8,245,000 | 0.74% |
| CAPITAL INTERNATIONAL LTD /CA/ | 145,697 | $10,980,000 | 0.73% |