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 | $29,000 | -90.8% | 10,077 | -90.3% | 0.00% | -100.0% |
| Q4 2021 | $316,000 | -60.6% | 103,955 | -9.2% | 0.00% | -72.7% |
| Q3 2021 | $803,000 | +117.0% | 114,517 | +183.9% | 0.01% | +175.0% |
| Q2 2021 | $370,000 | -35.4% | 40,331 | -31.6% | 0.00% | -50.0% |
| Q1 2021 | $573,000 | +83.1% | 58,950 | +93.3% | 0.01% | +166.7% |
| Q4 2020 | $313,000 | -18.7% | 30,501 | -20.0% | 0.00% | -62.5% |
| Q3 2020 | $385,000 | +14.6% | 38,142 | +18.2% | 0.01% | -11.1% |
| Q2 2020 | $336,000 | -5.6% | 32,257 | -2.4% | 0.01% | -25.0% |
| Q3 2019 | $356,000 | – | 33,057 | – | 0.01% | – |
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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% |