PUMA BIOTECHNOLOGY INC's ticker is PBYI and the CUSIP is 74587V107. A total of 141 filers reported holding PUMA BIOTECHNOLOGY INC in Q2 2019. The put-call ratio across all filers is 0.78 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $683,274 | -43.8% | 259,800 | -24.6% | 0.00% | -33.3% |
| Q2 2023 | $1,216,438 | +3.4% | 344,600 | -9.5% | 0.00% | 0.0% |
| Q1 2023 | $1,176,054 | +1.0% | 380,600 | +38.2% | 0.00% | 0.0% |
| Q4 2022 | $1,164,942 | +163.6% | 275,400 | +47.6% | 0.00% | +200.0% |
| Q3 2022 | $442,000 | +10.0% | 186,600 | +32.3% | 0.00% | 0.0% |
| Q2 2022 | $402,000 | +51.1% | 141,000 | +52.9% | 0.00% | 0.0% |
| Q1 2022 | $266,000 | +65.2% | 92,200 | +74.0% | 0.00% | – |
| Q4 2021 | $161,000 | -89.3% | 53,000 | -75.3% | 0.00% | -100.0% |
| Q3 2021 | $1,502,000 | +14.0% | 214,200 | +49.2% | 0.00% | +33.3% |
| Q2 2021 | $1,318,000 | +114.0% | 143,600 | +126.5% | 0.00% | +50.0% |
| Q1 2021 | $616,000 | -71.5% | 63,400 | -69.4% | 0.00% | -66.7% |
| Q2 2020 | $2,162,000 | +12.7% | 207,300 | -8.8% | 0.01% | -14.3% |
| Q1 2020 | $1,918,000 | -35.4% | 227,300 | -33.0% | 0.01% | 0.0% |
| Q4 2019 | $2,971,000 | -17.2% | 339,500 | +1.9% | 0.01% | -22.2% |
| Q3 2019 | $3,586,000 | +32.8% | 333,100 | +56.8% | 0.01% | +28.6% |
| Q2 2019 | $2,700,000 | +827.8% | 212,400 | +2732.0% | 0.01% | +600.0% |
| Q1 2019 | $291,000 | -94.6% | 7,500 | -90.6% | 0.00% | -93.3% |
| Q1 2018 | $5,417,000 | -28.2% | 79,600 | +4.3% | 0.02% | -25.0% |
| Q4 2017 | $7,542,000 | +135.0% | 76,300 | +184.7% | 0.02% | +122.2% |
| Q3 2017 | $3,209,000 | +72.1% | 26,800 | +239.2% | 0.01% | -35.7% |
| Q1 2015 | $1,865,000 | +3.7% | 7,900 | -16.8% | 0.01% | 0.0% |
| Q4 2014 | $1,798,000 | +47.7% | 9,500 | +86.3% | 0.01% | +40.0% |
| Q3 2014 | $1,217,000 | – | 5,100 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Camber Capital Management LP | 2,400,000 | $25,032,000 | 1.43% |
| TANG CAPITAL MANAGEMENT LLC | 1,365,376 | $14,241,000 | 1.38% |
| Palo Alto Investors LP | 1,343,897 | $14,017,000 | 0.84% |
| Sofinnova Investments, Inc. | 1,197,630 | $12,491,000 | 0.79% |
| Gyon Technologies Capital Management, LP | 29,745 | $310,000 | 0.75% |
| RICE HALL JAMES & ASSOCIATES, LLC | 455,567 | $4,752,000 | 0.20% |
| GLOBEFLEX CAPITAL L P | 63,226 | $659,000 | 0.17% |
| PDT Partners, LLC | 188,538 | $1,966,000 | 0.13% |
| CADENCE CAPITAL MANAGEMENT LLC | 71,179 | $742,000 | 0.11% |
| FRED ALGER MANAGEMENT, LLC | 2,474,029 | $25,804,000 | 0.08% |