PUMA BIOTECHNOLOGY INC's ticker is PBYI and the CUSIP is 74587V107. A total of 106 filers reported holding PUMA BIOTECHNOLOGY INC in Q1 2022. The put-call ratio across all filers is 3.94 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $26,826 | -28.3% | 10,200 | -7.3% | 0.00% | – |
| Q2 2023 | $37,400 | +100981.1% | 11,000 | -15.0% | 0.00% | – |
| Q1 2023 | $37 | -99.9% | 12,944 | +8.8% | 0.00% | – |
| Q1 2022 | $34,000 | -10.5% | 11,900 | +0.4% | 0.00% | – |
| Q4 2021 | $38,000 | -55.3% | 11,847 | -2.1% | 0.00% | – |
| Q3 2021 | $85,000 | -30.9% | 12,100 | -11.7% | 0.00% | – |
| Q2 2021 | $123,000 | -65.9% | 13,700 | -60.5% | 0.00% | – |
| Q4 2020 | $361,000 | -31.0% | 34,710 | -33.3% | 0.00% | -100.0% |
| Q3 2020 | $523,000 | +29.1% | 52,059 | +31.5% | 0.00% | 0.0% |
| Q2 2020 | $405,000 | -23.1% | 39,600 | -36.7% | 0.00% | 0.0% |
| Q1 2020 | $527,000 | -44.1% | 62,608 | -44.1% | 0.00% | -50.0% |
| Q4 2019 | $942,000 | -3.4% | 112,076 | +28.4% | 0.00% | -33.3% |
| Q3 2019 | $975,000 | +25.2% | 87,258 | +42.5% | 0.00% | +50.0% |
| Q2 2019 | $779,000 | -72.8% | 61,216 | -17.0% | 0.00% | -75.0% |
| Q1 2019 | $2,861,000 | +140.8% | 73,772 | +30.9% | 0.01% | +100.0% |
| Q4 2018 | $1,188,000 | -31.4% | 56,347 | +49.1% | 0.00% | +33.3% |
| Q3 2018 | $1,733,000 | -14.0% | 37,796 | +27.6% | 0.00% | -40.0% |
| Q2 2018 | $2,015,000 | 0.0% | 29,624 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $2,015,000 | +30.4% | 29,624 | +89.7% | 0.01% | -16.7% |
| Q4 2017 | $1,545,000 | -38.2% | 15,619 | -25.2% | 0.01% | -33.3% |
| Q3 2017 | $2,500,000 | -59.8% | 20,876 | -70.8% | 0.01% | -67.9% |
| Q2 2017 | $6,212,000 | +584.9% | 71,599 | +195.9% | 0.03% | +460.0% |
| Q1 2017 | $907,000 | – | 24,200 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GREAT POINT PARTNERS LLC | 1,300,000 | $12,636,000 | 2.61% |
| AIGH Capital Management LLC | 964,590 | $9,376,000 | 1.97% |
| Worth Venture Partners, LLC | 226,758 | $2,204,000 | 1.07% |
| Camber Capital Management LP | 2,555,000 | $24,835,000 | 0.85% |
| Palo Alto Investors LP | 1,392,997 | $13,540,000 | 0.77% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 3,769,795 | $36,642,000 | 0.77% |
| GLOBEFLEX CAPITAL L P | 428,680 | $4,167,000 | 0.76% |
| Zebra Capital Management LLC | 34,243 | $333,000 | 0.37% |
| Sofinnova Investments, Inc. | 344,917 | $3,353,000 | 0.20% |
| RICE HALL JAMES & ASSOCIATES, LLC | 605,792 | $5,888,000 | 0.19% |