PUMA BIOTECHNOLOGY INC's ticker is PBYI and the CUSIP is 74587V107. A total of 79 filers reported holding PUMA BIOTECHNOLOGY INC in Q1 2023. The put-call ratio across all filers is 0.15 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $526 | -25.5% | 200 | 0.0% | 0.00% | – |
| Q2 2023 | $706 | +14.2% | 200 | 0.0% | 0.00% | – |
| Q1 2023 | $618 | -27.0% | 200 | 0.0% | 0.00% | – |
| Q4 2022 | $846 | – | 200 | 0.0% | 0.00% | – |
| Q3 2022 | $0 | -100.0% | 200 | 0.0% | 0.00% | – |
| Q2 2022 | $1,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q1 2022 | $1,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q4 2021 | $1,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q3 2021 | $1,000 | -80.0% | 200 | -60.8% | 0.00% | – |
| Q2 2021 | $5,000 | 0.0% | 510 | 0.0% | 0.00% | – |
| Q1 2021 | $5,000 | 0.0% | 510 | 0.0% | 0.00% | – |
| Q4 2020 | $5,000 | 0.0% | 510 | 0.0% | 0.00% | – |
| Q3 2020 | $5,000 | 0.0% | 510 | 0.0% | 0.00% | – |
| Q2 2020 | $5,000 | +150.0% | 510 | +155.0% | 0.00% | – |
| Q1 2020 | $2,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q4 2019 | $2,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q3 2019 | $2,000 | -33.3% | 200 | 0.0% | 0.00% | – |
| Q2 2019 | $3,000 | -62.5% | 200 | 0.0% | 0.00% | – |
| Q1 2019 | $8,000 | +300.0% | 200 | +100.0% | 0.00% | – |
| Q4 2018 | $2,000 | -60.0% | 100 | 0.0% | 0.00% | – |
| Q3 2018 | $5,000 | -28.6% | 100 | -13.8% | 0.00% | – |
| Q2 2018 | $7,000 | -61.1% | 116 | -57.7% | 0.00% | – |
| Q1 2018 | $18,000 | +80.0% | 274 | +174.0% | 0.00% | – |
| Q4 2017 | $10,000 | -77.3% | 100 | -73.1% | 0.00% | – |
| Q3 2017 | $44,000 | +2100.0% | 372 | +431.4% | 0.00% | – |
| Q4 2016 | $2,000 | -71.4% | 70 | +22.8% | 0.00% | – |
| Q2 2015 | $7,000 | -93.8% | 57 | -88.2% | 0.00% | – |
| Q1 2015 | $113,000 | +21.5% | 482 | -1.6% | 0.00% | – |
| Q4 2014 | $93,000 | +5.7% | 490 | +32.1% | 0.00% | – |
| Q3 2014 | $88,000 | +2100.0% | 371 | +550.9% | 0.00% | – |
| Q2 2014 | $4,000 | -94.7% | 57 | -92.2% | 0.00% | – |
| Q1 2014 | $76,000 | +261.9% | 727 | +263.5% | 0.00% | – |
| Q4 2013 | $21,000 | – | 200 | – | 0.00% | – |
Download | ||||||
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% |