PUMA BIOTECHNOLOGY INC's ticker is PBYI and the CUSIP is 74587V107. A total of 126 filers reported holding PUMA BIOTECHNOLOGY INC in Q1 2020. The put-call ratio across all filers is 1.24 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2022 | $148,096 | -91.9% | 32,265 | -94.2% | 0.00% | -100.0% |
Q4 2021 | $1,823,000 | -1.3% | 557,538 | +120.3% | 0.00% | 0.0% |
Q3 2021 | $1,847,000 | -28.3% | 253,063 | -3.9% | 0.00% | 0.0% |
Q2 2021 | $2,575,000 | +108.7% | 263,292 | +101.3% | 0.00% | 0.0% |
Q1 2021 | $1,234,000 | -44.3% | 130,791 | -32.1% | 0.00% | 0.0% |
Q4 2020 | $2,217,000 | -17.5% | 192,581 | -26.8% | 0.00% | -50.0% |
Q3 2020 | $2,687,000 | -7.9% | 262,969 | -7.8% | 0.00% | -33.3% |
Q2 2020 | $2,919,000 | +108.1% | 285,066 | +49.4% | 0.00% | +50.0% |
Q1 2020 | $1,403,000 | +630.7% | 190,838 | +771.1% | 0.00% | – |
Q4 2019 | $192,000 | +28.0% | 21,907 | +57.3% | 0.00% | – |
Q3 2019 | $150,000 | +354.5% | 13,926 | +435.2% | 0.00% | – |
Q2 2019 | $33,000 | +120.0% | 2,602 | +577.6% | 0.00% | – |
Q1 2019 | $15,000 | +87.5% | 384 | -6.8% | 0.00% | – |
Q4 2018 | $8,000 | -11.1% | 412 | +105.0% | 0.00% | – |
Q3 2018 | $9,000 | -90.5% | 201 | -87.5% | 0.00% | – |
Q2 2018 | $95,000 | +1.1% | 1,609 | +16.4% | 0.00% | – |
Q1 2018 | $94,000 | -95.6% | 1,382 | -93.6% | 0.00% | -100.0% |
Q4 2017 | $2,135,000 | -81.1% | 21,596 | -77.1% | 0.00% | -80.0% |
Q3 2017 | $11,286,000 | +2311.5% | 94,246 | +1661.3% | 0.01% | – |
Q2 2017 | $468,000 | +140.0% | 5,351 | +1.8% | 0.00% | – |
Q1 2017 | $195,000 | +1200.0% | 5,254 | +2594.4% | 0.00% | – |
Q4 2015 | $15,000 | +1400.0% | 195 | +1850.0% | 0.00% | – |
Q3 2015 | $1,000 | -99.8% | 10 | -99.8% | 0.00% | -100.0% |
Q2 2015 | $510,000 | +25400.0% | 4,369 | +54512.5% | 0.00% | – |
Q1 2015 | $2,000 | -99.4% | 8 | -99.5% | 0.00% | – |
Q4 2014 | $325,000 | -77.9% | 1,718 | -72.1% | 0.00% | -100.0% |
Q3 2014 | $1,469,000 | +3572.5% | 6,155 | +925.8% | 0.00% | – |
Q2 2014 | $40,000 | – | 600 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
EcoR1 Capital, LLC | 2,536,156 | $21,405,000 | 2.24% |
Palo Alto Investors LP | 1,396,163 | $11,784,000 | 0.99% |
Camber Capital Management LP | 1,950,000 | $16,458,000 | 0.98% |
TANG CAPITAL MANAGEMENT LLC | 800,000 | $6,752,000 | 0.95% |
Capital Impact Advisors, LLC | 147,303 | $1,243,000 | 0.52% |
Sofinnova Investments, Inc. | 638,026 | $5,385,000 | 0.50% |
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 963,212 | $8,130,000 | 0.26% |
RICE HALL JAMES & ASSOCIATES, LLC | 466,482 | $3,937,000 | 0.22% |
PDT Partners, LLC | 204,238 | $1,724,000 | 0.14% |
Eversept Partners, LP | 58,251 | $491,638 | 0.12% |