BLUEPRINT MEDICINES CORP's ticker is BPMC and the CUSIP is 09627Y109. A total of 263 filers reported holding BLUEPRINT MEDICINES CORP in Q1 2021. The put-call ratio across all filers is 2.35 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $605,402 | -12.9% | 12,055 | +9.6% | 0.00% | 0.0% |
| Q2 2023 | $695,390 | +61.3% | 11,003 | +14.8% | 0.00% | +50.0% |
| Q1 2023 | $431,094 | +0.6% | 9,582 | -2.0% | 0.00% | 0.0% |
| Q4 2022 | $428,462 | -15.0% | 9,780 | +27.9% | 0.00% | -33.3% |
| Q3 2022 | $504,000 | +30.6% | 7,649 | 0.0% | 0.00% | +50.0% |
| Q2 2022 | $386,000 | -23.6% | 7,649 | -3.2% | 0.00% | 0.0% |
| Q1 2022 | $505,000 | -47.7% | 7,903 | -12.3% | 0.00% | -60.0% |
| Q4 2021 | $965,000 | +45.6% | 9,010 | +39.7% | 0.01% | +25.0% |
| Q3 2021 | $663,000 | +16.9% | 6,449 | -0.0% | 0.00% | +33.3% |
| Q2 2021 | $567,000 | -9.3% | 6,451 | +0.3% | 0.00% | -25.0% |
| Q1 2021 | $625,000 | -18.7% | 6,430 | -6.3% | 0.00% | -20.0% |
| Q4 2020 | $769,000 | +48.5% | 6,860 | +22.9% | 0.01% | +25.0% |
| Q3 2020 | $518,000 | +18.8% | 5,584 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $436,000 | +106.6% | 5,584 | +55.1% | 0.00% | +100.0% |
| Q1 2020 | $211,000 | -9.4% | 3,600 | +23.9% | 0.00% | 0.0% |
| Q4 2019 | $233,000 | +8.9% | 2,906 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $214,000 | -4.9% | 2,906 | +21.8% | 0.00% | 0.0% |
| Q2 2019 | $225,000 | +17.8% | 2,385 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $191,000 | +21.7% | 2,385 | -18.0% | 0.00% | 0.0% |
| Q4 2018 | $157,000 | -30.8% | 2,907 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $227,000 | +22.7% | 2,907 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $185,000 | -16.3% | 2,907 | +20.4% | 0.00% | 0.0% |
| Q1 2018 | $221,000 | +56.7% | 2,415 | +29.4% | 0.00% | +100.0% |
| Q4 2017 | $141,000 | +69.9% | 1,866 | +57.3% | 0.00% | 0.0% |
| Q3 2017 | $83,000 | +38.3% | 1,186 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $60,000 | +50.0% | 1,186 | +18.8% | 0.00% | – |
| Q1 2017 | $40,000 | – | 998 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Aquilo Capital Management, LLC | 716,539 | $36,192,000 | 12.35% |
| CADIAN CAPITAL MANAGEMENT, LP | 2,020,629 | $102,062,000 | 6.89% |
| Casdin Capital, LLC | 1,150,000 | $58,087,000 | 4.91% |
| DAFNA Capital Management LLC | 261,280 | $13,197,000 | 3.60% |
| Nextech Invest Ltd. | 188,228 | $9,507,000 | 3.21% |
| Eagle Health Investments LP | 170,551 | $8,615,000 | 2.01% |
| Boxer Capital, LLC | 507,374 | $25,627,000 | 1.62% |
| Rock Springs Capital Management LP | 979,174 | $49,458,000 | 1.44% |
| EFG Asset Management (North America) Corp. | 130,454 | $6,589,000 | 1.39% |
| Integral Health Asset Management, LLC | 130,000 | $6,566,000 | 1.35% |