BLUEPRINT MEDICINES CORP's ticker is BPMC and the CUSIP is 09627Y109. A total of 223 filers reported holding BLUEPRINT MEDICINES CORP in Q2 2019. The put-call ratio across all filers is 0.36 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $767,000 | -60.0% | 10,439 | -48.6% | 0.02% | -60.4% |
| Q2 2019 | $1,917,000 | +47.8% | 20,327 | +25.5% | 0.05% | +32.5% |
| Q1 2019 | $1,297,000 | +27.0% | 16,197 | -14.4% | 0.04% | +11.1% |
| Q4 2018 | $1,021,000 | -34.3% | 18,932 | -4.9% | 0.04% | -18.2% |
| Q3 2018 | $1,553,000 | +14.3% | 19,901 | -7.1% | 0.04% | +7.3% |
| Q2 2018 | $1,359,000 | – | 21,416 | – | 0.04% | – |
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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% |