BLUEPRINT MEDICINES CORP's ticker is BPMC and the CUSIP is 09627Y109. A total of 278 filers reported holding BLUEPRINT MEDICINES CORP in Q4 2020. The put-call ratio across all filers is 4.17 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $231,000 | +17.9% | 2,227 | 0.0% | 0.01% | +33.3% |
| Q2 2021 | $196,000 | -10.1% | 2,227 | -0.8% | 0.01% | -18.2% |
| Q1 2021 | $218,000 | +84.7% | 2,246 | +75.7% | 0.01% | +37.5% |
| Q3 2020 | $118,000 | +61.6% | 1,278 | +39.2% | 0.01% | +60.0% |
| Q2 2020 | $73,000 | +630.0% | 918 | +440.0% | 0.01% | +400.0% |
| Q1 2020 | $10,000 | – | 170 | +8400.0% | 0.00% | – |
| Q4 2019 | $0 | -100.0% | 2 | -97.9% | 0.00% | – |
| Q3 2019 | $7,000 | -22.2% | 94 | 0.0% | 0.00% | -100.0% |
| Q2 2019 | $9,000 | +12.5% | 94 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $8,000 | +60.0% | 94 | 0.0% | 0.00% | – |
| Q4 2018 | $5,000 | -28.6% | 94 | 0.0% | 0.00% | -100.0% |
| Q3 2018 | $7,000 | -100.0% | 94 | -68.8% | 0.00% | -50.0% |
| Q2 2018 | $19,108,000 | +79516.7% | 301 | +16.2% | 0.00% | 0.0% |
| Q1 2018 | $24,000 | +33.3% | 259 | +13.1% | 0.00% | 0.0% |
| Q4 2017 | $18,000 | +500.0% | 229 | +377.1% | 0.00% | – |
| Q3 2017 | $3,000 | +50.0% | 48 | +11.6% | 0.00% | – |
| Q2 2017 | $2,000 | 0.0% | 43 | +13.2% | 0.00% | – |
| Q1 2017 | $2,000 | – | 38 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Aquilo Capital Management, LLC | 645,539 | $69,144,000 | 7.84% |
| DAFNA Capital Management LLC | 206,911 | $22,162,000 | 5.57% |
| Eagle Health Investments LP | 192,639 | $20,634,000 | 5.03% |
| Casdin Capital, LLC | 1,550,000 | $166,021,000 | 4.68% |
| CADIAN CAPITAL MANAGEMENT, LP | 450,657 | $48,270,000 | 2.65% |
| Avidity Partners Management LP | 995,000 | $106,574,000 | 2.26% |
| Integral Health Asset Management, LLC | 75,000 | $8,033,000 | 2.22% |
| Rock Springs Capital Management LP | 859,755 | $92,088,000 | 2.13% |
| Boxer Capital, LLC | 507,374 | $54,345,000 | 2.11% |
| EFG Asset Management (North America) Corp. | 112,715 | $12,082,000 | 1.58% |