BLUEPRINT MEDICINES CORP's ticker is BPMC and the CUSIP is 09627Y109. A total of 288 filers reported holding BLUEPRINT MEDICINES CORP in Q3 2021. The put-call ratio across all filers is 0.49 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $2,030,000 | -34.0% | 18,951 | -36.6% | 0.12% | -28.5% |
| Q3 2021 | $3,074,000 | +73.3% | 29,902 | +48.2% | 0.17% | +81.1% |
| Q2 2021 | $1,774,000 | +7.7% | 20,171 | +19.1% | 0.10% | +1.1% |
| Q1 2021 | $1,647,000 | -3.6% | 16,938 | +11.2% | 0.09% | -23.6% |
| Q4 2020 | $1,709,000 | -42.6% | 15,235 | -52.5% | 0.12% | +26.8% |
| Q3 2020 | $2,975,000 | +1109.3% | 32,096 | +943.1% | 0.10% | +1840.0% |
| Q1 2019 | $246,000 | +22.4% | 3,077 | -2.9% | 0.01% | 0.0% |
| Q2 2018 | $201,000 | -54.9% | 3,170 | -34.8% | 0.01% | -61.5% |
| Q1 2018 | $446,000 | – | 4,863 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Aquilo Capital Management, LLC | 423,012 | $41,129,000 | 7.43% |
| Eagle Health Investments LP | 133,163 | $12,947,000 | 5.08% |
| DAFNA Capital Management LLC | 207,911 | $20,215,000 | 4.80% |
| Casdin Capital, LLC | 1,550,000 | $150,707,000 | 4.49% |
| SIB LLC | 65,151 | $6,335,000 | 3.72% |
| CADIAN CAPITAL MANAGEMENT, LP | 913,702 | $88,839,000 | 3.29% |
| Integral Health Asset Management, LLC | 117,500 | $11,425,000 | 3.26% |
| Rock Springs Capital Management LP | 746,732 | $72,605,000 | 1.58% |
| Avidity Partners Management LP | 546,000 | $53,088,000 | 1.47% |
| Zebra Capital Management LLC | 12,698 | $1,235,000 | 1.36% |