BLUEPRINT MEDICINES CORP's ticker is BPMC and the CUSIP is 09627Y109. A total of 280 filers reported holding BLUEPRINT MEDICINES CORP in Q4 2021. The put-call ratio across all filers is 1.68 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $8,330,996 | -3.7% | 165,890 | +21.2% | 1.62% | +12.5% |
| Q2 2023 | $8,648,098 | +57.7% | 136,837 | +12.3% | 1.44% | +36.8% |
| Q1 2023 | $5,484,281 | +8.0% | 121,900 | +5.2% | 1.05% | +7.2% |
| Q4 2022 | $5,077,579 | -29.9% | 115,900 | +5.5% | 0.98% | -31.1% |
| Q3 2022 | $7,241,000 | +75.0% | 109,900 | +34.2% | 1.43% | +71.1% |
| Q2 2022 | $4,137,000 | -20.9% | 81,900 | 0.0% | 0.83% | -10.2% |
| Q1 2022 | $5,232,000 | -25.8% | 81,900 | +24.5% | 0.93% | -12.4% |
| Q4 2021 | $7,048,000 | -54.0% | 65,800 | -51.8% | 1.06% | -1.7% |
| Q4 2020 | $15,308,000 | -44.0% | 136,500 | -53.7% | 1.08% | -54.1% |
| Q3 2020 | $27,322,000 | +20.5% | 294,733 | +1.4% | 2.35% | +12.9% |
| Q2 2020 | $22,665,000 | +528.7% | 290,583 | +545.7% | 2.08% | +286.8% |
| Q4 2019 | $3,605,000 | +248.0% | 45,000 | +309.7% | 0.54% | +333.9% |
| Q2 2019 | $1,036,000 | +209.3% | 10,984 | +162.5% | 0.12% | +210.0% |
| Q1 2019 | $335,000 | +48.2% | 4,184 | 0.0% | 0.04% | +29.0% |
| Q4 2018 | $226,000 | -30.9% | 4,184 | 0.0% | 0.03% | -11.4% |
| Q3 2018 | $327,000 | – | 4,184 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Aquilo Capital Management, LLC | 379,090 | $19,037,900 | 17.25% |
| DAFNA Capital Management LLC | 249,521 | $12,530,945 | 3.90% |
| Rock Springs Capital Management LP | 2,685,294 | $134,855,465 | 3.61% |
| Casdin Capital, LLC | 371,378 | $18,650,603 | 2.06% |
| Novo Holdings A/S | 525,000 | $26,365,500 | 1.95% |
| CHI Advisors LLC | 92,888 | $4,664,835 | 1.85% |
| SECTORAL ASSET MANAGEMENT INC | 165,890 | $8,330,996 | 1.62% |
| Avidity Partners Management LP | 751,600 | $37,745,352 | 1.52% |
| EMERALD ADVISERS, LLC | 607,037 | $30,485,393 | 1.48% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 464,321 | $23,318,201 | 1.41% |