BLUEPRINT MEDICINES CORP's ticker is BPMC and the CUSIP is 09627Y109. A total of 248 filers reported holding BLUEPRINT MEDICINES CORP in Q1 2022. The put-call ratio across all filers is 0.59 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $670,000 | -38.9% | 10,174 | -40.8% | 0.01% | -47.6% |
| Q1 2022 | $1,097,000 | -35.8% | 17,174 | +7.7% | 0.02% | -53.3% |
| Q4 2021 | $1,708,000 | +23.2% | 15,950 | +11.9% | 0.04% | +87.5% |
| Q1 2021 | $1,386,000 | +298.3% | 14,257 | +359.9% | 0.02% | +300.0% |
| Q4 2020 | $348,000 | +21.3% | 3,100 | 0.0% | 0.01% | -33.3% |
| Q3 2020 | $287,000 | +5.1% | 3,100 | -11.4% | 0.01% | -30.8% |
| Q2 2020 | $273,000 | – | 3,500 | – | 0.01% | – |
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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% |