BLUEPRINT MEDICINES CORP's ticker is BPMC and the CUSIP is 09627Y109. A total of 278 filers reported holding BLUEPRINT MEDICINES CORP in Q2 2021. The put-call ratio across all filers is 1.50 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $9,589,000 | -15.4% | 89,521 | -18.8% | 0.02% | -21.9% |
| Q3 2021 | $11,332,000 | -34.2% | 110,221 | -43.7% | 0.03% | +28.0% |
| Q2 2021 | $17,222,000 | +68.2% | 195,786 | +85.9% | 0.02% | -19.4% |
| Q1 2021 | $10,241,000 | -11.7% | 105,331 | +1.9% | 0.03% | -13.9% |
| Q4 2020 | $11,593,000 | +24.5% | 103,373 | +2.9% | 0.04% | +5.9% |
| Q3 2020 | $9,314,000 | -41.2% | 100,473 | -50.5% | 0.03% | +9.7% |
| Q2 2020 | $15,828,000 | +143.3% | 202,930 | +82.4% | 0.03% | +93.8% |
| Q1 2020 | $6,506,000 | -58.8% | 111,236 | -48.3% | 0.02% | -48.4% |
| Q3 2019 | $15,808,000 | -22.2% | 215,150 | -0.1% | 0.03% | -22.5% |
| Q2 2019 | $20,326,000 | +101.9% | 215,472 | +71.3% | 0.04% | +2.6% |
| Q1 2019 | $10,069,000 | +514.3% | 125,790 | +313.7% | 0.04% | +457.1% |
| Q4 2018 | $1,639,000 | -30.9% | 30,404 | 0.0% | 0.01% | -22.2% |
| Q3 2018 | $2,373,000 | -3.9% | 30,404 | -21.8% | 0.01% | 0.0% |
| Q2 2018 | $2,470,000 | +138.4% | 38,904 | +244.3% | 0.01% | +125.0% |
| Q1 2018 | $1,036,000 | +7.4% | 11,300 | -11.7% | 0.00% | 0.0% |
| Q4 2017 | $965,000 | +45.8% | 12,800 | +34.7% | 0.00% | +33.3% |
| Q3 2017 | $662,000 | – | 9,500 | – | 0.00% | – |
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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% |