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 2023 | $2,144,846 | -44.9% | 42,709 | -30.7% | 0.00% | -42.9% |
| Q2 2023 | $3,896,090 | +144.9% | 61,647 | +74.4% | 0.01% | +133.3% |
| Q1 2023 | $1,590,621 | +1.8% | 35,355 | -0.8% | 0.00% | 0.0% |
| Q4 2022 | $1,561,958 | -46.3% | 35,653 | -19.3% | 0.00% | -50.0% |
| Q3 2022 | $2,911,000 | +40.6% | 44,186 | +7.8% | 0.01% | +20.0% |
| Q2 2022 | $2,070,000 | -2.9% | 40,975 | +22.8% | 0.01% | +25.0% |
| Q1 2022 | $2,132,000 | -40.8% | 33,374 | -0.8% | 0.00% | -42.9% |
| Q4 2021 | $3,603,000 | +26.6% | 33,637 | +21.6% | 0.01% | +16.7% |
| Q3 2021 | $2,845,000 | +58.7% | 27,668 | +35.7% | 0.01% | +50.0% |
| Q2 2021 | $1,793,000 | -7.1% | 20,387 | +2.6% | 0.00% | 0.0% |
| Q1 2021 | $1,931,000 | -35.4% | 19,862 | -25.5% | 0.00% | -42.9% |
| Q4 2020 | $2,989,000 | -6.7% | 26,649 | -22.9% | 0.01% | -22.2% |
| Q3 2020 | $3,205,000 | +6.8% | 34,574 | -10.1% | 0.01% | -10.0% |
| Q2 2020 | $3,000,000 | +28.4% | 38,458 | -3.7% | 0.01% | 0.0% |
| Q1 2020 | $2,336,000 | +40.0% | 39,944 | +91.8% | 0.01% | +100.0% |
| Q4 2019 | $1,668,000 | +717.6% | 20,824 | +649.6% | 0.01% | +400.0% |
| Q3 2019 | $204,000 | -32.0% | 2,778 | -12.7% | 0.00% | 0.0% |
| Q2 2019 | $300,000 | -42.9% | 3,181 | -69.3% | 0.00% | -75.0% |
| Q2 2017 | $525,000 | – | 10,360 | – | 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% |