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 | $1,274,533 | +202.2% | 25,379 | +163.6% | 0.00% | +200.0% |
| Q4 2022 | $421,803 | -71.1% | 9,628 | -57.8% | 0.00% | -66.7% |
| Q1 2022 | $1,458,000 | -32.3% | 22,827 | +13.6% | 0.00% | -25.0% |
| Q4 2021 | $2,153,000 | -31.0% | 20,102 | -33.7% | 0.00% | -33.3% |
| Q3 2021 | $3,119,000 | +13.7% | 30,334 | -2.7% | 0.01% | +20.0% |
| Q2 2021 | $2,742,000 | -22.6% | 31,169 | -14.5% | 0.01% | -16.7% |
| Q1 2021 | $3,544,000 | +11.4% | 36,448 | +28.6% | 0.01% | 0.0% |
| Q4 2020 | $3,180,000 | +78.6% | 28,351 | +47.5% | 0.01% | +100.0% |
| Q3 2020 | $1,781,000 | -14.8% | 19,215 | -28.3% | 0.00% | 0.0% |
| Q2 2020 | $2,090,000 | +39.3% | 26,793 | +4.5% | 0.00% | 0.0% |
| Q1 2020 | $1,500,000 | +53.8% | 25,650 | +110.8% | 0.00% | +200.0% |
| Q4 2019 | $975,000 | +46.6% | 12,167 | +34.4% | 0.00% | 0.0% |
| Q3 2019 | $665,000 | -24.6% | 9,055 | -3.1% | 0.00% | 0.0% |
| Q2 2019 | $882,000 | -31.8% | 9,348 | -43.5% | 0.00% | 0.0% |
| Q3 2018 | $1,293,000 | -14.9% | 16,558 | -30.8% | 0.00% | -50.0% |
| Q2 2018 | $1,520,000 | -39.2% | 23,942 | -12.2% | 0.00% | -33.3% |
| Q1 2018 | $2,499,000 | -2.7% | 27,254 | -20.0% | 0.00% | 0.0% |
| Q4 2017 | $2,569,000 | -27.7% | 34,069 | -33.2% | 0.00% | -25.0% |
| Q3 2017 | $3,553,000 | +26.1% | 50,996 | -8.3% | 0.00% | 0.0% |
| Q2 2017 | $2,817,000 | +192.8% | 55,595 | +131.1% | 0.00% | +300.0% |
| Q1 2017 | $962,000 | +232.9% | 24,061 | +133.8% | 0.00% | – |
| Q4 2016 | $289,000 | – | 10,291 | – | 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% |