BLUEPRINT MEDICINES CORP's ticker is BPMC and the CUSIP is 09627Y109. A total of 216 filers reported holding BLUEPRINT MEDICINES CORP in Q3 2023. The put-call ratio across all filers is 2.45 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $727,838 | -18.5% | 14,493 | +2.5% | 0.00% | -25.0% |
| Q2 2023 | $893,522 | +227.7% | 14,138 | +133.3% | 0.00% | +300.0% |
| Q1 2023 | $272,684 | +20.6% | 6,061 | +17.4% | 0.00% | 0.0% |
| Q4 2022 | $226,147 | -40.5% | 5,162 | -10.4% | 0.00% | -50.0% |
| Q3 2022 | $380,000 | -77.4% | 5,762 | -63.4% | 0.00% | -66.7% |
| Q4 2021 | $1,685,000 | +3.1% | 15,732 | -1.1% | 0.01% | -14.3% |
| Q3 2021 | $1,635,000 | +16.9% | 15,906 | 0.0% | 0.01% | +16.7% |
| Q2 2021 | $1,399,000 | -25.8% | 15,906 | -18.0% | 0.01% | -33.3% |
| Q1 2021 | $1,886,000 | -49.0% | 19,396 | -41.1% | 0.01% | -43.8% |
| Q4 2020 | $3,695,000 | +15.6% | 32,951 | -4.5% | 0.02% | +6.7% |
| Q3 2020 | $3,197,000 | +0.4% | 34,491 | -15.5% | 0.02% | 0.0% |
| Q2 2020 | $3,185,000 | +131.8% | 40,827 | +73.7% | 0.02% | +66.7% |
| Q1 2020 | $1,374,000 | +0.6% | 23,503 | +37.8% | 0.01% | +28.6% |
| Q4 2019 | $1,366,000 | -4.7% | 17,055 | -12.6% | 0.01% | -12.5% |
| Q3 2019 | $1,434,000 | -28.7% | 19,515 | -8.4% | 0.01% | -27.3% |
| Q2 2019 | $2,010,000 | +40.4% | 21,305 | +19.1% | 0.01% | +37.5% |
| Q1 2019 | $1,432,000 | +63.3% | 17,890 | +9.9% | 0.01% | +60.0% |
| Q4 2018 | $877,000 | -49.4% | 16,275 | -26.7% | 0.01% | -44.4% |
| Q3 2018 | $1,732,000 | +4.0% | 22,190 | -15.4% | 0.01% | 0.0% |
| Q2 2018 | $1,666,000 | +202.4% | 26,240 | +336.6% | 0.01% | +200.0% |
| Q1 2018 | $551,000 | – | 6,010 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Aquilo Capital Management, LLC | 645,539 | $69,144,000 | 7.84% |
| DAFNA Capital Management LLC | 206,911 | $22,162,000 | 5.57% |
| Eagle Health Investments LP | 192,639 | $20,634,000 | 5.03% |
| Casdin Capital, LLC | 1,550,000 | $166,021,000 | 4.68% |
| CADIAN CAPITAL MANAGEMENT, LP | 450,657 | $48,270,000 | 2.65% |
| Avidity Partners Management LP | 995,000 | $106,574,000 | 2.26% |
| Integral Health Asset Management, LLC | 75,000 | $8,033,000 | 2.22% |
| Rock Springs Capital Management LP | 859,755 | $92,088,000 | 2.13% |
| Boxer Capital, LLC | 507,374 | $54,345,000 | 2.11% |
| EFG Asset Management (North America) Corp. | 112,715 | $12,082,000 | 1.58% |