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 2022 | $411,000 | +66.4% | 6,236 | +27.7% | 0.02% | +108.3% |
| Q2 2022 | $247,000 | -48.2% | 4,883 | -34.6% | 0.01% | -55.6% |
| Q1 2022 | $477,000 | +89.3% | 7,467 | +160.7% | 0.03% | +145.5% |
| Q2 2021 | $252,000 | -85.8% | 2,864 | -84.3% | 0.01% | -88.9% |
| Q1 2021 | $1,779,000 | +80.1% | 18,296 | +107.7% | 0.10% | +20.7% |
| Q4 2020 | $988,000 | +81.6% | 8,810 | -5.3% | 0.08% | +24.2% |
| Q1 2020 | $544,000 | – | 9,300 | – | 0.07% | – |
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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% |