Blueprint Medicines shares owned by William Blair Investment Management
Quarter-by-quarter ownership of Blueprint Medicines (BPMC) shares owned by William Blair Investment Management
from 13F filings
Historical chart of William Blair Investment Management investment in Blueprint Medicines
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Quarterly reported holdings in Blueprint Medicines by William Blair Investment Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-06-30 | $1.1M | 8.6k | 128.18 |
| 2025-03-31 | $127M | 1.4M | 88.51 |
| 2024-12-31 | $170M | 1.9M | 87.22 |
| 2024-09-30 | $155M | 1.7M | 92.50 |
| 2024-06-30 | $172M | 1.6M | 107.78 |
| 2024-03-31 | $162M | 1.7M | 94.86 |
| 2023-12-31 | $159M | 1.7M | 92.24 |
| 2023-09-30 | $73M | 1.5M | 50.22 |
| 2023-06-30 | $93M | 1.5M | 63.20 |
| 2023-03-31 | $49M | 1.1M | 44.99 |
| 2022-12-31 | $45M | 1.0M | 43.81 |
| 2022-09-30 | $71M | 1.1M | 65.89 |
| 2022-06-30 | $54M | 1.1M | 50.51 |
| 2022-03-31 | $69M | 1.1M | 63.88 |
| 2021-12-31 | $187M | 1.7M | 107.11 |
| 2021-09-30 | $177M | 1.7M | 102.81 |
| 2021-06-30 | $91M | 1.0M | 87.96 |
| 2021-03-31 | $103M | 1.1M | 97.23 |
| 2020-12-31 | $110M | 983k | 112.15 |
More positions owned by William Blair Investment Management
View all positions for William Blair Investment Management