Bluebird Bio shares owned by Granahan Investment Management
Quarter-by-quarter ownership of Bluebird Bio (BLUE) shares owned by Granahan Investment Management
from 13F filings
Historical chart of Granahan Investment Management investment in Bluebird Bio
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Quarterly reported holdings in Bluebird Bio by Granahan Investment Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-09-30 | $16M | 5.1M | 3.04 |
| 2023-06-30 | $16M | 4.9M | 3.29 |
| 2023-03-31 | $4.6M | 1.4M | 3.18 |
| 2022-12-31 | $4.9M | 710k | 6.92 |
| 2022-09-30 | $3.7M | 589k | 6.33 |
| 2020-12-31 | $2.6M | 60k | 43.27 |
| 2020-09-30 | $5.1M | 95k | 53.95 |
| 2020-06-30 | $6.5M | 106k | 61.04 |
More positions owned by Granahan Investment Management
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