Bluebird Bio shares owned by Ark Investment Management
Quarter-by-quarter ownership of Bluebird Bio (BLUE) shares owned by Ark Investment Management
from 13F filings
Historical chart of Ark Investment Management investment in Bluebird Bio
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All positions including Bluebird Bio held by Ark Investment Management consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Bluebird Bio by Ark Investment Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2017-09-30 | $19M | 135k | 137.35 |