Biogen Idec shares owned by Grandfield & Dodd
Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Grandfield & Dodd
from 13F filings
Historical chart of Grandfield & Dodd investment in Biogen Idec
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All positions including Biogen Idec held by Grandfield & Dodd consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Biogen Idec by Grandfield & Dodd
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2010-12-31 | $207k | 3.1k | 67.12 |