Biogen Idec shares owned by Vanguard Capital Management
Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Vanguard Capital Management
from 13F filings
Historical chart of Vanguard Capital Management investment in Biogen Idec
Tip: Access up to 7 years of quarterly data
All positions including Biogen Idec held by Vanguard Capital Management consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in Biogen Idec by Vanguard Capital Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $1.7B | 9.5M | 183.33 |
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