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BIIB
BIOGEN INC.
BIIB
|
CIK: 0000875045
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Industry
Biological Products, (No Diagnostic Substances)
Exchange
Nasdaq
State of Incorporation
DE
Fiscal Year End
Dec 31
Headquarters
CAMBRIDGE, MA
Latest News
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Recent Filings
BIIB
8-K
Jan 14, 2026
High Impact
Biogen Inc. Reports Preliminary R&D Expense Estimate
Item 2.02
View Details
SEC Filing