Biogen Inc.
BIIB Healthcare Drug Manufacturers General
Biogen Inc.’s revenue for fiscal 2025 (year ended December 2025) was $9.9 billion, up 2.22% from fiscal 2024.
- Revenue
- +10.6%
- EPS
- −104.4%
- Free cash flow
- −69.3%
- Total debt
- +16.0%
Quarter to September 2026, against a year earlier
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Biogen Inc. 10-Q filed Jul 29, 2026
What changed
Part I, Item 2, Management’s Discussion and Analysis, against the 10-Q filed Apr 29, 2026: 77 added · 17 removed · 102 modified; 24 with only figures updated; 8 moved without change
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Added
The results and operations of Apellis, along with the estimated fair values of the assets acquired and liabilities assumed in the Apellis acquisition, have been included in our condensed consolidated financial statements since the closing of the Apellis acquisition on May 14, 2026.