Biogen
Biogen (BIIB) Q4 Earnings Preview: The "New Biogen" Emerges as Alzheimer's and Rare Disease Pipelines Take Center Stage
Biogen Inc. (NASDAQ: BIIB) reported its fourth-quarter and full-year 2025 financial results on February 6, 2026, signaling a definitive shift from a legacy company plagued by patent cliffs to a leaner, growth-oriented neurology powerhouse. Despite a 7% year-over-year revenue decline to $2.28 billion, the company beat Wall Street expectations
