biopharma
Biopharma’s Year-End Rollercoaster: Mereo Plummets 90% as BioMarin Seals $4.8 Billion Amicus Deal
The biopharmaceutical sector witnessed a dramatic surge in volatility today, December 29, 2025, as the industry careened toward the end of its strongest year in two decades. In a day defined by extreme binary outcomes, the market saw one of the most significant single-day collapses in recent history alongside a