Amicus Therapeutics (FOLD) Stock Week Ahead: $14.50 BioMarin Buyout Puts the Deal Spread—and New Filings—Front and Center (Dec. 22–26, 2025)
BioMarin Pharmaceutical agreed Friday to acquire Amicus Therapeutics for $14.50 per share in cash, valuing the company at $4.8 billion. FOLD shares closed near $14.18 after jumping 30% on the news. The deal is expected to close in Q2 2026, pending shareholder and regulatory approvals. Amicus disclosed a $175 million breakup fee and a June 19, 2026 outside date.