Biotech Q4 Earnings: Summit and BioMarin Lead High-Stakes Sector Outlook
A critical wave of fourth-quarter 2025 earnings previews highlights a sector-wide focus on clinical execution and commercial scaling for mid-to-large cap biotech players. Summit Therapeutics' ivonescimab progress and BioMarin's Voxzogo expansion remain the primary catalysts for investor sentiment as the industry navigates a disciplined capital environment.