Why is Aligos Therapeutics stock rallying 7% today?
Aligos Therapeutics (ALGS) stock rose 7.6% in pre-market trading to $6.55, despite a broader market decline. The rally follows recent operational milestones, better-than-expected Q2 2026 earnings, and a completed Phase 2 study enrollment for its hepatitis B treatment. The company's balance sheet was strengthened by a licensing deal. The stock remains below its 52-week high of $13.69.


