Arrowhead Pharmaceuticals (ARWR) Soars to Fresh Highs on Alzheimer’s Trial and FDA Breakthrough Wins
Arrowhead Pharmaceuticals, Inc. (NASDAQ: ARWR) is finishing 2025 with the kind of momentum small-molecule biotechs daydream about. On 8 December 2025, the RNA interference (RNAi) specialist climbed to a new 52‑week high near $69 per share after the company announced