Insmed Stock (INSM) Rebounds on Dec. 19, 2025 After BiRCh Trial Miss: Latest News, Analyst Forecasts, and What Comes Next
December 19, 2025 — Insmed Incorporated (NASDAQ: INSM) is back in focus today after a sharp, news-driven selloff on Thursday and a noticeable bounce on Friday. As of 15:46 UTC on Dec. 19, INSM shares were trading around $174.90, up