Why Insmed Incorporated (INSM) stock rose 16.5% on Thursday, October 29, 2026

Insmed Incorporated (INSM) traded at $113 as of 11:31 AM ET, up 16.52% on Thursday, October 29, 2026, on volume of 5,290,747 shares (1.9× its 3-month average); market value about $24.70B.

What happened: primary sources

Events Nexqual found for INSM on Thursday, October 29, 2026 or the trading day before (October 28, 2026):

• Oct 29, 2026: Reported Q3 2026 results: EPS −$0.46 vs consensus −$0.38 (miss), revenue $524.4M vs consensus $499.5M (beat). Guidance: The company raised its full-year 2026 revenue guidance for BRINSUPRI to $1.35 billion to $1.4 billion and for ARIKAYCE to $460 million to $470 million. source

These are listed as context. A filing or rating change on the same day is not proof that it caused the move; read the source.

More on INSM

INSM stock page: price, SEC financials, insider trades, superinvestor holders, analyst estimates and options. Other big moves that day: October 29, 2026.

Sources: SEC EDGAR, Nexqual Earnings Flash, analyst rating changes, Nexqual market data. Built October 29, 2026 at 16:11 UTC. Not investment advice.

Data source: Nexqual. Last updated: October 29, 2026 at 16:11 UTC. This page is informational and not investment advice.

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