Why Huntington Ingalls Industries, Inc. (HII) stock rose 11.8% on Thursday, October 29, 2026

Huntington Ingalls Industries, Inc. (HII) traded at $312.07 as of 11:31 AM ET, up 11.75% on Thursday, October 29, 2026, on volume of 905,127 shares (1.8× its 3-month average); market value about $12.30B.

What happened: primary sources

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

• Oct 29, 2026: Reported Q3 2026 results: EPS $5.48 vs consensus $4.43 (beat), revenue $3.54B vs consensus $3.37B (beat). Guidance: Company raises the FY26 shipbuilding revenue guidance range to between $10.5 and $10.7 billion. source
• Oct 29, 2026: One of 5 Aerospace & Defense stocks among the day's biggest gainers (FTAI, TXT, HII, DRS, AVEX), with no comparable group among the biggest losers

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 HII

HII 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 16:07 UTC. Not investment advice.

Data source: Nexqual. Last updated: October 29, 2026 at 16:07 UTC. This page is informational and not investment advice.

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