Why Graham Corporation (GHM) stock rose 16.2% intraday on Monday, November 9, 2026

Graham Corporation (GHM) traded at $90.63 as of 3:31 PM ET, up 16.16% on Monday, November 9, 2026, on volume of 225,376 shares (1.1× its 3-month average); market value about $1.10B.

GHM was among the stocks moving 5% or more in an earlier update that day; by the close it was no longer moving that much.

What happened: primary sources

Events Nexqual found for GHM on Monday, November 9, 2026 or the trading day before (November 6, 2026):

• Nov 9, 2026: William Blair: Initiated, Outperform
• Nov 7, 2026: JP Morgan: Target lowered, Overweight, price target $120 → $100
• Nov 9, 2026: One of 4 Specialty Industrial Machinery stocks among the day's biggest gainers (BW, GHM, EROC, NNE), 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 GHM

GHM stock page: price, SEC financials, insider trades, superinvestor holders, analyst estimates and options. Other big moves that day: November 9, 2026.

Sources: SEC EDGAR, Nexqual Earnings Flash, analyst rating changes, Nexqual market data. Built November 10, 2026 at 16:24 UTC. Not investment advice.

Data source: Nexqual. Last updated: November 10, 2026 at 16:24 UTC. This page is informational and not investment advice.

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