Semiconductors
Semiconductor Manufacturing Equipment
The semiconductor manufacturing equipment industry -- lithography (ASML), deposition/etch (Applied Materials, Lam Research, Tokyo Electron) and process control/metrology (KLA) -- sits at a critical chokepoint of the AI chip supply chain, with each segment effectively monopolized or oligopolized by two or three global suppliers. AI-driven fab capex has pushed guidance sharply higher across the group in 2026 (ASML raised full-year sales guidance to EUR43-45 billion; Lam Research to $36-40 billion; Applied Materials' 2026 growth outlook to over 30%), even as expanded US export controls -- including an April 2026 halt on advanced tool shipments to China's Hua Hong and a proposed MATCH Act targeting ASML's DUV lithography exports -- create material China-revenue risk across the sector (China represented roughly 30-35% of Applied Materials' and Lam Research's recent quarterly revenue, and about 20% of ASML's 2026 sales, down from 36% in the prior quarter).
Sources
Every claim traced to a primary source — evidence, recent activity, and insider filing behavior, all in one place.
Evidence
1 source · 65% avg. source confidence
- Company earnings reports — Semiconductor equipment makers raise 2026 guidance on AI-driven fab capex65% source confidence
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The Story So Far (last 6 months)
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Semiconductor Manufacturing Equipment's Timeline
A sourced, dated history of Semiconductor Manufacturing Equipment's key moments — founding to present.
Apr 2026 · US expands export controls; MATCH Act threatens ASML DUV exports
The US ordered a halt on advanced chip tool shipments to Hua Hong (China's second-largest chipmaker) affecting Applied Materials, Lam Research and KLA, while the proposed MATCH Act in Congress could ban exports and servicing of ASML's older-generation DUV immersion lithography systems in China -- equipment used for roughly 20% of ASML's 2026 sales -- prompting diplomatic pushback from the Netherlands.