KLA Corporation

KLACsupplier

KLA Corporation is the dominant supplier of semiconductor process-control and inspection equipment. Its tools detect nanoscale defects on wafers and reticles, making them essential for yield management at every leading-edge fab worldwide.

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製品と売上

製品別売上シェア

売上内訳 ($11.4B)

静的データ（リアルタイム財務ロード中…）

Semiconductor Process Control (82%)

Specialty Semiconductor Process (8%)

PCB, Display & Component Inspection (5%)

Services (5%)

セグメント構成と主要顧客

製品詳細

Wafer Inspection35%

Broadband plasma and e-beam defect inspection systems

Patterning Metrology25%

Overlay, CD-SEM, and scatterometry for lithography control

Reticle Inspection15%

Mask and reticle defect detection for EUV and DUV

PCB & Display Inspection10%

Inspection systems for printed circuit boards and flat panels

Services15%

Maintenance contracts, upgrades, and data analytics

サプライチェーン関係

主要顧客

Taiwan Semiconductor Manufacturing Company

Wafer and reticle inspection

影響: $3B+ — largest customer

Samsung Electronics

Process control equipment

影響: $2B+

SK Hynix

Inspection and metrology

影響: $1B+

Micron Technology

Defect inspection

影響: $800M+

競合他社

Applied Materials

Metrology overlap

影響: Competitor in e-beam review

マクロ・市場概況

반도체セクターニュース

WFE(반도체 장비) 업사이클 + AI HBM 슈퍼사이클 진입

TSMC 가동률

92%+

HBM 수요 성장

+180% YoY

WFE 시장 규모

$105B (2026E)

리드타임 (장비)

18~24개월

次の主要イベント

◆TSMC Q2 실적 (2026.04.17)◆NVIDIA GB300 양산 착수 발표◆AMAT/LRCX/KLAC 실적 시즌 (2026.05)

サプライチェーン問題

↑ 생산 확대2nm 계측 장비 단독 수주 확대

2026-04

N2/N2P 공정 결함 검사 솔루션 수주 집중. 경쟁사 대비 기술 격차로 고객 대체 어려워 ASP 프리미엄 유지.

AI分析

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企業情報

本社所在地

Milpitas, California, USA

設立

1975

従業員数

15,500+

ウェブサイト

kla.com

カスケードポジション

カスケード内の役割

late mover

典型的な遅延

3-5 trading days

Process-control spending is the last equipment budget to move, but rising complexity at 3nm lifts KLA's content per wafer.

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セクター概況 — 반도체

セクターニュース