KLA
Company
Semiconductor Equipment
KLAC · NASDAQ
Process control: the inspection tools that make advanced yields possible.
You're looking at a company record: what this company does in the AI stack, and every chip, technology, facility and company it's linked to below.
Price (delayed)$184.00
Day-3.22%
Week-6.52%
YTD44.37%
Market cap$240.36B
As of05:27 UTC
Quotes are delayed/indicative; research only, never investment advice.
KLA's metrology and defect-inspection systems are how fabs find nanometer-scale flaws before they become dead dies. At the leading edge — and in multi-die packaging where one bad chiplet kills the assembly — yield economics run through KLA.
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Record reviewed as of 2026-01-15 — see Methodology.