KLACNasdaq United StatesTechnologyElectronic Components
Market cap
$240.365 B
$183.97 +3.94%
Close of 21 Sept 2026
Revenue
$12.2B
#365 by revenue
Earnings
$4.06B
#126 by earnings
Shares outstanding
1,306,546,783
Latest filing cover page
P/E ratio
59.2
Cap ÷ net income
Electronic Components, ranked by market cap
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Share counts and financials for Kla are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 22 Sept 2026. Read the methodology.