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KLA Corp (KLAC) operating KPIs

KLACNasdaqOptical Instruments & LensesFiscal year ends June 30
Financials through Q1 FY2027, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 29, 2026Score 16/3021% above fair value
$157.91−9.52 (-5.69%)

Close on Oct 30, 2026Market cap $206.32BP/E 39.5Yield 0.51%

KLA free cash flow margin (FCF % of revenue, quarterly) (%)

Quarterly figures from KLA's filings and investor materials

Latest, Q4 FY26
22.0%
Period ended Jun 30, 2026
Change on a year earlier
-12.0 pts
34.0% in Q4 FY25
History
10 quarters
Since Q3 FY24
Sources
10
Documents cited below

Quarterly history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedFree cash flow margin (FCF % of revenue, quarterly) (%)Year on yearSource
Q4 FY26Jun 30, 202622.0%-12.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10668/earnings_slide_presentation/KLA+Earnings+Slides+-+Q4+FY26.pdf ↗
Q3 FY26Mar 31, 202618.0%-14.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10655/earnings_slide_presentation/KLA+Earnings+Slides+-+Q3+FY26.pdf ↗
Q2 FY26Dec 31, 202538.0%+13.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10612/earnings_slide_presentation/KLA+Earnings+Slides+-+Q2+FY26.pdf ↗
Q1 FY26Sep 30, 202533.0%0.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10596/earnings_slide_presentation/KLA+Corporation+Earnings+Slides+Q1+FY26.pdf ↗
Q4 FY25Jun 30, 202534.0%+2.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10585/earnings_slide_presentation/KLA+Corporation+Q2CY25+Earnings+Slides.pdf ↗
Q3 FY25Mar 31, 202532.0%-4.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10573/earnings_slide_presentation/Slides+-+KLA+Corporation+Q1CY25+Earnings.pdf ↗
Q2 FY25Dec 31, 202425.0%–https://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10569/earnings_slide_presentation/KLA+Corporation+Q2FY25+Earnings+Slides.pdf ↗
Q1 FY25Sep 30, 202433.0%–https://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10561/earnings_slide_presentation/KLA+Corporation+Q1FY25+Earnings+Slides+10.30.24_FINAL.pdf ↗
Q4 FY24Jun 30, 202432.0%–https://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10550/earnings_slide_presentation/KLA+Corporation+Q4FY24+Earnings+Slides_FINAL.pdf ↗
Q3 FY24Mar 31, 202436.0%–https://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10539/earnings_slide_presentation/KLA+Corporation+Q3FY24+Earnings+Slides+-+24.04.25.pdf ↗

Cite this data

StockData. (2026). KLA Free cash flow margin (FCF % of revenue, quarterly) (%), quarterly Q3 FY24–Q4 FY26 [Data set]. Compiled from KLA SEC filings and investor materials. https://stockdatahq.com/stocks/klac/kpis/fcf-margin-pct

See every metric in the KLA KPI table. Data updated Oct 25, 2026.