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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 guided next-quarter Memory share of Semi Process Control systems (%) (%)

Letter to Shareholders & Earnings Slides (Next-Quarter Guidance)

Latest, Q1 FY27
27.0%
Period ended Sep 30, 2026
Change on a year earlier
+2.0 pts
25.0% in Q1 FY26
History
27 quarters
Since Q3 FY20
Sources
27
Documents cited below

Quarterly history

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

PeriodEndedGuided next-quarter Memory share of Semi Process Control systems (%) (%)Year on yearSource
Q1 FY27Sep 30, 202627.0%+2.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10668/letter_to_shareholders/KLA+Earnings+Shareholder+Letter+-+Q4+FY26.pdf ↗
Q4 FY26Jun 30, 202618.0%-13.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10655/letter_to_shareholders/KLA+Shareholder+Letter+-+Q3+FY26.pdf ↗
Q3 FY26Mar 31, 202640.0%+13.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10612/letter_to_shareholders/KLA+Letter+to+Shareholders+-+Q2+FY26.pdf ↗
Q2 FY26Dec 31, 202541.0%+17.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10596/letter_to_shareholders/KLA+Corporation+Letter+to+Shareholders+Q1+FY26.pdf ↗
Q1 FY26Sep 30, 202525.0%+5.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10585/letter_to_shareholders/KLA+Corporation+Q2CY25+Earnings+Letter+to+Shareholders.pdf ↗
Q4 FY25Jun 30, 202531.0%+13.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10573/letter_to_shareholders/KLAC_LetterToShareholders_04.30.25-FINAL+.pdf ↗
Q3 FY25Mar 31, 202527.0%-13.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10569/letter_to_shareholders/KLA+Corporation+Q2FY25+Shareholder+Letter.pdf ↗
Q2 FY25Dec 31, 202424.0%-8.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10561/letter_to_shareholders/KLA+Corporation+Q1FY25+LetterToShareholders_10.30.24-FINAL.pdf ↗
Q1 FY25Sep 30, 202420.0%-10.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10550/letter_to_shareholders/KLA+Corporation+Q4FY24+Letter+to+Shareholders_FINAL.pdf ↗
Q4 FY24Jun 30, 202418.0%-5.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10539/earnings_slide_presentation/KLA+Corporation+Q3FY24+Earnings+Slides+-+24.04.25.pdf ↗
Q3 FY24Mar 31, 202440.0%+25.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10528/earnings_slide_presentation/KLA_Earnings+Slides_Q2_FY24_FINAL.pdf ↗
Q2 FY24Dec 31, 202332.0%+8.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10513/earnings_slide_presentation/KLAC_EARNINGS_SLIDES_10.25.2023_V.FINAL.pdf ↗
Q1 FY24Sep 30, 202330.0%-6.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10492/earnings_slide_presentation/KLAC_EARNINGS_SLIDES_07.27.2023-FINAL.pdf ↗
Q4 FY23Jun 30, 202323.0%-21.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10477/earnings_slide_presentation/KLAC_EARNINGS_SLIDES_04.26.2023-FINAL_.pdf ↗
Q3 FY23Mar 31, 202315.0%-26.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10467/earnings_slide_presentation/KLAC_Q2FY23_EARNINGS_01.26.2023-FINAL2.pdf ↗
Q2 FY23Dec 31, 202224.0%-2.0 ptshttps://d1io3yog0oux5.cloudfront.net/_796af9c73d54dd068b3ab74e91c701fb/klatencor/db/1117/10449/earnings_slide_presentation/KLA_Q1FY23_EARNINGS_10.26.22_FINAL.pdf ↗

Breakdown

What makes up guided next-quarter memory share of semi process control systems (%)

Cite this data

StockData. (2026). KLA Guided next-quarter Memory share of Semi Process Control systems (%) (%), quarterly Q3 FY20–Q1 FY27 [Data set]. Compiled from KLA SEC filings and investor materials. https://stockdatahq.com/stocks/klac/kpis/guide-spc-mix-memory

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