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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 uMC (United Microelectronics Corp.) — Monthly revenue YoY change (%) (%)

MOPS (Taiwan Stock Exchange) Monthly Operating Revenue

Latest, Sep 2026
27.2%
Period ended Sep 30, 2026
Change on a year earlier
+22.0 pts
5.2% in Sep 2025
History
105 months
Since Jan 2018
Sources
105
Documents cited below

Monthly history

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

PeriodEndedUMC (United Microelectronics Corp.) — Monthly revenue YoY change (%) (%)Year on yearSource
Sep 2026Sep 30, 202627.2%+22.0 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Sep 2026 ↗
Aug 2026Aug 31, 202630.7%+37.9 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Aug 2026 ↗
Jul 2026Jul 31, 202619.0%+23.1 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Jul 2026 ↗
Jun 2026Jun 30, 202622.9%+15.6 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Jun 2026 ↗
May 2026May 31, 202617.8%+17.9 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, May 2026 ↗
Apr 2026Apr 30, 202610.8%+7.2 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Apr 2026 ↗
Mar 2026Mar 31, 20264.9%-4.4 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Mar 2026 ↗
Feb 2026Feb 28, 20266.3%+2.1 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Feb 2026 ↗
Jan 2026Jan 31, 20265.3%+1.2 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Jan 2026 ↗
Dec 2025Dec 31, 20251.7%-10.0 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Dec 2025 ↗
Nov 2025Nov 30, 20255.9%-0.8 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Nov 2025 ↗
Oct 2025Oct 31, 2025-0.4%-11.7 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Oct 2025 ↗
Sep 2025Sep 30, 20255.2%+5.8 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Sep 2025 ↗
Aug 2025Aug 31, 2025-7.2%-16.1 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Aug 2025 ↗
Jul 2025Jul 31, 2025-4.1%-13.7 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Jul 2025 ↗
Jun 2025Jun 30, 20257.3%+15.2 ptsMOPS (Taiwan Stock Exchange) Monthly Operating Revenue, Jun 2025 ↗

Cite this data

StockData. (2026). KLA UMC (United Microelectronics Corp.) — Monthly revenue YoY change (%) (%), monthly Jan 2018–Sep 2026 [Data set]. Compiled from KLA SEC filings and investor materials. https://stockdatahq.com/stocks/klac/kpis/tw-2303-yoy

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