What is KLA Corporation's total revenue?

KLA Corporation (KLAC) reported total revenue of $3.42B in Q1 2026.

How has KLA Corporation's total revenue changed year-over-year?

KLA Corporation's total revenue increased by 11.5% year-over-year, from $3.06B to $3.42B.

What is the long-term trend for KLA Corporation's total revenue?

Over 4 years (2021 to 2025), KLA Corporation's total revenue has grown at a 15.1% compound annual growth rate (CAGR), from $6.92B to $12.16B.

What does total revenue mean?

The aggregate of all revenue from the company's operations — the top line from which all profitability metrics are derived.

KLA Corporation KLAC Total Revenue

Total Revenue at other companies

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$125.12M+29.3%

Onto InnovationONTO

$291.95M+9.5%

Lam ResearchLRCX

$5.84B+23.8%

PDF SolutionsPDFS

$60.13M+25.9%

Veeco InstrumentsVECO

$158.34M-5.4%

Segments

By product

See full

Wafer Inspection$1.74B+16.3%

Services$774.79M+15.8%

Patterning$615.08M-3.4%

Specialty Semiconductor Process$144.2M+4.2%

Other$46.19M+142%

By geography

See full

Taiwan$988.47M—

China$792.88M—

Korea$378.55M—

Japan$338.65M—

By segment

See full

Semiconductor Process Control$3.08B+12.6%

Specialty Semiconductor Process$164.03M+4.8%

PCB And Component Inspection$95.15M-8.7%

Other financials

Income statement

See full

Gross profit$2.1B+10.6%

Net income$1.2B+10.3%

EPS (diluted)$9.12+11.8%

Balance sheet

See full

Cash & equivalents$292.0M-38.3%

Total debt$6.1B+0.9%

Total equity$5.8B+45.6%

Total assets$16.9B+11.1%

Cash flow

See full

Operating cash flow$707.5M-34.0%

CapEx$85.2M+3.7%

Free cash flow$622.3M-37.1%

Valuation

See full

Market cap$338.06B+201%

Enterprise value$343.92B+191%

P/E72.4×+42.0×

P/S25.8×+16.1×

Profitability

See full

Gross margin61.4%+0.9pp

Net margin35.7%+3.7pp

FCF margin30.7%+0.2pp

Returns & leverage

See full

Return on equity95%-9.1pp

Debt / equity1.1×-0.5×

Current ratio3×+0.5×

Where this comes from

Reported directly by KLA Corporation in its filing.

Tagged under the XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax.

The official record: KLA Corporation’s 10-Q, filed April 30, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is KLA Corporation's total revenue?: KLA Corporation (KLAC) reported total revenue of $3.42B in Q1 2026.
How has KLA Corporation's total revenue changed year-over-year?: KLA Corporation's total revenue increased by 11.5% year-over-year, from $3.06B to $3.42B.
What is the long-term trend for KLA Corporation's total revenue?: Over 4 years (2021 to 2025), KLA Corporation's total revenue has grown at a 15.1% compound annual growth rate (CAGR), from $6.92B to $12.16B.
What does total revenue mean?: The aggregate of all revenue from the company's operations — the top line from which all profitability metrics are derived.