Income StatementBalance SheetCash FlowSegments
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KLA Corporation Business Segments

Business, geographic, and product segment breakdowns

KLA Corporation generates $13.1B in annual revenue across 3 key segments: PCB And Component Inspection ($340.0M), Semiconductor Process Control ($4.3B), and Specialty Semiconductor Process ($291.1M). Based on the Q1 2026 filing.

PCB And Component Inspection (TTM)$340.0MSemiconductor Process Control (TTM)$4.3BSpecialty Semiconductor Process (TTM)$291.1M
Latest FilingQ1 2026
Report Date2026-04-30
Market Cap$246.67B
P/E Ratio52.81
ROE94.98%

Products & Services

Concentration risk, percentage

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Wafer Inspection51.0%49.0%2.0%48.0%48.0%51.0%
Services22.0%22.0%—23.0%24.0%23.0%
Patterning17.0%21.0%—21.0%21.0%18.0%
Specialty Semiconductor Process5.0%4.0%—3.0%4.0%4.0%
PCB And Component Inspection3.0%3.0%—4.0%2.0%3.0%
Other2.0%1.0%—1.0%1.0%1.0%

Revenue

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Wafer Inspection$1.6B$1.5B$1.8B$1.5B$1.6B$1.7B
Services$667.4M$669.2M$702.6M$744.7M$786.1M$774.8M
Patterning$530.7M$636.4M$452.8M$667.4M$696.2M$615.1M
Specialty Semiconductor Process$143.0M$138.4M$123.0M$100.2M$121.6M$144.2M
Other$79.9M$19.1M$39.3M$42.8M$40.2M$46.2M

Geographic

Revenue

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Taiwan$881.2M$988.5M$873.7M$793.6M$845.0M$869.1M
China$1.1B$792.9M$958.9M$1.3B$994.9M$829.6M
Korea$357.4M$378.5M$478.2M$299.4M$479.3M$681.1M
North America$286.2M$294.0M$281.2M$297.9M$394.2M$410.2M
Europe and Israel$134.3M$170.1M$125.1M$151.0M$161.2M$247.3M
Rest of Asia$96.6M$100.4M$80.6M$105.5M$193.5M$197.4M
Japan$228.6M$338.7M$377.2M$295.2M$229.1M$180.4M

Concentration risk, percentage

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
North America9.3%9.6%—9.3%12.0%12.0%
Europe and Israel4.4%5.5%—4.7%4.9%7.2%
Rest of Asia3.1%3.3%—3.3%5.9%5.8%

Land, property and equipment, net

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
United States$701.0M$710.6M$728.2M$739.3M$764.9M$769.0M
Singapore$147.9M$152.3M$153.1M$160.4M$165.6M$178.6M
Rest of Asia$31.0M$32.1M$49.1M$63.7M$71.3M$71.8M
Israel$75.7M$72.0M$68.6M$66.3M$62.4M$59.2M

Business Segments

Cost of revenue

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Semiconductor Process Control$992.7M$973.6M$998.1M$1.1B$1.1B$1.1B
Specialty Semiconductor Process$79.3M$72.7M$67.4M$61.5M$73.7M$88.5M
PCB And Component Inspection$105.6M$87.5M$85.4M$93.2M$80.4M$81.0M

Foreign currency adjustments

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Semiconductor Process Control-$24.0K$2.2M$4.7M-$12.0K$94.0K-$1.5M
PCB And Component Inspection$0.0$0.0$0.0-$780.0K-$312.0K-$350.0K
Specialty Semiconductor Process$0.0$0.0$0.0-$379.0K-$207.0K-$230.0K

Goodwill, net

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Semiconductor Process Control$753.0M$755.2M$759.9M$759.9M$760.0M$758.4M
Specialty Semiconductor Process$681.9M$681.9M$681.9M$681.5M$681.3M$681.0M
PCB And Component Inspection$350.5M$350.5M$350.5M$349.7M$349.4M$349.0M

Non-deductible impairment of goodwill

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Semiconductor Process Control$277.6M$277.6M$277.6M$277.6M$277.6M$277.6M
PCB And Component Inspection$70.5M$70.5M$70.5M$70.5M$70.5M$70.5M

Other segment items

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Specialty Semiconductor Process$27.3M$27.2M$27.2M$27.3M$27.3M$26.8M
PCB And Component Inspection$259.9M$16.4M$13.7M$12.0M$12.0M$11.4M
Semiconductor Process Control$10.5M$10.1M$9.8M$9.7M$9.7M$8.8M

R&D

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Semiconductor Process Control$299.3M$289.2M$302.9M$311.0M$333.8M$344.3M
PCB And Component Inspection$35.3M$30.4M$31.7M$32.1M$37.0M$29.9M
Specialty Semiconductor Process$11.0M$12.8M$12.9M$13.5M$16.9M$13.8M

Revenue

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Semiconductor Process Control$2.8B$2.7B$2.9B$2.9B$3.0B$3.1B
Specialty Semiconductor Process$160.4M$156.5M$141.9M$119.8M$140.6M$164.0M
PCB And Component Inspection$93.3M$104.3M$85.4M$117.3M$80.3M$95.1M

SG&A

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Semiconductor Process Control$215.4M$198.3M$206.9M$215.0M$237.6M$240.8M
PCB And Component Inspection$26.4M$23.9M$24.7M$25.7M$25.3M$24.0M
Specialty Semiconductor Process$13.8M$10.4M$10.9M$11.4M$12.0M$11.5M

Total segment profit

SegmentQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Semiconductor Process Control$1.2B$1.3B$1.4B$1.3B$1.3B$1.4B
Specialty Semiconductor Process$29.1M$33.4M$23.5M$6.0M$10.7M$23.4M
PCB And Component Inspection-$266.1M$10.4M-$1.4M$26.5M-$2.5M$21.3M