KLA Corporation
Statements
Segments
US companies must disclose in their mandatory reports how revenue breaks down across business segments, regions and product lines. We read that breakdown for you straight from the annual and quarterly reports (10-K and 10-Q) of KLA Corporation (KLAC). It shows which part of the business is growing — and which one is holding it back.
Revenue by business segment
| Segment | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|
| Semiconductor Process Control | $5.73B 82.9% | $7.92B 86.0% · +38.2% | $9.32B 88.8% · +17.7% | $8.73B 89.0% · -6.3% | $10.95B 90.1% · +25.3% | $12.24B 90.2% · +11.9% |
| PCB and Component Inspection | – | $832.2M 9.0% | $631.6M 6.0% · -24.1% | $552.5M 5.6% · -12.5% | $621.7M 5.1% · +12.5% | $750.4M 5.5% · +20.7% |
| Specialty Semiconductor Process | $369.2M 5.3% | $456.6M 5.0% · +23.7% | $543.4M 5.2% · +19.0% | $528.7M 5.4% · -2.7% | $587.1M 4.8% · +11.0% | $584.1M 4.3% · -0.5% |
| PCB, Display and Component Inspection | $812.6M 11.7% | – | – | – | – | – |
Large figure: segment revenue. Below it the share of revenue in that period and the change against the prior year.
Revenue by region
| Segment | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|
| China | $1.83B 26.5% | $2.66B 28.9% · +45.3% | $2.87B 27.3% · +7.8% | $4.20B 42.8% · +46.4% | $4.04B 33.3% · -3.7% | $4.05B 29.8% · +0.1% |
| Taiwan | $1.69B 24.4% | $2.53B 27.4% · +49.6% | $2.49B 23.8% · -1.4% | $1.74B 17.7% · -30.3% | $3.21B 26.4% · +84.4% | $3.64B 26.8% · +13.7% |
| Korea | $1.34B 19.4% | $1.43B 15.5% · +6.5% | $1.90B 18.1% · +32.5% | $906.9M 9.2% · -52.2% | $1.45B 12.0% · +60.2% | $1.83B 13.5% · +26.2% |
| North America | $766.0M 11.1% | $928.0M 10.1% · +21.2% | $1.25B 12.0% · +35.2% | $1.07B 10.9% · -14.7% | $1.36B 11.2% · +27.2% | $1.76B 12.9% · +29.0% |
| Japan | $639.4M 9.2% | $724.8M 7.9% · +13.4% | $888.0M 8.5% · +22.5% | $963.2M 9.8% · +8.5% | $1.13B 9.3% · +17.6% | $915.1M 6.7% · -19.2% |
| Europe and Israel | $396.4M 5.7% | $636.7M 6.9% · +60.6% | $682.1M 6.5% · +7.1% | $540.3M 5.5% · -20.8% | $574.2M 4.7% · +6.3% | $726.7M 5.4% · +26.6% |
| Rest of Asia | $251.5M 3.6% | $303.0M 3.3% · +20.5% | $414.4M 3.9% · +36.8% | $396.3M 4.0% · -4.4% | $385.9M 3.2% · -2.6% | $654.4M 4.8% · +69.6% |
Large figure: segment revenue. Below it the share of revenue in that period and the change against the prior year.
Segment and region names are the ones the company itself uses and are shown as reported. Change and share refer to revenue.
Data as of: August 7, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q) · Segment figures: SEC EDGAR (10-K/10-Q reports)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.