KLA Corporation KLAC Business Segments
| TTM Q3 '26 | TTM Q2 '26 | TTM Q1 '26 | TTM Q4 '25 | TTM Q3 '25 | ||
|---|---|---|---|---|---|---|
| Total segment profit by Business | ||||||
| PCB And Component Inspection | $43.88M+33.3% | $32.92M+114% | -$230.7M+17.9% | -$281.16M+66.8% | -$846.03M+1.3% | |
| Semiconductor Process Control | $5.37B+1.8% | $5.27B+1.9% | $5.17B+3.4% | $5B— | —— | |
| Specialty Semiconductor Process | $63.71M-13.5% | $73.66M-19.9% | $91.97M-7.1% | $98.95M— | —— | |
| Revenue by Business | ||||||
| PCB And Component Inspection | $378.2M-2.4% | $387.3M-3.2% | $400.28M+12.5% | $355.89M+3.2% | $344.86M+11.6% | |
| Semiconductor Process Control | $11.87B+3.0% | $11.52B+2.2% | $11.27B+3.0% | $10.95B+5.5% | $10.38B+6.6% | |
| Specialty Semiconductor Process | $566.23M+1.3% | $558.7M-3.4% | $578.53M-1.5% | $587.11M+3.6% | $566.51M+4.8% | |
| Cost of revenue by Business | ||||||
| PCB And Component Inspection | $339.97M-1.9% | $346.46M-6.8% | $371.58M+3.5% | $358.85M-3.5% | $371.84M-2.9% | |
| Semiconductor Process Control | $4.27B+3.7% | $4.11B+2.3% | $4.02B+2.5% | $3.92B+6.0% | $3.7B+5.6% | |
| Specialty Semiconductor Process | $291.1M+5.8% | $275.26M-2.0% | $280.86M-0.8% | $283.16M+2.1% | $277.25M+4.2% | |
| Other segment items by Business | ||||||
| PCB And Component Inspection | $49.11M-9.2% | $54.1M-82.1% | $302.05M-1.9% | $307.88M-20.1% | $385.49M-16.3% | |
| Semiconductor Process Control | $38.06M-3.2% | $39.31M-2.0% | $40.11M-4.4% | $41.95M-9.2% | $46.19M-7.9% | |
| Specialty Semiconductor Process | $108.51M-0.4% | $108.96M0.0% | $108.96M0.0% | $108.96M+0.2% | $108.78M+0.2% | |
| Goodwill, net by Business | ||||||
| PCB And Component Inspection | $1.4B-0.1% | $1.4B-0.1% | $1.4B-14.2% | $1.63B-12.4% | $1.86B— | |
| Semiconductor Process Control | $3.04B+0.1% | $3.03B+0.2% | $3.03B+0.2% | $3.02B+0.2% | $3.01B— | |
| Specialty Semiconductor Process | $2.73B0.0% | $2.73B0.0% | $2.73B0.0% | $2.73B0.0% | $2.73B— | |
| SG&A by Business | ||||||
| PCB And Component Inspection | $99.7M+0.1% | $99.58M-1.1% | $100.71M-1.9% | $102.66M-4.0% | $106.98M-4.6% | |
| Semiconductor Process Control | $900.38M+5.0% | $857.91M+2.7% | $835.7M+2.7% | $814.07M+3.1% | $789.22M+2.1% | |
| Specialty Semiconductor Process | $45.78M+2.5% | $44.67M-3.9% | $46.48M-5.1% | $48.98M-0.3% | $49.11M-1.2% | |
| Non-deductible impairment of goodwill by Business | ||||||
| PCB And Component Inspection | $282M0.0% | $282M0.0% | $282M0.0% | $281.97M0.0% | $281.97M— | |
| Semiconductor Process Control | $1.11B0.0% | $1.11B0.0% | $1.11B0.0% | $1.11B0.0% | $1.11B— | |
| R&D by Business | ||||||
| PCB And Component Inspection | $130.76M-0.4% | $131.26M+1.3% | $129.58M-2.9% | $133.49M-3.8% | $138.72M-4.5% | |
| Semiconductor Process Control | $1.29B+4.5% | $1.24B+2.9% | $1.2B+3.1% | $1.17B+3.0% | $1.13B+1.8% | |
| Specialty Semiconductor Process | $57.13M+1.7% | $56.15M+11.7% | $50.26M+6.8% | $47.05M+6.6% | $44.16M+6.8% | |
| Foreign currency adjustments by Business | ||||||
| PCB And Component Inspection | -$1.44M-32.1% | -$1.09M-40.0% | -$780K— | $0— | $0— | |
| Semiconductor Process Control | $3.21M-54.0% | $6.98M+1.7% | $6.86M-0.1% | $6.87M+212% | $2.2M+5,744% | |
| Specialty Semiconductor Process | -$816K-39.2% | -$586K-54.6% | -$379K— | $0— | $0— | |
| Revenue by Product | ||||||
| Other | $168.55M+19.2% | $141.45M-21.9% | $181.09M-11.5% | $204.6M-10.6% | $228.83M-14.4% | |
| Patterning | $2.43B-0.9% | $2.45B+7.2% | $2.29B+4.1% | $2.2B-3.9% | $2.29B+4.4% | |
| Services | $3.01B+3.6% | $2.9B+4.3% | $2.78B+3.7% | $2.68B+3.4% | $2.59B+3.1% | |
| Specialty Semiconductor Process | $489.04M+1.2% | $483.22M-4.2% | $504.62M-2.4% | $517.2M+3.5% | $499.9M+4.6% | |
| Wafer Inspection | $6.62B+3.8% | $6.38B+0.2% | $6.37B+2.7% | $6.2B+10.8% | $5.6B+10.0% | |
| Concentration risk, percentage by Product | ||||||
| Wafer Inspection | 149%+2.0pp | 147%-3.0pp | 150%0.0pp | 150%+1.0pp | 149%+7.0pp | |
| Revenue by Geography | ||||||
| China | $4.05B+0.9% | $4.01B-2.4% | $4.11B+1.7% | $4.04B-4.4% | $4.23B-4.6% | |
| Europe and Israel | $684.52M+12.7% | $607.26M+4.6% | $580.35M+1.1% | $574.2M+1.0% | $568.26M+7.7% | |
| Japan | $1.08B-12.8% | $1.24B0.0% | $1.24B+9.4% | $1.13B+22.2% | $926.86M+8.4% | |
| Korea | $1.94B+18.5% | $1.64B+8.1% | $1.51B+4.2% | $1.45B+26.4% | $1.15B+18.2% | |
| North America | $1.38B+9.2% | $1.27B+9.3% | $1.16B-14.9% | $1.36B-2.0% | $1.39B+3.5% | |
| Rest of Asia | $576.93M+20.2% | $479.99M+25.3% | $383.09M-0.7% | $385.87M-10.2% | $429.61M+3.9% | |
| Taiwan | $3.38B-3.4% | $3.5B-1.0% | $3.54B+10.3% | $3.21B+12.3% | $2.86B+24.1% | |
| Land, property and equipment, net by Geography | ||||||
| Israel | $256.56M-4.7% | $269.32M-4.7% | $282.6M-4.9% | $297.25M-5.0% | $312.92M-5.3% | |
| Rest of Asia | $255.87M+18.4% | $216.19M+22.9% | $175.94M+21.6% | $144.65M+14.0% | $126.92M-2.2% | |
| Singapore | $657.64M+4.2% | $631.35M+2.9% | $613.65M+2.4% | $599.49M+0.8% | $595M+0.2% | |
| United States | $3B+2.0% | $2.94B+2.2% | $2.88B+1.7% | $2.83B+1.4% | $2.79B+0.3% |
Chart any of these lines over time, or line them up against competitors.
Compare these in charts →Questions, answered.
- How does KLA Corporation break its business down?
- KLA Corporation (KLAC) reports total segment profit by business across 3 parts — PCB And Component Inspection, Semiconductor Process Control and Specialty Semiconductor Process. Each is extracted from the segment footnotes and tracked over time.
- Where does KLA Corporation's segment data come from?
- Segment breakdowns are pulled from the segment footnotes in KLA Corporation's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.
