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 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% | |
| 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% |
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.
