The financials
KLA Corporation by the numbers
KLA Corporation (KLAC) reported revenue of $3.66B in Q4 2026 (quarter ended June 30, 2026), up 15% from the same quarter a year earlier. That came with a gross margin of 61% and net income of $1.36B (37% of revenue). For the full year FY2026, revenue was $13.6B (+12% year on year) and net income $4.83B. Its largest product in 2026-Q1 was Wafer Inspection at $1.74B, 51% of the disclosed total, just ahead of Service at 23%.
| Income statement | Q4 2026 | Q4 2025 | Change |
|---|---|---|---|
| Revenue | $3.66B | $3.17B | +15% |
| Gross profit | $2.24B | $1.97B | +14% |
| Net income | $1.36B | $1.20B | +13% |
| Diluted EPS | −$22.60 | −$18.28 | n/a |
| Product | Revenue | Share |
|---|---|---|
| Wafer Inspection | $1.74B | 51% |
| Service | $775M | 23% |
| Patterning | $615M | 18% |
| Specialty Semiconductor Process | $144M | 4.2% |
| PCB And Component Inspection | $95M | 2.8% |
| Other | $46M | 1.4% |
Business Segments
Revenue split by product segment, from SEC XBRL filings.
Latest period: Q1 2026Total $3.42B (+3.6%)
Other grew +142% year on yearPCB And Component Inspection -8.7% year on year
Segment Latestquarter on quarteryear on year
- Wafer Inspection$1.74B$1.74BQoQ +11%year on year +16%+11%+16%
- Service$774.8M$774.8MQoQ -1.4%year on year +16%-1.4%+16%
- Patterning$615.1M$615.1MQoQ -12%year on year -3.4%-12%-3.4%
- Specialty Semiconductor Process$144.2M$144.2MQoQ +19%year on year +4.2%+19%+4.2%
- PCB And Component Inspection$95.1M$95.1MQoQ +18%year on year -8.7%+18%-8.7%
- Other$46.2M$46.2MQoQ +15%year on year +142%+15%+142%
Semiconductor Equipment & Materials
Ranks #3 of 22 by Smart Score