KLACNasdaqOptical Instruments & LensesFiscal year ends June 30
KLA CORP
Financials through Q4 FY2026, quarter ended Jun 30, 2026Last filing: 10-K on Aug 6, 2026
$166.40+0.66 (+0.40%)
Close on Oct 19, 2026
- Market cap
- $219.04B
- P/E (TTM)
- 45.5
- Dividend yield
- 0.48%
KLA CORP revenue by segment
By business segment
| Revenue | TTM Q4 26 | TTM Q3 26 | TTM Q2 26 | TTM Q1 26 | TTM Q4 25 | TTM Q3 25 | TTM Q2 25 | TTM Q1 25 | TTM Q4 24 | TTM Q3 24 | TTM Q2 24 | TTM Q1 24 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semiconductor Process Control | $12.24B | $11.87B | $11.52B | $11.27B | $10.95B | $10.38B | $9.73B | $9.17B | $8.73B | $8.52B | $8.60B | $9.06B | 90.2% | +11.9% |
| PCB and Component Inspection | $750.42M | $663.41M | $664.32M | $673.23M | $621.72M | $607.63M | $572.48M | $554.43M | $552.49M | – | – | – | 5.5% | +20.7% |
| Specialty Semiconductor Process | $584.06M | $566.23M | $558.70M | $578.53M | $587.11M | $566.51M | $540.66M | $530.32M | $528.70M | $536.44M | $534.23M | $542.25M | 4.3% | -0.5% |
| PCB, Display and Component Inspection | – | – | – | – | – | – | – | – | – | $541.45M | $539.98M | $566.90M | – | – |
By product or service
| Revenue | TTM Q4 26 | TTM Q3 26 | TTM Q2 26 | TTM Q1 26 | TTM Q4 25 | TTM Q3 25 | TTM Q2 25 | TTM Q1 25 | TTM Q4 24 | TTM Q3 24 | TTM Q2 24 | TTM Q1 24 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product | $10.45B | $10.09B | $9.84B | $9.74B | $9.47B | $8.96B | $8.33B | $7.84B | $7.48B | $7.34B | $7.48B | $8.02B | 77.0% | +10.4% |
| Wafer Inspection | $6.63B | $6.62B | $6.38B | $6.37B | $6.20B | $5.60B | $5.09B | $4.69B | $4.33B | $4.11B | $4.15B | $4.24B | 48.8% | +7.0% |
| Service | $3.13B | $3.01B | $2.90B | $2.78B | $2.68B | $2.59B | $2.52B | $2.41B | $2.33B | $2.25B | $2.19B | $2.15B | 23.0% | +16.5% |
| Patterning | $2.71B | $2.43B | $2.45B | $2.29B | $2.20B | $2.29B | $2.19B | $2.09B | $2.05B | $2.10B | $2.17B | $2.60B | 19.9% | +23.2% |
| Specialty Semiconductor Process | $502.52M | $489.04M | $483.22M | $504.62M | $517.20M | $499.90M | $477.97M | $471.26M | $470.57M | $482.06M | $480.50M | $489.77M | 3.7% | -2.8% |
| PCB and Component Inspection | $460.32M | $378.20M | $387.30M | $400.28M | $355.89M | $344.86M | $308.93M | $292.91M | $291.16M | – | – | – | 3.4% | +29.3% |
| Other | $153.12M | $168.55M | $141.45M | $181.09M | $204.60M | $228.83M | $267.32M | $298.83M | $333.22M | $368.25M | $390.94M | $370.99M | 1.1% | -25.2% |
| PCB, Display and Component Inspection | – | – | – | – | – | – | – | – | – | $282.24M | $283.41M | $314.75M | – | – |
By region
| Revenue | TTM Q4 26 | TTM Q3 26 | TTM Q2 26 | TTM Q1 26 | TTM Q4 25 | TTM Q3 25 | TTM Q2 25 | TTM Q1 25 | TTM Q4 24 | TTM Q3 24 | TTM Q2 24 | TTM Q1 24 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| China | $4.05B | $4.05B | $4.01B | $4.11B | $4.04B | $4.23B | $4.43B | $4.37B | $4.20B | $3.76B | $3.40B | $3.05B | 29.8% | +0.1% |
| Taiwan | $3.64B | $3.38B | $3.50B | $3.54B | $3.21B | $2.86B | $2.30B | $1.79B | $1.74B | $1.71B | $1.76B | $2.15B | 26.8% | +13.7% |
| South Korea | $1.83B | $1.94B | $1.64B | $1.51B | $1.45B | $1.15B | $972.54M | $925.78M | $906.92M | $1.16B | $1.43B | $1.71B | 13.5% | +26.2% |
| North America | $1.76B | $1.38B | $1.27B | $1.16B | $1.36B | $1.39B | $1.34B | $1.32B | $1.07B | $1.07B | $1.17B | $1.27B | 12.9% | +29.0% |
| Japan | $915.11M | $1.08B | $1.24B | $1.24B | $1.13B | $926.86M | $855.25M | $924.40M | $963.20M | $977.21M | $925.70M | $897.68M | 6.7% | -19.2% |
| Europe and Israel | $726.69M | $684.52M | $607.26M | $580.35M | $574.20M | $568.26M | $527.55M | $516.65M | $540.26M | $560.43M | $640.21M | $686.47M | 5.4% | +26.6% |
| Rest of Asia | $654.40M | $576.93M | $479.99M | $383.09M | $385.87M | $429.61M | $413.52M | $405.19M | $396.27M | $352.26M | $352.37M | $400.34M | 4.8% | +69.6% |
From the segment and revenue-disaggregation notes of KLA's 10-K and 10-Q filings (XBRL). Fourth-quarter figures are the fiscal year less the first nine months. Segment names follow the company's own labels and can change when it reorganizes.