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 | Q4 26 | Q3 26 | Q2 26 | Q1 26 | Q4 25 | Q3 25 | Q2 25 | Q1 25 | Q4 24 | Q3 24 | Q2 24 | Q1 24 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semiconductor Process Control | $3.26B | $3.08B | $3.00B | $2.90B | $2.88B | $2.74B | $2.76B | $2.58B | $2.31B | $2.10B | $2.19B | $2.14B | 89.0% | +13.2% |
| PCB and Component Inspection | $241.11M | $167.64M | $152.18M | $189.49M | $154.11M | $168.55M | $161.08M | $137.98M | $140.02M | $133.40M | $143.03M | $136.04M | 6.6% | +56.5% |
| Specialty Semiconductor Process | $159.70M | $164.03M | $140.58M | $119.76M | $141.87M | $156.50M | $160.41M | $128.33M | $121.27M | $130.65M | $150.07M | $126.72M | 4.4% | +12.6% |
| PCB, Display and Component Inspection | – | – | – | – | – | – | – | – | – | $133.40M | $143.03M | $136.04M | – | – |
By product or service
| Revenue | Q4 26 | Q3 26 | Q2 26 | Q1 26 | Q4 25 | Q3 25 | Q2 25 | Q1 25 | Q4 24 | Q3 24 | Q2 24 | Q1 24 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product | $2.84B | $2.64B | $2.51B | $2.47B | $2.47B | $2.39B | $2.41B | $2.20B | $1.95B | $1.77B | $1.92B | $1.84B | 77.6% | +14.8% |
| Wafer Inspection | $1.78B | $1.74B | $1.57B | $1.54B | $1.77B | $1.50B | $1.56B | $1.37B | $1.17B | $987.71M | $1.17B | $1.01B | 48.7% | +0.5% |
| Service | $820.41M | $774.79M | $786.05M | $744.69M | $702.56M | $669.21M | $667.39M | $644.15M | $613.90M | $590.46M | $564.92M | $560.29M | 22.4% | +16.8% |
| Patterning | $728.10M | $615.08M | $696.16M | $667.43M | $452.84M | $636.42M | $530.68M | $576.41M | $542.27M | $539.30M | $430.38M | $542.49M | 19.9% | +60.8% |
| PCB and Component Inspection | $167.53M | $95.15M | $80.35M | $117.30M | $85.40M | $104.25M | $93.33M | $72.91M | $74.37M | $68.33M | $77.30M | $71.16M | 4.6% | +96.2% |
| Specialty Semiconductor Process | $136.51M | $144.20M | $121.59M | $100.22M | $123.04M | $138.38M | $142.99M | $112.80M | $105.74M | $116.45M | $136.28M | $112.10M | 3.7% | +11.0% |
| Other | $23.90M | $46.19M | $40.21M | $42.82M | $39.32M | $19.09M | $79.86M | $66.33M | $63.56M | $57.58M | $111.37M | $100.71M | 0.7% | -39.2% |
| PCB, Display and Component Inspection | – | – | – | – | – | – | – | – | – | $68.33M | $77.30M | $71.16M | – | – |
By region
| Revenue | Q4 26 | Q3 26 | Q2 26 | Q1 26 | Q4 25 | Q3 25 | Q2 25 | Q1 25 | Q4 24 | Q3 24 | Q2 24 | Q1 24 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Taiwan | $1.14B | $869.11M | $844.99M | $793.61M | $873.72M | $988.47M | $881.21M | $461.99M | $523.55M | $433.92M | $375.26M | $405.34M | 31.1% | +30.0% |
| China | $956.73M | $829.58M | $994.89M | $1.27B | $958.85M | $792.88M | $1.09B | $1.20B | $1.15B | $996.89M | $1.03B | $1.03B | 26.2% | -0.2% |
| North America | $654.96M | $410.24M | $394.23M | $297.91M | $281.20M | $293.98M | $286.19M | $500.94M | $309.47M | $246.99M | $263.61M | $250.71M | 17.9% | +132.9% |
| South Korea | $374.09M | $681.06M | $479.31M | $299.37M | $478.17M | $378.55M | $357.43M | $238.67M | $175.14M | $201.29M | $310.67M | $219.82M | 10.2% | -21.8% |
| Japan | $210.48M | $180.37M | $229.05M | $295.21M | $377.17M | $338.65M | $228.61M | $188.57M | $171.02M | $267.05M | $297.76M | $227.38M | 5.8% | -44.2% |
| Europe and Israel | $167.22M | $247.32M | $161.17M | $150.98M | $125.06M | $170.06M | $134.27M | $144.82M | $119.12M | $129.35M | $123.36M | $168.44M | 4.6% | +33.7% |
| Rest of Asia | $158.04M | $197.39M | $193.50M | $105.47M | $80.58M | $100.44M | $96.61M | $108.24M | $124.32M | $84.35M | $88.28M | $99.32M | 4.3% | +96.1% |
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.