KLA Corp KLAC
US equityMarket cap rank #102SemiconductorsArtificial IntelligenceAI glasses concept stocksSolar Power
$138.49 +$8.69 (+6.69%)
Market closed · Nov 6, 8:20 pm ET · Last extended-hours $139.34 +0.61%
Open$140.53
Prev close$129.80
Day range$135.66 – $142.63
Volume15.34M
Market cap$180.45B
P/E (TTM)34.7
Dividend yield0.61%
Earnings
Average move on report day±5.0%last 16 reports
Closed higher8 of 1650% of the time
Best reaction+7.6%
Worst reaction-15.2%
Stock move on the day after each report
| Quarter | Report date | Timing | Implied move | Actual move | Versus implied |
|---|---|---|---|---|---|
| 2027/Q1 | 28 Oct 2026 | After Market | ±6.5% | +5.45% | Within range |
| 2026/Q4 | 28 Jul 2026 | After Market | – | -10.80% | – |
| 2026/Q3 | 29 Apr 2026 | After Market | ±10.5% | -3.63% | Within range |
| 2026/Q2 | 29 Jan 2026 | After Market | ±9.4% | -15.24% | Bigger than priced |
| 2026/Q1 | 29 Oct 2025 | After Market | ±10.0% | -1.69% | Within range |
| 2025/Q4 | 31 Jul 2025 | After Market | ±7.4% | +0.87% | Within range |
| 2025/Q3 | 30 Apr 2025 | After Market | ±8.2% | -3.75% | Within range |
| 2025/Q1 | 30 Oct 2024 | After Market | ±9.2% | -3.70% | Within range |
| 2024/Q4 | 24 Jul 2024 | After Market | ±5.8% | +0.93% | Within range |
| 2024/Q3 | 25 Apr 2024 | None | ±5.9% | +4.95% | Within range |
| 2023/Q4 | 27 Jul 2023 | After Market | ±6.0% | +5.94% | Within range |
| 2023/Q3 | 26 Apr 2023 | None | ±4.7% | +7.63% | Bigger than priced |
| 2023/Q2 | 26 Jan 2023 | After Market | ±5.8% | -6.85% | Bigger than priced |
| 2023/Q1 | 26 Oct 2022 | After Market | ±4.8% | +0.82% | Within range |
| 2022/Q4 | 28 Jul 2022 | After Market | ±6.0% | +3.67% | Within range |
| 2022/Q3 | 28 Apr 2022 | None | ±7.7% | -4.06% | Within range |
"Implied move" is the size of move the options market was pricing ahead of the report. Move is the stock’s change on the first session after the release.
Where the revenue comes from
Quarter 2027/Q1
By business line
Fundamentals
Latest reported quarter: Q1, ended Sep 2026
Revenue$4.14B+28.9% YoY
Operating profit$1.86B+39.2% YoY
Net profit$1.55B+38.1% YoY
Diluted EPS$1.18+38.8% YoY
Free cash flow$1.34B+25.4% YoY
Operating cash flow$1.53B
Revenue, last 8 quarters
Net profit, last 8 quarters
Profitability & balance sheet
Gross margin61.5%
Operating margin42.6%
Net margin36.2%
Return on equity91.4%
Return on assets30.3%
Return on invested capital46.6%
Current ratio2.76
Liabilities / assets64.6%
Cash & investments$4.74B
Total debt$5.94B
Net cash (debt)-$1.20B
Free cash flow / sales27.8%
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