KLAC
KLA
PEG ratio, current and historical analysis
- Stocks
- Technology
- NASDAQ: KLAC
- PEG Ratio
KLA is trading with a PEG ratio of 1.94, based on Oct 22, 2026 data. Dividing the 40.17 PE ratio by the 20.7% earnings growth rate yields this valuation metric. Relative to the 1.74 average from the previous four quarters, the PEG ratio has increased by 12%.
KLAC PEG ratio history
Historically, KLA shows a PEG ratio averaging 2.69 across the past ten years. At 1.94, today's PE to growth ratio sits 28% below its historical average. The ten years high occurred in the Sep 2023 quarter at 51.2, reflecting maximum valuation relative to growth. The minimum was hit in the Dec 2018 quarter at 0.08, indicating optimal value relative to growth during that period.
KLA PEG ratio by year
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2026 | 3.96 | 81.99 | 20.7% |
| 2025 | 0.59 | 29.37 | 49.5% |
| 2024 | N/A | 40.42 | -16% |
| 2023 | 2 | 19.96 | 10% |
| 2022 | 0.23 | 14.44 | 63.7% |
| 2021 | 0.33 | 24.02 | 73.1% |
| 2020 | 6.23 | 24.93 | 4% |
| 2019 | 0.33 | 15.76 | 47.1% |
| 2018 | N/A | 20.1 | -13.6% |
| 2017 | 0.5 | 15.51 | 31.1% |
| 2016 | 0.17 | 16.28 | 95.7% |
| 2015 | N/A | 24.44 | -34.3% |
| 2014 | 3.4 | 20.75 | 6.1% |
| 2013 | N/A | 16.89 | -26.7% |
| 2012 | N/A | 10.94 | -6.3% |
KLA PEG ratio by quarter (TTM)
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Jun 2026 | 3.96 | 81.99 | 20.7% |
| Mar 2026 | 1.45 | 41.48 | 28.6% |
| Dec 2025 | 0.79 | 35.22 | 44.4% |
| Sep 2025 | 0.74 | 33.71 | 45.5% |
| Jun 2025 | 0.59 | 29.37 | 49.5% |
| Mar 2025 | 0.56 | 24.63 | 43.8% |
| Dec 2024 | 1.27 | 26.36 | 20.7% |
| Sep 2024 | N/A | 35.2 | -1.8% |
| Jun 2024 | N/A | 40.42 | -16% |
| Mar 2024 | N/A | 36.38 | -22.3% |
| Dec 2023 | N/A | 29.36 | -19.2% |
| Sep 2023 | 51.2 | 20.48 | 0.4% |
| Jun 2023 | 2 | 19.96 | 10% |
| Mar 2023 | 0.84 | 16.16 | 19.3% |
| Dec 2022 | 0.6 | 15.39 | 25.6% |
KLAC average PEG ratio chart
Measured against past performance, KLAC's PEG ratio is higher than its 3-year average, though it is below the 5 and 10-year averages.
PEG comparison
KLA's PEG of 1.94 is above the Technology sector, the industry and its peers average. Compared to its Technology sector average of 0.59, KLA's PEG is 229% higher.
KLAC EPS growth
KLAC Price vs fair value
KLAC PEG vs peers
Compared to its peers, KLAC's PEG ratio is under NVMI's but above AMAT's and LRCX's. KLA's PEG ratio of 1.94 is above the peer average of 0.62.
Frequently asked questions
What is KLA's PEG ratio?
According to Oct 22, 2026 data, KLAC's PEG ratio sits at 1.94.
What is the 3-year average PEG ratio for KLA (KLAC)?
Historical data over a 3-year period places KLAC's average PEG ratio at 1.34.
What is the 5-year average PEG ratio for KLA (KLAC)?
Historical data over a 5-year period places KLAC's average PEG ratio at 4.35.
What is the highest PEG ratio for KLAC?
KLAC's PEG ratio peaked at 51.2 during the Sep 2023 quarter - the highest in ten years.
How does the current PEG ratio for KLAC compare to its historical average?
Compared to the 10-year average, KLAC's PEG ratio is 28% lower.
How is KLAC's PEG ratio calculated (KLA PEG ratio formula)?
Computing the PEG ratio involves dividing the PE ratio by the company's EPS growth (YoY TTM). As of Oct 22, 2026, KLA has a P/E ratio of 40.17. Earnings grew at 20.7% over the TTM period ending Jun 2026. Applying the formula, this produces a price to earnings growth ratio of 1.94. PEG RATIO(1.94) = PE RATIO(40.17) / EPS GROWTH(20.7%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.