PE Ratio:
36.66-1.09(-2.89%)Summary
- As of today, KLAC price to earnings ratio is 36.66, with a fall of -1.09 (-2.89%) during the most recent trading session on October 22, 2025.
- Over the past year, KLAC PE ratio has increased by +6.31 (+20.79%).
- KLAC PE ratio is now -99.34% below its all-time high of 5520.83.
Performance
KLAC PE Ratio Chart
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Highlights
Range
PE Ratio Formula
P/E = Price
TTM Earnings Per Share
Price
TTM Earnings Per Share
TTM Earnings Per Share
KLAC PE Ratio Trends
| PeriodPeriod | PE RatioPE Ratio | PricePrice | TTM EPSTTM EPS | TTM RevenueTTM Revenue |
|---|---|---|---|---|
| 1D1 Day | -2.9% | -2.9% | +10.5% | +5.3% |
| 1M1 Month | +4.0% | +4.0% | - | - |
| 3M3 Months | +24.2% | +24.2% | +10.5% | +5.3% |
| 6M6 Months | +53.5% | +69.6% | - | - |
| YTDYTD | +38.3% | +76.8% | - | - |
| 1Y1 Year | +20.8% | +67.7% | +49.8% | +24.0% |
| 5Y5 Years | +48.3% | +448.5% | +269.8% | +104.9% |
KLAC PE Ratio Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 37.93 | -3.4% | 32.33 | +13.4% |
| 3M | 3-Month | 37.93 | -3.4% | 27.76 | +32.1% |
| 6M | 6-Month | 37.93 | -3.4% | 23.13 | +58.5% |
| 1Y | 1-Year | 37.93 | -3.4% | 20.95 | +75.0% |
| 3Y | 3-Year | 45.24 | -19.0% | 13.13 | +179.2% |
| 5Y | 5-Year | 45.24 | -19.0% | 11.89 | +208.3% |
| All-Time | All-Time | 5520.83 | -99.3% | 6.25 | +486.6% |
KLAC PE Ratio History
| Date | Value |
|---|---|
| 2025 | 36.66(+38.3%) |
| 2024 | 26.50(-10.2%) |
| 2023 | 29.52(+90.5%) |
| 2022 | 15.50(-30.0%) |
| 2021 | 22.13(-25.1%) |
| 2020 | 29.56(+18.4%) |
| 2019 | 24.97(+154.8%) |
| 2018 | 9.80(-61.3%) |
| 2017 | 25.32(+76.9%) |
| 2016 | 14.31(-31.1%) |
| 2015 | 20.76(-25.3%) |
| 2014 | 27.79(+41.0%) |
| 2013 | 19.71(+69.2%) |
| 2012 | 11.65(+7.2%) |
| 2011 | 10.87(-15.9%) |
| 2010 | 12.92(-35.1%) |
| 2007 | 19.90(-11.4%) |
| 2006 | 22.46(-14.4%) |
| 2005 | 26.24(+12.7%) |
| Date | Value |
|---|---|
| 2004 | 23.29(-72.5%) |
| 2003 | 84.84(+96.7%) |
| 2002 | 43.13(+60.2%) |
| 2001 | 26.93(+56.7%) |
| 2000 | 17.19(-77.8%) |
| 1999 | 77.34(-50.1%) |
| 1998 | 154.91(+449.5%) |
| 1997 | 28.19(+123.9%) |
| 1996 | 12.59(-51.4%) |
| 1995 | 25.90(-62.1%) |
| 1994 | 68.25(-19.8%) |
| 1993 | 85.12(-60.2%) |
| 1991 | 213.94(-94.1%) |
| 1990 | 3645.83(+4899.8%) |
| 1989 | 72.92(-25.5%) |
| 1988 | 97.92(-28.8%) |
| 1987 | 137.50(+21.1%) |
| 1986 | 113.54(-40.8%) |
| 1985 | 191.67(-8.5%) |
| 1984 | 209.38 |
FAQ
- What is KLA Corporation price to earnings ratio?
- What is the all-time high PE ratio for KLA Corporation?
- What is KLAC price to earnings ratio year-to-date change?
- What is KLA Corporation PE ratio year-on-year change?
What is KLA Corporation price to earnings ratio?
The current PE ratio of KLAC is 36.66
What is the all-time high PE ratio for KLA Corporation?
KLA Corporation all-time high price to earnings ratio is 5520.83
What is KLAC price to earnings ratio year-to-date change?
KLA Corporation price to earnings ratio has changed by +10.16 (+38.34%) since the beginning of the year
What is KLA Corporation PE ratio year-on-year change?
Over the past year, KLAC price to earnings ratio has changed by +6.31 (+20.79%)