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KLA Corporation (KLAC) P/E Ratio

PE Ratio

44.280.65-1.45%

Summary

As of today, KLAC PE ratio is 44.28, down -1.45% on
KLAC PE ratio is currently -99.20% below its historical high of 5,520.83 set on
KLAC PE ratio reached a 1-year high of 48.94 on
KLAC PE ratio reached a 1-year low of 20.95 on
KLAC PE ratio is up +42.56% over the past 365 days
KLAC PE ratio is higher than 66.57% of companies in Technology sector

Chart

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Series
SUGGESTED SERIES

Performance

KLAC Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio44.28-1.4%-1.2%+21.7%+25.4%+42.6%+183.5%+24.6%
Price$1,524.31-1.4%-1.2%+31.5%+25.4%+106.4%+301.3%+389.8%
TTM Revenue$12.74B+1.8%–+1.8%–+17.6%+21.9%+109.8%
TTM EPS$34.42+8.1%–+8.1%–+44.8%+41.5%+292.9%
PB Ratio36.72-1.4%-0.8%+20.2%+26.0%+34.1%+81.7%+124.7%
PS Ratio15.76-1.4%-0.8%+29.6%+26.0%+74.0%+212.7%+99.5%
Enterprise Value$201.63B-1.4%-0.8%+31.2%+25.8%+100.8%+260.3%+309.6%
EV/EBITDA34.71-1.4%-0.8%+29.9%+25.8%+64.3%+187.1%+65.6%
Market Cap$201B-1.4%-0.8%+31.8%+26.0%+104.5%+281.6%+318.6%

Highs

KLAC PE Ratio Highs Comparison
PeriodHighDateCurrent
1M48.94-9.5%
3M48.94-9.5%
6M48.94-9.5%
1Y48.94-9.5%
3Y48.94-9.5%
5Y48.94-9.5%
All5,520.83-99.2%

Lows

KLAC PE Ratio Lows Comparison
PeriodLowDateCurrent
1M37.98+16.6%
3M35.30+25.4%
6M27.76+59.5%
1Y20.95+111.4%
3Y14.57+203.9%
5Y11.89+272.4%
All6.25+608.5%

History

DateValueChange
44.28+25.4%
35.30+33.2%
26.50-10.2%
29.52+90.5%
15.50-30.0%
22.13-25.1%
29.56+18.4%
24.97+154.8%
9.80-61.3%
25.32+76.9%
14.31-31.1%
20.76-25.3%
27.79+41.0%
19.71+69.2%
11.65+7.2%
10.87-15.9%
12.92-35.1%
19.90-11.4%
22.46-14.4%
26.24+12.7%
DateValueChange
23.29-72.5%
84.84+96.7%
43.13+60.2%
26.93+56.7%
17.19-77.8%
77.34-50.1%
154.91+449.5%
28.19+123.9%
12.59-51.4%
25.90-62.1%
68.25-19.8%
85.12-60.2%
213.94-94.1%
3,645.83+4,899.8%
72.92-25.5%
97.92-28.8%
137.50+21.1%
113.54-40.8%
191.67-8.5%
209.38-

FAQ

  • What is the current PE ratio of KLAC?

    As of today, KLAC PE ratio is 44.28

  • What is KLAC PE ratio 1-year high?

    KLAC PE ratio reached a 1-year high of 48.94 on January 29, 2026

  • What is KLAC PE ratio 1-year low?

    KLAC PE ratio reached a 1-year low of 20.95 on April 4, 2025

  • What is 1-year change in KLAC PE ratio?

    KLAC PE ratio is up +42.56% year-over-year

  • What is 3-year change in KLAC PE ratio?

    KLAC PE ratio is up +183.48% over the past 3 years

  • How far is KLAC PE ratio from its all-time high?

    KLAC PE ratio is currently -99.20% below its historical high of 5,520.83 set on February 20, 1991

  • How does KLAC PE ratio rank versus sector peers?

    KLAC PE ratio is higher than 66.57% of companies in Technology sector

PE Ratio Formula

P/E =  
Price
EPS

Data Sources & References

  1. KLAC Official Website www.kla.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/319201/000031920126000008/0000319201-26-000008-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/319201/000031920125000024/0000319201-25-000024-index.htm
  4. KLAC Profile on Yahoo Finance finance.yahoo.com/quote/KLAC
  5. KLAC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/klac