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KLA Corporation (KLAC) stock Relative Strength Index

14-Day RSI

66.387.56+12.85%

Summary

Current Value
As of today, KLAC 14-day RSI is 66.38, up +12.85% on
Current Value Category
Based on its current 14-day relative strength index, KLAC falls into the strengthening momentum category
1-Year High
KLAC 14-day RSI reached a 1-year high of 83.65 on
1-Year Low
KLAC 14-day RSI reached a 1-year low of 37.21 on

RSI Chart

SUGGESTED SERIES

Performance

KLAC Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI66.38+12.8%+14.6%+42.3%+34.8%+2.2%+6.8%+13.1%
Price$278.39+12.0%+44.9%+92.9%+129.1%+212.8%+483.4%+756.1%
200-Day SMA$149.42+0.6%+10.8%+28.5%+58.5%+108.1%+291.6%+437.9%
50-Day SMA$203.50+1.0%+17.5%+37.5%+69.9%+163.6%+378.9%+546.5%
20-Day SMA$234.15+1.9%+27.6%+59.7%+89.9%+176.8%+401.5%+641.0%
Beta2.60+3.6%+12.6%+46.1%+53.9%+44.4%+73.3%+42.1%
ATR$16.73+6.9%+104.3%+144.1%+364.8%+588.8%+1273.8%+2043.3%
10-Day Volatility110.65%+14.3%+95.7%+154.9%+189.7%+234.8%+248.8%+273.6%
1-Month Volatility102.08%+10.7%+97.5%+92.1%+204.6%+247.4%+259.2%+295.7%
3-Month Volatility70.96%+4.7%+36.8%+19.4%+72.9%+22.4%+92.1%+104.4%
1-Year Volatility53.52%+2.5%+17.5%+9.4%+23.4%+8.3%+31.7%+27.7%

RSI Highs

KLAC 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M76.07-12.7%
3M76.07-12.7%
6M76.23-12.9%
1Y83.65-20.6%
3Y83.65-20.6%
5Y84.26-21.2%
All87.50-24.1%

RSI Lows

KLAC 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M52.53+26.4%
3M41.01+61.9%
6M38.47+72.5%
1Y37.21+78.4%
3Y25.54+159.9%
5Y25.54+159.9%
All0.00N/A

RSI History

DateValueChange
66.38+34.8%
49.23+17.1%
42.04-30.6%
60.59+22.9%
49.30-16.0%
58.72+3.5%
56.72-11.5%
64.07+34.3%
47.72+1.2%
47.14-7.2%
50.78-14.5%
59.41+33.4%
44.54-27.5%
61.43+10.7%
55.48+0.1%
55.44+16.8%
47.45-12.4%
54.17-5.3%
57.20+32.3%
43.24-7.5%
46.77+16.3%
40.21-25.4%
53.88-8.9%
59.12+42.6%
DateValueChange
41.46-10.3%
46.21-15.3%
54.58-14.6%
63.93+9.3%
58.49+22.8%
47.64-12.3%
54.31+50.4%
36.12-27.8%
50.00-25.5%
67.14-0.1%
67.24-4.9%
70.73+11.5%
63.46+16.8%
54.35-6.0%
57.81+26.6%
45.68+10.4%
41.38-40.2%
69.14+26.1%
54.84-13.2%
63.16-5.3%
66.67+33.3%
50.000.0%
50.00-

FAQ

  • What is the current 14-day RSI of KLAC?

    As of today, KLAC 14-day RSI is 66.38

  • What 14-day RSI category does KLAC fall into?

    Based on its current 14-day relative strength index, KLAC falls into the strengthening momentum category

  • What is KLAC 14-day RSI 1-year high?

    KLAC 14-day RSI reached a 1-year high of 83.65 on October 2, 2025

  • What is KLAC 14-day RSI 1-year low?

    KLAC 14-day RSI reached a 1-year low of 37.21 on September 3, 2025

Data Sources & References

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