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Semiconductor Equipment Industry Stocks Technical Analysis - KLAC

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- 10/10/2025 -
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KLA-Tencor Corp. (KLAC) Technical Analysis

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Summary:
Weekly :Lane's Stochastic is overbought
Daily :Stochastic signal line moved below overbought areaDaily  MACD line has moved below its signal linePrice has crossed above the 50 Day Moving AverageThe price has declined below the moving average in the center of the Bollinger Bands
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It was the negative week for the KLA-Tencor Corp. (KLAC). During the week, the KLAC dropped -118.80 points, or -10.78%, and closed at 982.75 on Friday, October 10, 2025. Weekly volume was 11% above average.

Long-term trend: [See KLAC long-term trend chart]
A long-term uptrend had started on April 7, 2025 at 551.30 and reached 1155.00 on October 2, 2025. KLAC gained -603.70 points, or -109.50%, in 25 weeks. The price is now at the 28.53% retracement level.

Medium-term trend: [See KLAC medium-term trend chart]
A medium-term uptrend had started on September 3, 2025 at 832.24 and reached 1155.00 on October 2, 2025. KLAC gained -322.76 points, or -38.78%, in 4 weeks. The price is now at the 53.37% retracement level.

Weekly Technical Indicators: [See KLAC weekly technical indicators chart]
Weekly Lane's Stochastic is overbought. Use the Technical Stock Screener to see the list of stocks with overbought weekly Lane's Stochastic. Oscillators are designed to signal a possible trend reversal. They can act as alerts and should be taken in conjunction with other technical analysis tools. Oscillators can be used to confirm other technical signals. Use the following link to access Lane's Stochastic help.

The weekly MACD line is above its signal line since September 5, 2025. This is an indication that the medium-term trend is up. Use the following link to access a MACD help.

Short-term trend: [See KLAC short-term trend chart]
A short-term downtrend had started on October 2, 2025 at 1155.00 and reached 980.97 on October 10, 2025. KLAC lost 174.03 points, or 15.07%, in 8 days. Price is near the trend low.

Daily Technical Indicators: [See KLAC daily technical indicators chart]
Daily technical indicators are neutral. During the last week, daily Lane's Stochastic signal line (%D) has moved below overbought area. Such crossover is considered a bearish signal.

During the last week, daily MACD line has moved below its signal line. Such crossover is considered a bearish signal.

During the last week, the price has declined below the moving average in the center of the Bollinger Bands. The Bollinger Bands are often used with a non-oscillator indicator like chart patterns or a trendline. The signals are considered more reliable if these indicators confirm the recommendation of the Bollinger Bands. Use the following links to access the Bollinger Bands Help, or use the Technical Stock Screener to see the list of stocks with the price above the Upper Bollinger Band or below the Lower Bollinger Band.

During the last week, the price has advanced above the 50 Day Moving Average. Such crossover is considered a bullish signal. The moving average crossover signals work better when the stock develops a strong trend, but they are ineffective when the stock is in a trading range. Moving average crossover systems can be effective, but should be used in conjunction with trend patterns, momentum indicators, candlesticks and other aspects of technical analysis. Use the following links to access Moving Average Crossover trading technique, or use the Technical Stock Screener to see the list of stocks with the Moving Average close to the price level.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 36.40
Williams' Percentage Range (W%R) 54.60
Lane's Stochastic (%D-Slow) 30.31
Greed/Fear Indicator (GFI) 37.36
Moving Average Converg./Diverg. (MACD) 42.04
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 56.14
Williams' Percentage Range (W%R) 24.80
Lane's Stochastic (%D-Slow) 86.63
Overbought
Greed/Fear Indicator (GFI) 71.35
Moving Average Converg./Diverg. (MACD) 59.02
Trading Signals
Description Value Chart
Upper Bollinger Band 1135.04
Parabolic System 1132.22
Weekly Stochastic Crossing 1117.14
20 Day Moving Average 1061.55
Daily Stochastic Crossing 1009.49
Price 982.75
50 Day Moving Average 964.24
Lower Bollinger Band 952.62
Sector and Industry
Description Name Rank
Sector Information Technology 7
Industry Semiconductor Equipment 112
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 1155.00
High Date 10/02/2025
Low 980.97
Low Date 10/10/2025
Weekly Trend
Monthly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 832.24
Low Date 09/03/2025
High 1155.00
High Date 10/02/2025
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 551.30
Low Date 04/07/2025
High 1155.00
High Date 10/02/2025
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 250.20
Low Date 10/13/2022
High 1155.00
High Date 10/02/2025
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 14.81
Low Date 11/20/2008
High 1155.00
High Date 10/02/2025
Warning: TheGreedyTrader.com presents weekly analysis. Technical indicators and trend parameters are calculated for the close of business day indicated on the top right corner of the screen.