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- 9/11/2026 -
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Lam Research (LRCX) Technical Analysis

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Summary:
Weekly :Overbought sectorBroken trend resistance linePrice is near the Fibonacci 38.2% retracement level
Daily :The price has risen above the Parabolic SAR
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It was the negative week for the Lam Research (LRCX). During the week, the LRCX dropped -9.43 points, or -3.07%, and closed at 298.22 on Friday, September 11, 2026. Weekly volume was -22% below average.

LRCX is a member of Information Technology Sector. Information Technology is the second most overbought sector. Sector/industry rotation is considered a proven strategy to beat the market. Use the following links to find overbought/oversold technical indicators by Sector or by Industry.

Long-term trend: [See LRCX long-term trend chart]
A long-term uptrend had started on April 7, 2025 at 56.32 and reached 438.50 on June 30, 2026. LRCX gained -382.18 points, or -678.59%, in 64 weeks. Price is near the Fibonacci 38.2% retracement level. The Fibonacci retracement level is considered a support/resistance level.

Medium-term trend: [See LRCX medium-term trend chart]
A medium-term downtrend had started on June 30, 2026 at 438.50 and reached 250.50 on July 29, 2026. LRCX lost 188.00 points, or 42.87%, in 4 weeks. The chart has formed a Symmetric Triangle chart pattern. The downtrend resistance line (283.34) is broken. A broken support is considered to be a long-term bullish signal. Use the following links to access Trend Support/Resistance Help, or use the Technical Stock Screener to see the list of stocks with broken trend resistance line in a medium-term trend.

Weekly Technical Indicators: [See LRCX weekly technical indicators chart]
Weekly technical indicators are neutral.

The weekly MACD line is below its signal line since July 17, 2026. This is an indication that the medium-term trend is down. The distance between MACD and the signal line is relatively high, but getting smaller. It indicates that the current medium-term downtrend is still strong, and momentum is beginning to wane. Use the following link to access a MACD help.

Short-term trend: [See LRCX short-term trend chart]
A short-term uptrend had started on September 3, 2026 at 278.04 and reached 322.21 on September 9, 2026. LRCX gained -44.17 points, or -15.89%, in 6 days. The price is now at the 54.31% retracement level.

Daily Technical Indicators: [See LRCX daily technical indicators chart]
Daily technical indicators are neutral.

The daily MACD line is below its signal line since September 10, 2026. The distance between MACD and the signal line is low and getting smaller.

During the last week, the price has risen above the Parabolic SAR (stop and reversal). A Parabolic SAR below the price is a bullish signal, and it indicates that momentum is likely to remain in the upward direction. A Parabolic SAR is used as a trailing stop loss for long or short positions. It works best during strong trending periods. Use the following links to access Parabolic SAR Help, or use the Technical Stock Screener to see the list of stocks with the Parabolic SAR close to the price level.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 42.17
Williams' Percentage Range (W%R) 62.20
Lane's Stochastic (%D-Slow) 68.33
Greed/Fear Indicator (GFI) 49.43
Moving Average Converg./Diverg. (MACD) -3.93
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 49.05
Williams' Percentage Range (W%R) 68.60
Lane's Stochastic (%D-Slow) 36.80
Greed/Fear Indicator (GFI) 37.87
Moving Average Converg./Diverg. (MACD) 28.93
Trading Signals
Description Value Chart
Upper Bollinger Band 335.45
50 Day Moving Average 314.24
20 Day Moving Average 310.34
Daily Stochastic Crossing 308.23
Price 298.22
Monthly Trendline Resistance 294.43
Weekly Stochastic Crossing 285.53
Monthly Trendline Support 283.34
Parabolic System 282.89
Lower Bollinger Band 280.14
Sector and Industry
Description Name Rank
Sector Information Technology 8
Industry Semiconductor Equipment 16
Daily Trend
Description Value
Direction Up
Chart Pattern Uptrend
Low 278.04
Low Date 09/03/2026
High 322.21
High Date 09/09/2026
Weekly Trend
Monthly Trend
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 345.28
High Date 08/17/2026
Low 278.04
Low Date 09/03/2026
Description Value
Direction Down
Chart Pattern Symmetric Triangle
Status Broken Resistance
Resistance 294.43
Support 283.34
High 438.50
High Date 06/30/2026
Low 250.50
Low Date 07/29/2026
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 56.32
Low Date 04/07/2025
High 438.50
High Date 06/30/2026
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 1130.00
High Date 07/11/2024
Low 56.32
Low Date 04/07/2025
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.