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- 6/18/2026 -
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Northrop Grumman Corp. (NOC) Technical Analysis

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Summary:
Weekly :Overbought sectorRelative Strength Index and Williams' Percentage Range oversoldLane's Stochastic is strongly oversoldRelative Strength Index and Lane's Stochastic bullish divergence
Daily :The price has fallen below the Parabolic SARThe price is below the lower Bollinger Band
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It was the negative week for the Northrop Grumman Corp. (NOC). During the week, the NOC dropped -28.83 points, or -5.24%, and closed at 521.50 on Thursday, June 18, 2026. It was the worst weekly loss since April 24, 2026. Weekly volume was 50% above average.

NOC is a member of Industrials Sector. Industrials is the 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 NOC long-term trend chart]
A long-term uptrend had started on March 6, 2009 at 33.81 and reached 774.00 on March 3, 2026. NOC gained -740.19 points, or -2189.26%, in 886 weeks. The chart has formed a Broadening Ascending Wedge chart pattern. The trend support level is at 388.75 and resistance is at 702.69. A Broadening Ascending Wedge pattern is considered to be a reversal formation. It usually appears in a mature trend, characterized by overbought/oversold long-term and short-term indicators, and often generates divergence on long-term indicators. Use the following link to access a Broadening Ascending Wedge chart pattern help, or use a Technical Stock Screener to see the list of stocks with Broadening Ascending Wedge pattern in a long-term trend.

Medium-term trend: [See NOC medium-term trend chart]
A medium-term uptrend had started on January 24, 2023 at 407.77 and reached 774.00 on March 3, 2026. NOC gained -366.23 points, or -89.81%, in 162 weeks. The chart has formed a Broadening Ascending Wedge chart pattern. The trend support level is at 437.10 and resistance is at 660.46. Use the following link to access a Broadening Ascending Wedge chart pattern help, or use a Technical Stock Screener to see the list of stocks with Broadening Ascending Wedge pattern in a medium-term trend.

Weekly Technical Indicators: [See NOC weekly technical indicators chart]
Weekly Relative Strength Index and Williams' Percentage Range are oversold while Lane's Stochastic is strongly oversold. Use the Technical Stock Screener to see the list of stocks with oversold weekly Relative Strength Index and Williams' Percentage Range or strongly oversold weekly Lane's Stochastic. Weekly Relative Strength Index and Lane's Stochastic have bullish divergence. Use the following links to access the Relative Strength Index and Lane's Stochastic help, or use the Technical Stock Screener to see the list of stocks with weekly Relative Strength Index and Lane's Stochastic bullish divergence. The divergence between price and indicator is considering one of the most important buy/sell stocks trading signal. 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 links to access Lane's Stochastic, Relative Strength Index and Williams' Percentage Range help.

The weekly MACD line is below its signal line since April 2, 2026. The distance between MACD and the signal line is relatively high, but getting smaller. Use the following link to access a MACD help.

Short-term trend: [See NOC short-term trend chart]
A short-term downtrend had started on March 3, 2026 at 774.00 and reached 515.38 on June 18, 2026. NOC lost 258.62 points, or 33.41%, in 107 days. The chart has formed a Falling Channel chart pattern. The trend support level is at 483.80 and resistance is at 544.18. A Falling Channel represents price movement contained between parallel lower (support) and upper (resistance) trend lines. Trading Channeling stocks is one of the most reliable and accurate trading techniques that provide traders with precise entry and exit points as well as stop-losses and take-profit recommendations. Use the following link to access a Falling Channel chart pattern help, or use a Technical Stock Screener to see the list of stocks with Falling Channel pattern in a short-term trend.

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

The daily MACD line is above its signal line since May 11, 2026. The distance between MACD and the signal line is low and getting smaller.

During the last week, the price has fallen below the Parabolic SAR (stop and reversal). A Parabolic SAR above the price is a bearish signal, and it indicates that momentum is likely to remain in the downward 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.

The price has closed on Friday below the lower Bollinger Band. It is considered a bearish signal. 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.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 33.76
Williams' Percentage Range (W%R) 24.30
Lane's Stochastic (%D-Slow) 55.67
Greed/Fear Indicator (GFI) 55.05
Moving Average Converg./Diverg. (MACD) -10.70
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 16.53
Oversold Bullish
Williams' Percentage Range (W%R) 85.80
Oversold
Lane's Stochastic (%D-Slow) 8.72
Strong Oversold Bullish
Greed/Fear Indicator (GFI) 18.48
Oversold
Moving Average Converg./Diverg. (MACD) -1.56 Bullish
Trading Signals
Description Value Chart
50 Day Moving Average 575.22
Upper Bollinger Band 569.09
Parabolic System 560.26
20 Day Moving Average 546.59
Weekly Trendline Resistance 544.18
Daily Stochastic Crossing 538.20
Lower Bollinger Band 528.67
Weekly Stochastic Crossing 523.24
Price 521.50
Weekly Trendline Support 483.80
Quarterly Trendline Support 437.10
Sector and Industry
Description Name Rank
Sector Industrials 9
Industry Aerospace & Defense 32
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 559.70
High Date 06/11/2026
Low 515.38
Low Date 06/18/2026
Weekly Trend
Monthly Trend
Description Value
Direction Down
Chart Pattern Falling Channel
Status Valid
Resistance 544.18
Support 483.80
High 774.00
High Date 03/03/2026
Low 515.38
Low Date 06/18/2026
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 426.20
Low Date 02/20/2025
High 774.00
High Date 03/03/2026
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Broadening Ascending Wedge
Status Valid
Resistance 660.46
Support 437.10
Low 407.77
Low Date 01/24/2023
High 774.00
High Date 03/03/2026
Description Value
Direction Up
Chart Pattern Broadening Ascending Wedge
Status Valid
Resistance 702.69
Support 388.75
Low 33.81
Low Date 03/06/2009
High 774.00
High Date 03/03/2026
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.