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- 10/30/2026 -
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Boeing Company (BA) Technical Analysis

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Summary:
Weekly :Broken trend support lineLane's Stochastic oversoldWilliams' Percentage Range is strongly oversold
Daily :Daily  MACD line has moved below its signal line
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It was the negative week for the Boeing Company (BA). During the week, the BA dropped -16.80 points, or -8.92%, and closed at 171.55 on Friday, October 30, 2026. It was the worst weekly loss since August 21, 2026. Weekly volume was 184% above average.

Long-term trend: [See BA long-term trend chart]
A long-term uptrend had started on March 18, 2020 at 89.00 and reached 278.57 on March 15, 2021. BA gained -189.57 points, or -213%, in 51 weeks. The chart has formed a Symmetric Triangle chart pattern. The trend support level is at 142.99 and resistance is at 256.24. A Symmetric Triangle pattern represents the area of indecision, where the movement direction is questioned. Chart pattern analysis usually considers a symmetric triangle chart pattern as a continuation formation which resolves in the direction of larger trend, but it also may mark the trend reversal. Use the following link to access a Symmetric Triangle chart pattern help, or use a Technical Stock Screener to see the list of stocks with Symmetric Triangle pattern in a long-term trend.

Medium-term trend: [See BA medium-term trend chart]
A medium-term uptrend had started on April 7, 2025 at 128.90 and reached 254.35 on January 27, 2026. BA gained -125.45 points, or -97.32%, in 42 weeks. The chart has formed a Ascending Triangle chart pattern. The uptrend support line (228.70) is broken. A broken support is considered to be a long-term bearish 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 support in a medium-term trend.

Weekly Technical Indicators: [See BA weekly technical indicators chart]
Weekly Lane's Stochastic is oversold while Williams' Percentage Range is strongly oversold. Use the Technical Stock Screener to see the list of stocks with oversold weekly Lane's Stochastic or strongly oversold weekly Williams' Percentage Range. 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 and Williams' Percentage Range help.

The weekly MACD line is below its signal line since August 21, 2026. Use the following link to access a MACD help.

Short-term trend: [See BA short-term trend chart]
A short-term downtrend had started on August 5, 2026 at 241.09 and reached 165.01 on October 28, 2026. BA lost 76.08 points, or 31.56%, in 84 days. The price is now at the 8.60% retracement level.

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

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

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 31.19
Williams' Percentage Range (W%R) 79.80
Lane's Stochastic (%D-Slow) 23.00
Greed/Fear Indicator (GFI) 24.78
Moving Average Converg./Diverg. (MACD) -5.12
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 29.50
Williams' Percentage Range (W%R) 92.00
Strong Oversold
Lane's Stochastic (%D-Slow) 10.84
Oversold
Greed/Fear Indicator (GFI) 16.94
Oversold
Moving Average Converg./Diverg. (MACD) -5.11
Trading Signals
Description Value Chart
Upper Bollinger Band 200.57
50 Day Moving Average 196.12
20 Day Moving Average 185.32
Parabolic System 183.51
Price 171.55
Weekly Stochastic Crossing 170.77
Daily Stochastic Crossing 169.30
Lower Bollinger Band 168.57
Yearly Trendline Support 142.99
Sector and Industry
Description Name Rank
Sector Industrials 4
Industry Aerospace & Defense 44
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 241.09
High Date 08/05/2026
Low 165.01
Low Date 10/28/2026
Weekly Trend
Monthly Trend
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 244.07
High Date 05/14/2026
Low 165.01
Low Date 10/28/2026
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 254.35
High Date 01/27/2026
Low 165.01
Low Date 10/28/2026
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Ascending Triangle
Status Broken Support
Resistance 250.32
Support 228.70
Low 128.90
Low Date 04/07/2025
High 254.35
High Date 01/27/2026
Description Value
Direction Up
Chart Pattern Symmetric Triangle
Status Valid
Resistance 256.24
Support 142.99
Low 89.00
Low Date 03/18/2020
High 278.57
High Date 03/15/2021
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.