The Greedy Trader Weekly Analysis
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- 5/15/2026 -
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Caterpillar Inc. (CAT) Technical Analysis

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Summary:
Weekly :Williams' Percentage Range and Lane's Stochastic are strongly overboughtRelative Strength Index, Lane's Stochastic and MACD bearish divergenceBroken trend resistance lineBroken trend resistance line
Daily :Broken trend support lineStochastic signal line moved below overbought areaDaily  MACD line has moved below its signal lineThe price has fallen below the Parabolic SAR
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It was the negative week for the Caterpillar Inc. (CAT). During the week, the CAT dropped -9.14 points, or -1.02%, and closed at 888.31 on Friday, May 15, 2026. It was the worst weekly loss since March 20, 2026. Weekly volume was -11% below average.

Long-term trend: [See CAT long-term trend chart]
A long-term uptrend had started on January 20, 2016 at 56.36 and reached 931.35 on May 7, 2026. CAT gained -874.99 points, or -1552.50%, in 537 weeks. The chart has formed a Rising Channel chart pattern. The uptrend resistance line (246.74) is broken. Usually a broken resistance is considered to be a long-term bullish signal, although a short-term pull back is possible. 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 long-term trend.

Medium-term trend: [See CAT medium-term trend chart]
A medium-term uptrend had started on September 27, 2022 at 160.60 and reached 931.35 on May 7, 2026. CAT gained -770.75 points, or -479.92%, in 188 weeks. The chart has formed a Broadening Ascending Wedge chart pattern. The uptrend resistance line (317.12) is broken. Usually a broken resistance is considered to be a long-term bullish signal, although a short-term pull back is possible. 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 CAT weekly technical indicators chart]
Weekly Williams' Percentage Range and Lane's Stochastic are strongly overbought. Use the Technical Stock Screener to see the list of stocks with strongly overbought weekly overbought Williams' Percentage Range and Lane's Stochastic. Weekly Relative Strength Index, Lane's Stochastic and MACD have bearish divergence. Use the following links to access the Relative Strength Index, Lane's Stochastic and MACD help, or use the Technical Stock Screener to see the list of stocks with weekly Relative Strength Index, Lane's Stochastic and MACD bearish 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 above its signal line since April 10, 2026. This is an indication that the medium-term trend is up. The distance between MACD and the signal line is near its high and getting bigger. It indicates that the current medium-term uptrend is strong. Use the following link to access a MACD help.

Short-term trend: [See CAT short-term trend chart]
A short-term uptrend had started on March 9, 2026 at 662.85 and reached 931.35 on May 7, 2026. CAT gained -268.50 points, or -40.51%, in 59 days. The chart has formed a Rising Wedge chart pattern. The uptrend support line (911.93) 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 short-term trend.

Daily Technical Indicators: [See CAT 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 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.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 59.82
Williams' Percentage Range (W%R) 22.60
Lane's Stochastic (%D-Slow) 64.64
Greed/Fear Indicator (GFI) 67.30
Moving Average Converg./Diverg. (MACD) 39.13
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 70.61
Bearish
Williams' Percentage Range (W%R) 9.10
Strong Overbought
Lane's Stochastic (%D-Slow) 91.08
Strong Overbought Bearish
Greed/Fear Indicator (GFI) 79.78
Moving Average Converg./Diverg. (MACD) 71.48 Bearish
Trading Signals
Description Value Chart
Upper Bollinger Band 955.70
Monthly Trendline Resistance 952.89
Weekly Trendline Resistance 942.70
Parabolic System 932.28
Weekly Trendline Support 911.93
Daily Stochastic Crossing 909.22
Weekly Stochastic Crossing 908.70
Price 888.31
20 Day Moving Average 867.97
50 Day Moving Average 782.14
Lower Bollinger Band 776.95
Monthly Trendline Support 750.73
Sector and Industry
Description Name Rank
Sector Industrials 4
Industry Construction Machinery & Heavy Trucks 89
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 922.99
High Date 05/13/2026
Low 880.20
Low Date 05/15/2026
Weekly Trend
Monthly Trend
Description Value
Direction Up
Chart Pattern Rising Wedge
Status Broken Support
Resistance 942.70
Support 911.93
Low 662.85
Low Date 03/09/2026
High 931.35
High Date 05/07/2026
Description Value
Direction Up
Chart Pattern Broadening Ascending Wedge
Status Valid
Resistance 952.89
Support 750.73
Low 267.30
Low Date 04/07/2025
High 931.35
High Date 05/07/2026
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Broadening Ascending Wedge
Status Broken Resistance
Resistance 556.16
Support 317.12
Low 160.60
Low Date 09/27/2022
High 931.35
High Date 05/07/2026
Description Value
Direction Up
Chart Pattern Rising Channel
Status Broken Resistance
Resistance 353.64
Support 246.74
Low 56.36
Low Date 01/20/2016
High 931.35
High Date 05/07/2026
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.