The Greedy Trader Weekly Analysis
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- 4/10/2026 -
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Grainger (W.W.) Inc. (GWW) Technical Analysis

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Summary:
Weekly :Williams' Percentage Range is overboughtBroken trend resistance line
Daily :Relative Strength Index and Lane's Stochastic are overboughtWilliams' Percentage Range is strongly overbought
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It was a third positive week after 3 consecutive negative weeks for the Grainger (W.W.) Inc. (GWW). During the week, the GWW gained 54.62 points, or 4.89%, and closed at 1172.07 on Friday, April 10, 2026. Weekly volume was -20% below average.

Long-term trend: [See GWW long-term trend chart]
A long-term uptrend had started on August 28, 2017 at 155.00 and reached 1228.00 on November 11, 2024. GWW gained -1073.00 points, or -692.26%, in 376 weeks. The chart has formed a Broadening Ascending Wedge chart pattern. The trend support level is at 308.09 and resistance is at 1420.40. 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 GWW medium-term trend chart]
A medium-term downtrend had started on November 11, 2024 at 1228.00 and reached 894.00 on April 7, 2025. GWW lost 334.00 points, or 27.20%, in 21 weeks. The chart has formed a Symmetric Triangle chart pattern. The downtrend resistance line (914.18) is broken. Usually a broken resistance is considered to be a long-term bullish signal, but since daily indicators are overbought a short-term pull back is possible. GWW may retest the broken resistance line. It is considered to be a support line now. 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 GWW weekly technical indicators chart]
Weekly Williams' Percentage Range is overbought. Use the Technical Stock Screener to see the list of stocks with overbought 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 link to access Williams' Percentage Range help.

The weekly MACD line is above its signal line since December 5, 2025. The distance between MACD and the signal line is low, but getting bigger. Use the following link to access a MACD help.

Short-term trend: [See GWW short-term trend chart]
A short-term downtrend had started on February 12, 2026 at 1218.63 and reached 1033.19 on March 24, 2026. GWW lost 185.44 points, or 15.22%, in 40 days. The chart has formed a Falling Channel chart pattern.

Daily Technical Indicators: [See GWW daily technical indicators chart]
Daily Relative Strength Index and Lane's Stochastic are overbought while Williams' Percentage Range is strongly overbought. Use the Technical Stock Screener to see the list of stocks with overbought daily Relative Strength Index and Lane's Stochastic or strongly overbought daily Williams' Percentage Range. Use the following links to access Lane's Stochastic and Relative Strength Index help.

The daily MACD line is above its signal line since March 30, 2026. The distance between MACD and the signal line is near its high and getting bigger.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 84.87
Overbought
Williams' Percentage Range (W%R) 6.10
Strong Overbought
Lane's Stochastic (%D-Slow) 87.44
Overbought
Greed/Fear Indicator (GFI) 88.73
Overbought
Moving Average Converg./Diverg. (MACD) 1.28
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 65.68
Williams' Percentage Range (W%R) 14.30
Overbought
Lane's Stochastic (%D-Slow) 33.86
Greed/Fear Indicator (GFI) 59.12
Moving Average Converg./Diverg. (MACD) 25.77
Trading Signals
Description Value Chart
Monthly Trendline Resistance 1242.86
Upper Bollinger Band 1188.33
Price 1172.07
Daily Stochastic Crossing 1169.06
50 Day Moving Average 1116.26
Parabolic System 1115.50
Weekly Stochastic Crossing 1089.12
20 Day Moving Average 1086.92
Lower Bollinger Band 1029.13
Sector and Industry
Description Name Rank
Sector Industrials 7
Industry Industrial Machinery 71
Daily Trend
Description Value
Direction Down
Chart Pattern Falling Channel
High 1218.63
High Date 02/12/2026
Low 1033.19
Low Date 03/24/2026
Weekly Trend
Monthly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 906.52
Low Date 11/19/2025
High 1218.63
High Date 02/12/2026
Description Value
Direction Up
Chart Pattern Broadening Right-Angled, Ascending Wedge
Status Valid
Resistance 1242.86
Support 914.18
Low 894.00
Low Date 04/07/2025
High 1218.63
High Date 02/12/2026
Quarterly Trend
Yearly Trend
Description Value
Direction Down
Chart Pattern Symmetric Triangle
Status Broken Resistance
Resistance 886.15
Support 914.18
High 1228.00
High Date 11/11/2024
Low 894.00
Low Date 04/07/2025
Description Value
Direction Up
Chart Pattern Broadening Ascending Wedge
Status Valid
Resistance 1420.40
Support 308.09
Low 155.00
Low Date 08/28/2017
High 1228.00
High Date 11/11/2024
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.