The Greedy Trader Weekly Analysis
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- 7/17/2026 -
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Martin Marietta Materials (MLM) Technical Analysis

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Summary:
Weekly :Broken trend resistance line
Daily :Williams' Percentage Range and Lane's Stochastic are oversoldBroken trend support line
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It was the negative week for the Martin Marietta Materials (MLM). During the week, the MLM dropped -15.13 points, or -2.62%, and closed at 562.59 on Friday, July 17, 2026. Weekly volume was -16% below average.

Long-term trend: [See MLM long-term trend chart]
A long-term uptrend had started on April 9, 2025 at 441.90 and reached 710.97 on February 10, 2026. MLM gained -269.07 points, or -60.89%, in 43 weeks. The price is now at the 55.15% retracement level.

Medium-term trend: [See MLM medium-term trend chart]
A medium-term downtrend had started on February 10, 2026 at 710.97 and reached 525.38 on May 19, 2026. MLM lost 185.59 points, or 26.10%, in 14 weeks. The chart has formed a Falling Wedge chart pattern. The downtrend resistance line (497.44) 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 MLM weekly technical indicators chart]
Weekly technical indicators are neutral.

The weekly MACD line is below its signal line since March 6, 2026. This is an indication that the medium-term trend is down. The distance between MACD and the signal line is low, but getting bigger. It indicates that the current medium-term downtrend is getting stronger. Use the following link to access a MACD help.

Short-term trend: [See MLM short-term trend chart]
A short-term uptrend had started on May 19, 2026 at 525.38 and reached 642.18 on June 25, 2026. MLM gained -116.80 points, or -22.23%, in 37 days. The chart has formed a Broadening Ascending Wedge chart pattern. The uptrend support line (575.83) is broken. Usually a broken support is considered to be a long-term bearish signal, but since daily indicators are oversold a short-term pull back is possible. MLM may retest the broken support line. It is considered to be a resistance 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 support in a short-term trend.

Daily Technical Indicators: [See MLM daily technical indicators chart]
Daily Williams' Percentage Range and Lane's Stochastic are oversold. Use the Technical Stock Screener to see the list of stocks with daily oversold Williams' Percentage Range and Lane's Stochastic. 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 daily MACD line is below its signal line since June 30, 2026.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 32.19
Williams' Percentage Range (W%R) 86.40
Oversold
Lane's Stochastic (%D-Slow) 16.27
Oversold
Greed/Fear Indicator (GFI) 20.70
Moving Average Converg./Diverg. (MACD) -1.57
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 35.62
Williams' Percentage Range (W%R) 73.40
Lane's Stochastic (%D-Slow) 55.57
Greed/Fear Indicator (GFI) 42.53
Moving Average Converg./Diverg. (MACD) -8.20
Trading Signals
Description Value Chart
Upper Bollinger Band 619.77
Weekly Stochastic Crossing 591.76
Parabolic System 591.21
20 Day Moving Average 589.62
50 Day Moving Average 579.34
Weekly Trendline Support 575.83
Daily Stochastic Crossing 565.77
Price 562.59
Lower Bollinger Band 542.35
Monthly Trendline Resistance 528.32
Monthly Trendline Support 497.44
Sector and Industry
Description Name Rank
Sector Materials 3
Industry Construction Materials 43
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 642.18
High Date 06/25/2026
Low 561.41
Low Date 07/17/2026
Weekly Trend
Monthly Trend
Description Value
Direction Up
Chart Pattern Broadening Ascending Wedge
Status Broken Support
Resistance 683.81
Support 575.83
Low 525.38
Low Date 05/19/2026
High 642.18
High Date 06/25/2026
Description Value
Direction Down
Chart Pattern Falling Wedge
Status Broken Resistance
Resistance 528.32
Support 497.44
High 710.97
High Date 02/10/2026
Low 525.38
Low Date 05/19/2026
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 441.90
Low Date 04/09/2025
High 710.97
High Date 02/10/2026
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 58.62
Low Date 11/21/2008
High 710.97
High Date 02/10/2026
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.