Martin Marietta Materials (MEX:MLM) Growth Rank: 8 (As of Jul. 21, 2026) — 11% Below Median

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MEX:MLM Martin Marietta Materials Inc MEX:MLM
80 GF Score
Price MXN10,527.30
GF Value MXN12,461.87
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Martin Marietta Materials Growth Rank?

Martin Marietta Materials MEX:MLM 80 Growth Rank is 8 as of Jul. 21, 2026, which is 11% below its 10-year median of 9.00. GuruFocus rates MEX:MLM with a GF Score™ of 80/100 and a GF Value™ of MXN12,461.87 (Modestly Undervalued). The stock has 3 warning signs investors should review.

Martin Marietta Materials has the Growth Rank of 8.

GuruFocus Growth Rank measures the growth of a company in terms of its revenue and profitability, rated on a scale from 1 to 10. Historically, the companies with the highest growth ranks performed the best over the long term. It is calculated using the following criteria:

1. 5-year revenue growth rate, the higher, the better.
2. 3-year revenue growth rate, the higher, the better.
3. 5-year EBITDA growth rate, the higher, the better.
4. The predictability of 5-year revenue. The most consistent it is, the higher the rank.

A higher score reflects a greater ability to drive business growth, with companies considered to have strong and sustainable expansion potential. Conversely, a lower score indicates challenges in achieving consistent growth and scalability.

GuruFocus found that the Growth Rank is the second of the two most-sensitive parameters among the five parameters checked. Please click GF Score to see more details on GF Score's 5 Key Aspects of Analysis.

Please note that we are using the five-year EBITDA growth rate as a parameter, so the company needs to have had positive growth over that time. The reason we use EBITDA instead of earnings per share is that with EBITDA, we can rank a lot more companies since a company may have positive EBITDA but negative EPS. Since we are looking at the growth here, EBITDA gives us a pretty clear picture about the growth in the company's business operations.

Martin Marietta Materials Growth Rank Related Terms

MEX:MLM vs VMC, JHX, EXP: Growth Rank Comparison

For the Building Materials subindustry, Martin Marietta Materials's Growth Rank, along with its competitors' market caps and Growth Rank data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Martin Marietta Materials Growth Rank vs Building Materials Industry

For the Building Materials industry and Basic Materials sector, Martin Marietta Materials's Growth Rank distribution charts can be found below:

* The bar in red indicates where Martin Marietta Materials's Growth Rank falls into.


MEX:MLM
80GF Score
Martin Marietta Materials Inc MEX:MLM
Growth Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about Growth Rank →
What does a Growth Rank of 8 mean?
Martin Marietta Materials (MEX:MLM) has a Growth Rank of 8 as of Jul. 21, 2026. Growth Rank measures the growth of a company in terms of its revenue and profitability. View historical data on Martin Marietta Materials and its competitors. This is 11% below median its historical median of 9.00. Over the past decade, Martin Marietta Materials' Growth Rank has ranged from 3.00 to 10.00.
Is Martin Marietta Materials' Growth Rank too high?
Martin Marietta Materials' current Growth Rank of 8 is 11% below median its 10-year median of 9.00. Over the past 10 years, this metric has ranged from a low of 3.00 to a high of 10.00. Overall, Martin Marietta Materials has a GF Score™ of 80/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Martin Marietta Materials' Growth Rank compare to VMC and JHX?
Martin Marietta Materials' Growth Rank of 8 can be compared against companies in the Building Materials industry. Historically, Martin Marietta Materials' own Growth Rank has ranged from 3.00 to 10.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Growth Rank for a Building Materials company?
A good Growth Rank depends on the Building Materials industry context. However, Growth Rank should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Growth Rank mean?
A high Growth Rank can signal that a stock is expensive relative to its fundamentals. Growth Rank measures the growth of a company in terms of its revenue and profitability. View historical data on Martin Marietta Materials and its competitors. Martin Marietta Materials's current Growth Rank is 8, which is 11% below median its own 10-year median of 9.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Martin Marietta Materials stock overvalued right now?
Based on GuruFocus' analysis, Martin Marietta Materials (MEX:MLM) is currently considered Modestly Undervalued. The stock's GF Value™ is MXN12,461.87, compared to a current price of MXN10,527.30 — trading 15.5% below its estimated fair value. The current Growth Rank is 8, which is 11% below median its 10-year median of 9.00. Martin Marietta Materials' overall GF Score™ is 80/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Growth Rank calculated?
Growth Rank is calculated from a company's financial statements. For Martin Marietta Materials (MEX:MLM), the current Growth Rank is 8 as of Jul. 21, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Martin Marietta Materials (MEX:MLM) Overvalued in 2026?

Based on GuruFocus' analysis, Martin Marietta Materials stock appears to be undervalued. The current stock price of MXN10,527.30 is trading 15.5% below its estimated GF Value™ of MXN12,461.87. GuruFocus considers Martin Marietta Materials to be Modestly Undervalued.

Key valuation signals for MEX:MLM:

  • Growth Rank: 8 (11% below median its 10-year median of 9.00)
  • GF Value™: MXN12,461.87 vs. price of MXN10,527.30 (15.5% below fair value)
  • GF Score™: 80/100 with 3 warning signs

No single metric tells the full story. See the MEX:MLM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Martin Marietta Materials Business Description

Address 4123 Parklake Avenue, Raleigh, NC, USA, 27612
Martin Marietta Materials is one of the United States' largest producer of construction aggregates (crushed stone, sand, and gravel). In 2024, Martin Marietta sold 191 million tons of aggregates. Martin Marietta's most important markets include Texas, North Carolina, Colorado, California, and Georgia, accounting for most of its sales. The company also uses its aggregates in its asphalt and ready-mixed concrete businesses. Martin's magnesia specialties business produces magnesia-based chemical products and dolomitic lime.
80GF Score

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Growth Rank is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN10,527.30
Price
MXN12,461.87
GF Value