Martin Marietta Materials, Inc. (MLM)
NYSE: MLM · Real-Time Price · USD
490.64
-3.80 (-0.77%)
Sep 18, 2026, 4:00 PM EDT - Market closed
Martin Marietta Materials Market Cap
Martin Marietta Materials has a market cap or net worth of $34.84 billion as of September 18, 2026. Its market cap has decreased by -5.23% in one year.
Market Cap
34.84B
Enterprise Value
41.08B
1-Year Change
-5.23%
Ranking
Category
Stock Price
$490.64
ChartMarket Cap Chart
Since December 1, 1998, Martin Marietta Materials's market cap has increased from $2.26B to $34.84B, an increase of 1,440.65%. That is a compound annual growth rate of 10.33%.
| Date | Market Cap | % Change |
|---|---|---|
| Sep 18, 2026 | 29.47B | -21.52% |
| Dec 31, 2025 | 37.55B | 18.95% |
| Dec 31, 2024 | 31.57B | 2.37% |
| Dec 29, 2023 | 30.84B | 46.95% |
| Dec 30, 2022 | 20.98B | -23.64% |
| Dec 31, 2021 | 27.48B | 55.40% |
| Dec 31, 2020 | 17.68B | 1.18% |
| Dec 31, 2019 | 17.48B | 62.16% |
| Dec 31, 2018 | 10.78B | -22.43% |
| Dec 29, 2017 | 13.89B | -1.17% |
| Dec 30, 2016 | 14.06B | 55.64% |
| Dec 31, 2015 | 9.03B | 21.73% |
| Dec 31, 2014 | 7.42B | 60.56% |
| Dec 31, 2013 | 4.62B | 6.79% |
| Dec 31, 2012 | 4.33B | 25.60% |
| Dec 30, 2011 | 3.45B | -17.94% |
| Dec 31, 2010 | 4.20B | 5.23% |
| Dec 31, 2009 | 3.99B | -0.76% |
| Dec 31, 2008 | 4.02B | -27.55% |
| Dec 31, 2007 | 5.55B | 18.32% |
| Dec 29, 2006 | 4.69B | 31.88% |
| Dec 30, 2005 | 3.56B | 38.03% |
| Dec 31, 2004 | 2.58B | 12.13% |
| Dec 31, 2003 | 2.30B | 53.54% |
| Dec 31, 2002 | 1.50B | -33.80% |
View and export this data all the way back to 1998. Sign Up Today.
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
Related Stocks
| Company | Market Cap |
|---|---|
| CRH plc | 57.31B |
| Vulcan Materials Company | 31.21B |
| Amrize AG | 21.11B |
| James Hardie Industries | 15.04B |
| CEMEX | 14.79B |
| Eagle Materials | 5.42B |
| United States Lime & Minerals | 3.25B |
| Knife River | 3.09B |