Current
$34.4B
5-Year Average
$29.6B
All-Time High
$42.8B
All-Time Low
$1.28B
Market cap daily chart for Martin Marietta Materials (MLM)
Aug 2, 2021 – Jul 29, 2026 · 1,253 trading days
Market Cap growth chart for Martin Marietta Materials (MLM) from 2017 to 2026
Latest: -8.7%
Market Cap history table for Martin Marietta Materials (MLM) from 1994 to 2026
| 2026 | $34.4B | -8.7% | -$3.26B | ||
| 2025 | $37.7B | +18.4% | +$5.85B | ||
| 2024 | $31.8B | +2.7% | +$834M | ||
| 2023 | $31B | +46.7% | +$9.86B | ||
| 2022 | $21.1B | -23.4% | -$6.45B | ||
| 2021 | $27.6B | +55.6% | +$9.86B | ||
| 2020 | $17.7B | +1.1% | +$186M | ||
| 2019 | $17.5B | +61.7% | +$6.69B | ||
| 2018 | $10.8B | -22.4% | -$3.12B | ||
| 2017 | $14B | -1.3% | -$177M | ||
| 2016 | $14.1B | +54.6% | +$4.99B | ||
| 2015 | $9.15B | +45.3% | +$2.86B | ||
| 2014 | $6.3B | +36.2% | +$1.67B | ||
| 2013 | $4.63B | +6.7% | +$292M | ||
| 2012 | $4.33B | +25.5% | +$881M | ||
| 2011 | $3.45B | -18.0% | -$758M | ||
| 2010 | $4.21B | +6.6% | +$261M | ||
| 2009 | $3.95B | -2.2% | -$89.2M | ||
| 2008 | $4.04B | -29.7% | -$1.71B | ||
| 2007 | $5.75B | +19.3% | +$930M | ||
| 2006 | $4.82B | +32.8% | +$1.19B | ||
| 2005 | $3.63B | +39.2% | +$1.02B | ||
| 2004 | $2.61B | +13.2% | +$303M | ||
| 2003 | $2.3B | +54.0% | +$807M | ||
| 2002 | $1.49B | -33.3% | -$747M | ||
| 2001 | $2.24B | +13.1% | +$259M | ||
| 2000 | $1.98B | +3.0% | +$57.9M | ||
| 1999 | $1.92B | -33.7% | -$980M | ||
| 1998 | $2.9B | +71.8% | +$1.21B | ||
| 1997 | $1.69B | +58.2% | +$622M | ||
| 1996 | $1.07B | +12.6% | +$120M | ||
| 1995 | $949M | +18.4% | +$148M | ||
| 1994 | $801M | — | — |
- 2026$34.4B-8.7%
- 2025$37.7B+18.4%
- 2024$31.8B+2.7%
- 2023$31B+46.7%
- 2022$21.1B-23.4%
- 2021$27.6B+55.6%
- 2020$17.7B+1.1%
- 2019$17.5B+61.7%
- 2018$10.8B-22.4%
- 2017$14B-1.3%
- 2016$14.1B+54.6%
- 2015$9.15B+45.3%
- 2014$6.3B+36.2%
- 2013$4.63B+6.7%
- 2012$4.33B+25.5%
- 2011$3.45B-18.0%
- 2010$4.21B+6.6%
- 2009$3.95B-2.2%
- 2008$4.04B-29.7%
- 2007$5.75B+19.3%
- 2006$4.82B+32.8%
- 2005$3.63B+39.2%
- 2004$2.61B+13.2%
- 2003$2.3B+54.0%
- 2002$1.49B-33.3%
- 2001$2.24B+13.1%
- 2000$1.98B+3.0%
- 1999$1.92B-33.7%
- 1998$2.9B+71.8%
- 1997$1.69B+58.2%
- 1996$1.07B+12.6%
- 1995$949M+18.4%
- 1994$801M—
Market Cap values are taken from Martin Marietta Materials's reported income statements (share counts) and end-of-day prices (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
About Market Cap at Martin Marietta Materials (MLM)
According to Martin Marietta Materials's latest reported financial statements, the company's latest reported market cap is $35.6B. Market capitalization is the total dollar value of all outstanding shares — shares outstanding × stock price — and the standard measure of a company's equity value. On this page, historical market cap snaps filing-period share counts to closing prices on or before each statement date (not intraday tick data).
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
2026's annual market cap for Martin Marietta Materials (MLM) came in at $34.4B – declined 8.7% year-over-year.
Martin Marietta Materials market cap has grown on net over the period, with a +4.5% compound annual growth rate over 2021–2026 (5 years).
Martin Marietta Materials market cap declined from $37.7B in 2025 to $34.4B in 2026, a 8.7% drawdown.
$37.7B stands as the all-time-high annual market cap, posted in 2025, against a low of $801M during 1994.
Martin Marietta Materials Market Cap by Year
Martin Marietta Materials Market Cap 2026: $34.4B
2026's market cap for Martin Marietta Materials came in at $34.4B, declined 8.7% below 2025.
Martin Marietta Materials Market Cap 2025: $37.7B
Martin Marietta Materials posted market cap of $37.7B in 2025, grew 18.4% from 2024. This figure represents the highest annual value in the available history.
Martin Marietta Materials Market Cap 2024: $31.8B
In 2024, Martin Marietta Materials reported market cap of $31.8B, edged up 2.7% from 2023.
Martin Marietta Materials Market Cap 2023: $31B
Martin Marietta Materials market cap in 2023 was $31B, surged 46.7% from 2022.
Martin Marietta Materials Market Cap 2022: $21.1B
Martin Marietta Materials market cap in 2022 was $21.1B.
See more financial history for Martin Marietta Materials (MLM).
Sector peers by Market Cap
Basic Materials peers of Martin Marietta Materials (MLM), ranked by their latest market cap
| $236B | |
| $146B | |
| $96.2B | |
| $86.2B | |
| $85.1B | |
| $84.8B | |
| $79.8B | |
| $72.2B |
- $236B
- $96.2B
- $86.2B
- $85.1B
- $84.8B
- $79.8B
- $72.2B
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