Martin Marietta Materials, Inc. (MLM) Debt to Equity Ratio: 0.53
Is Martin Marietta Materials, Inc.’s debt to equity ratio high or low?
Martin Marietta Materials, Inc.'s debt to equity ratio of 0.53 is 18% below its 5-year average of 0.64, near the low end of its 5-year range (0.52–0.85).
As of Saturday, June 20, 2026. 7.02% below its 12-month average of 0.57.
MLM Debt to Equity Ratio Chart
MLM Average Debt to Equity Ratio Chart
MLM Current vs Average Debt to Equity Ratio Chart
MLM Debt to Equity Ratio Metrics
DEBT TO EQUITY RATIO
0.53
DEBT TO EQUITY RATIO AVG TTM
0.57
DEBT TO EQUITY RATIO AVG 3Y
0.62
DEBT TO EQUITY RATIO AVG 5Y
0.64
DEBT TO EQUITY RATIO AVG 10Y
0.60
DEBT TO EQUITY RATIO AVG 15Y
0.61
DEBT TO EQUITY RATIO AVG 20Y
0.63
CURRENT VS TTM AVG
-7.02%
CURRENT VS 3Y AVG
-14.86%
CURRENT VS 5Y AVG
-17.62%
CURRENT VS 10Y AVG
-10.99%
CURRENT VS 15Y AVG
-13.38%
CURRENT VS 20Y AVG
-15.31%
MLM Competitors' Debt to Equity Ratio
| NAME | MARKET CAP | DEBT TO EQUITY RATIO | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Martin Marietta Materials, Inc. (MLM) | $36.58B | 0.53 | 0.57 | 0.62 | 0.64 |
| Steel Dynamics, Inc. (STLD)vs › | $36.04B | 0.47 | 0.42 | 0.39 | 0.46 |
| Vulcan Materials Company (VMC)vs › | $39.30B | 0.63 | 0.68 | 0.65 | 0.65 |
| Nutrien Ltd. (NTR)vs › | $30.24B | 0.51 | 0.52 | 0.50 | 0.49 |
| PPG Industries, Inc. (PPG)vs › | $26.35B | -2.10 | 0.89 | 1.03 | 1.07 |
| Dow Inc. (DOW)vs › | $22.87B | 1.22 | 1.12 | 0.98 | 1.06 |
| Corteva, Inc. (CTVA)vs › | $52.54B | 0.11 | 0.11 | 0.09 | 0.07 |
| International Flavors & Fragrances Inc. (IFF)vs › | $19.59B | 0.47 | 0.58 | 0.64 | 0.65 |
| DuPont de Nemours, Inc. (DD)vs › | $19.55B | 0.23 | 0.27 | 0.29 | 0.33 |
| CEMEX, S.A.B. de C.V. (CX)vs › | $18.47B | 0.57 | 0.58 | 0.67 | 0.84 |
Financial Health
Debt/Equity
0.53
Current Ratio
3.57
Martin Marietta Materials, Inc. Debt to Equity Ratio Formula & Definition
Debt to Equity measures financial leverage by comparing total debt to shareholders' equity.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
Martin Marietta Materials, Inc. Debt to Equity Ratio FAQ
- What is the debt to equity ratio for Martin Marietta Materials, Inc. (MLM)?
- The debt to equity ratio for MLM stock is 0.53.
- Is Martin Marietta Materials, Inc.'s debt to equity ratio high or low?
- Martin Marietta Materials, Inc.'s debt to equity ratio of 0.53 is 18% below its 5-year average of 0.64, near the low end of its 5-year range (0.52–0.85).
- What is the TTM average debt to equity ratio for Martin Marietta Materials, Inc. (MLM)?
- The TTM average debt to equity ratio for MLM stock is 0.57.
- What is the 3Y average debt to equity ratio for Martin Marietta Materials, Inc. (MLM)?
- The 3Y average debt to equity ratio for MLM stock is 0.62.
- What is the 5Y average debt to equity ratio for Martin Marietta Materials, Inc. (MLM)?
- The 5Y average debt to equity ratio for MLM stock is 0.64.
- What is the 10Y average debt to equity ratio for Martin Marietta Materials, Inc. (MLM)?
- The 10Y average debt to equity ratio for MLM stock is 0.60.
- What is the 15Y average debt to equity ratio for Martin Marietta Materials, Inc. (MLM)?
- The 15Y average debt to equity ratio for MLM stock is 0.61.
- What is the 20Y average debt to equity ratio for Martin Marietta Materials, Inc. (MLM)?
- The 20Y average debt to equity ratio for MLM stock is 0.63.
Martin Marietta Materials, Inc. Debt to Equity Ratio History
| DATE | DEBT TO EQUITY RATIO |
|---|---|
| 2025-12-31 | 0.53 |
| 2024-12-31 | 0.61 |
| 2023-12-31 | 0.59 |
| 2022-12-31 | 0.76 |
| 2021-12-31 | 0.85 |
| 2020-12-31 | 0.52 |
| 2019-12-31 | 0.61 |
| 2018-12-31 | 0.63 |
| 2017-12-31 | 0.65 |
| 2016-12-31 | 0.41 |
| 2015-12-31 | 0.39 |
| 2014-12-31 | 0.36 |
| 2013-12-31 | 0.67 |
| 2012-12-31 | 0.74 |
| 2011-12-31 | 0.75 |
| 2010-12-31 | 0.72 |
| 2009-12-31 | 0.92 |
| 2008-12-31 | 1.33 |
| 2007-12-31 | 1.20 |
| 2006-12-31 | 0.57 |
| 2005-12-31 | 0.61 |
| 2004-12-31 | 0.63 |
| 2003-12-31 | 0.64 |
| 2002-12-31 | 0.69 |
| 2001-12-31 | 0.78 |
| 2000-12-31 | 0.75 |
| 1999-12-31 | 0.83 |
| 1998-12-31 | 0.93 |
| 1997-12-31 | 0.56 |
| 1996-12-31 | 0.27 |
Related Metrics
About Martin Marietta Materials, Inc.
Martin Marietta Materials, Inc. functions as a company specializing in natural resource-derived building materials. This enterprise delivers a wide range of aggregates and other heavy construction components to the building industry, serving both domestic and international markets. Its product portfolio includes foundational raw materials like crushed stone, sand, and gravel, in addition to manufactured items such as ready-mix concrete, asphalt, and comprehensive paving solutions. These offerings are essential for infrastructure projects, commercial and residential developments, and various other sectors including railroads, agriculture, utilities, and environmental applications. Beyond its core construction offerings, Martin Marietta also produces magnesia-based chemicals, which are utilized in industrial, agricultural, and environmental contexts. The company further supplies dolomitic lime, primarily for steel manufacturing and soil stabilization. Its broader chemical products contribute to areas such as flame retardants, wastewater treatment, and pulp and paper production, among other environmental uses. Established in 1939, the firm's main office is situated in Raleigh, North Carolina.
- Sector
- Basic Materials
- Industry
- Construction Materials
- CEO
- C. Howard Nye