Martin Marietta Materials annual debt-to-equity ratio
2009
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2025
Martin Marietta Materials Debt-to-Equity Ratio Growth & History (MLM)
Martin Marietta Materials's debt-to-equity ratio was 0.60 for fiscal 2025.
View full Martin Marietta Materials company overviewMartin Marietta Materials annual debt-to-equity ratio history
| Fiscal year | Period ended | Debt-to-equity ratio | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | 0.60 | −0.04 | −5.63% |
| 2024 | 2024-12-31 | 0.63 | 0.02 | +3.48% |
| 2023 | 2023-12-31 | 0.61 | −0.17 | −21.88% |
| 2022 | 2022-12-31 | 0.78 | −0.09 | −10.62% |
| 2021 | 2021-12-31 | 0.88 | 0.35 | +66.36% |
| 2020 | 2020-12-31 | 0.53 | −0.08 | −13.60% |
| 2019 | 2019-12-31 | 0.61 | −0.02 | −3.49% |
| 2018 | 2018-12-31 | 0.63 | −0.02 | −2.57% |
| 2017 | 2017-12-31 | 0.65 | 0.24 | +58.06% |
| 2016 | 2016-12-31 | 0.41 | 0.02 | +5.31% |
| 2015 | 2015-12-31 | 0.39 | 0.02 | +5.67% |
| 2014 | 2014-12-31 | 0.37 | −0.31 | −45.44% |
| 2013 | 2013-12-31 | 0.68 | −0.07 | −8.86% |
| 2012 | 2012-12-31 | 0.74 | −0.01 | −1.24% |
| 2011 | 2011-12-31 | 0.75 | 0.03 | +4.02% |
| 2010 | 2010-12-31 | 0.72 | −0.19 | −21.00% |
| 2009 | 2009-12-31 | 0.92 | — | — |
Martin Marietta Materials quarterly debt-to-equity ratio
Q4.09
Q2.10
Q3.10
Q4.10
Q1.11
Q2.11
Q3.11
Q4.11
Q1.12
Q2.12
Q3.12
Q4.12
Q1.13
Q2.13
Q3.13
Q4.13
Q1.14
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Q3.14
Q4.14
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Q2.15
Q3.15
Q4.15
Q1.16
Q2.16
Q3.16
Q4.16
Q1.17
Q2.17
Q3.17
Q4.17
Q1.18
Q2.18
Q3.18
Q4.18
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Q2.19
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Q4.19
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Q2.20
Q3.20
Q4.20
Q1.21
Q2.21
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Q4.22
Q1.23
Q2.23
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Q2.24
Q3.24
Q4.24
Q1.25
Q2.25
Q3.25
Q4.25
Q1.26
Q2.26
| Fiscal quarter | Period ended | Debt-to-equity ratio | Change | YoY change |
|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | 0.55 | −0.07 | −11.42% |
| Q1 2026 | 2026-03-31 | 0.50 | −0.14 | −21.25% |
| Q4 2025 | 2025-12-31 | 0.60 | −0.04 | −5.63% |
| Q3 2025 | 2025-09-30 | 0.61 | 0.12 | +25.39% |
| Q2 2025 | 2025-06-30 | 0.62 | 0.08 | +15.66% |
| Q1 2025 | 2025-03-31 | 0.64 | 0.11 | +19.66% |
| Q4 2024 | 2024-12-31 | 0.63 | 0.02 | +3.48% |
| Q3 2024 | 2024-09-30 | 0.48 | −0.12 | −20.16% |
| Q2 2024 | 2024-06-30 | 0.54 | −0.20 | −26.73% |
| Q1 2024 | 2024-03-31 | 0.53 | −0.22 | −29.41% |
| Q4 2023 | 2023-12-31 | 0.61 | −0.17 | −21.88% |
| Q3 2023 | 2023-09-30 | 0.61 | −0.18 | −22.81% |
| Q2 2023 | 2023-06-30 | 0.73 | −0.07 | −9.14% |
| Q1 2023 | 2023-03-31 | 0.76 | −0.10 | −11.80% |
| Q4 2022 | 2022-12-31 | 0.78 | −0.09 | −10.62% |
| Q3 2022 | 2022-09-30 | 0.78 | −0.09 | −10.02% |
| Q2 2022 | 2022-06-30 | 0.81 | 0.27 | +49.30% |
| Q1 2022 | 2022-03-31 | 0.86 | 0.34 | +65.48% |
| Q4 2021 | 2021-12-31 | 0.88 | 0.35 | +66.36% |
| Q3 2021 | 2021-09-30 | 0.87 | 0.33 | +61.96% |
| Q2 2021 | 2021-06-30 | 0.54 | −0.05 | −8.15% |
| Q1 2021 | 2021-03-31 | 0.52 | −0.19 | −26.65% |
| Q4 2020 | 2020-12-31 | 0.53 | −0.08 | −13.60% |
| Q3 2020 | 2020-09-30 | 0.54 | −0.11 | −16.55% |
| Q2 2020 | 2020-06-30 | 0.59 | −0.12 | −17.24% |
| Q1 2020 | 2020-03-31 | 0.71 | −0.03 | −4.17% |
| Q4 2019 | 2019-12-31 | 0.61 | −0.02 | −3.49% |
| Q3 2019 | 2019-09-30 | 0.65 | −0.00 | −0.71% |
| Q2 2019 | 2019-06-30 | 0.71 | 0.05 | +6.83% |
| Q1 2019 | 2019-03-31 | 0.74 | 0.09 | +13.97% |
| Q4 2018 | 2018-12-31 | 0.63 | −0.02 | −2.57% |
| Q3 2018 | 2018-09-30 | 0.65 | 0.25 | +63.39% |
| Q2 2018 | 2018-06-30 | 0.66 | 0.24 | +56.56% |
| Q1 2018 | 2018-03-31 | 0.65 | 0.19 | +42.85% |
| Q4 2017 | 2017-12-31 | 0.65 | 0.24 | +58.06% |
| Q3 2017 | 2017-09-30 | 0.40 | −0.03 | −6.36% |
| Q2 2017 | 2017-06-30 | 0.42 | −0.02 | −4.24% |
| Q1 2017 | 2017-03-31 | 0.45 | 0.01 | +1.96% |
| Q4 2016 | 2016-12-31 | 0.41 | 0.02 | +5.31% |
| Q3 2016 | 2016-09-30 | 0.42 | 0.02 | +6.15% |
| Q2 2016 | 2016-06-30 | 0.44 | 0.06 | +15.53% |
| Q1 2016 | 2016-03-31 | 0.44 | 0.08 | +22.44% |
| Q4 2015 | 2015-12-31 | 0.39 | 0.02 | +5.67% |
| Q3 2015 | 2015-09-30 | 0.40 | 0.03 | +8.12% |
| Q2 2015 | 2015-06-30 | 0.38 | −0.31 | −44.65% |
| Q1 2015 | 2015-03-31 | 0.36 | −0.34 | −48.70% |
| Q4 2014 | 2014-12-31 | 0.37 | −0.31 | −45.44% |
| Q3 2014 | 2014-09-30 | 0.37 | −0.39 | −51.47% |
| Q2 2014 | 2014-06-30 | 0.69 | −0.09 | −11.09% |
| Q1 2014 | 2014-03-31 | 0.71 | −0.08 | −9.97% |
| Q4 2013 | 2013-12-31 | 0.68 | −0.07 | −8.86% |
| Q3 2013 | 2013-09-30 | 0.76 | −0.01 | −0.74% |
| Q2 2013 | 2013-06-30 | 0.78 | −0.05 | −6.10% |
| Q1 2013 | 2013-03-31 | 0.79 | −0.05 | −5.80% |
| Q4 2012 | 2012-12-31 | 0.74 | −0.01 | −1.24% |
| Q3 2012 | 2012-09-30 | 0.77 | 0.05 | +6.26% |
| Q2 2012 | 2012-06-30 | 0.83 | 0.06 | +8.01% |
| Q1 2012 | 2012-03-31 | 0.83 | −0.00 | −0.50% |
| Q4 2011 | 2011-12-31 | 0.75 | 0.03 | +4.02% |
| Q3 2011 | 2011-09-30 | 0.72 | −0.01 | −0.81% |
| Q2 2011 | 2011-06-30 | 0.77 | 0.00 | +0.15% |
| Q1 2011 | 2011-03-31 | 0.84 | — | — |
| Q4 2010 | 2010-12-31 | 0.72 | −0.19 | −21.00% |
| Q3 2010 | 2010-09-30 | 0.73 | — | — |
| Q2 2010 | 2010-06-30 | 0.77 | — | — |
| Q4 2009 | 2009-12-31 | 0.92 | — | — |
Martin Marietta Materials debt-to-equity ratio trends
Over the last five fiscal years, Martin Marietta Materials's debt-to-equity ratio increased from 0.53 to 0.60, a change of 0.07. The latest reported quarter, Q2 2026, shows 0.55.
About the metric
What the debt-to-equity ratio means
The debt-to-equity ratio compares interest-bearing debt with shareholders’ equity. It helps show how much debt financing a company uses relative to its accounting equity, but useful comparison levels vary by industry.
Calculation and source
How debt-to-equity is calculated
TickerStat calculates debt-to-equity as total interest-bearing debt divided by SEC-reported shareholders’ equity for the same balance-sheet date. Total liabilities are not treated as debt, and periods with non-positive equity are omitted. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review Martin Marietta Materials source filings ↗