Martin Marietta Materials Inc (MLM)

Interest coverage

Dec 31, 2024 Sep 30, 2024 Jun 30, 2024 Mar 31, 2024 Dec 31, 2023 Sep 30, 2023 Jun 30, 2023 Mar 31, 2023 Dec 31, 2022 Sep 30, 2022 Jun 30, 2022 Mar 31, 2022 Dec 31, 2021 Sep 30, 2021 Jun 30, 2021 Mar 31, 2021 Dec 31, 2020 Sep 30, 2020 Jun 30, 2020 Mar 31, 2020
Earnings before interest and tax (EBIT) (ttm) US$ in thousands 1,415,000 1,373,400 1,458,300 1,536,300 1,636,500 1,546,700 1,375,700 1,231,700 1,085,800 1,059,900 1,020,000 991,500 1,031,000 1,018,600 982,600 985,100 939,400 893,106 906,330 879,030
Interest expense (ttm) US$ in thousands 168,000 158,200 161,000 163,200 165,400 167,800 169,800 170,700 169,000 169,200 170,700 155,700 142,600 128,200 112,600 115,700 118,100 120,365 124,101 126,198
Interest coverage 8.42 8.68 9.06 9.41 9.89 9.22 8.10 7.22 6.42 6.26 5.98 6.37 7.23 7.95 8.73 8.51 7.95 7.42 7.30 6.97

December 31, 2024 calculation

Interest coverage = EBIT (ttm) ÷ Interest expense (ttm)
= $1,415,000K ÷ $168,000K
= 8.42

The interest coverage ratio of Martin Marietta Materials Inc has displayed varying trends over the reporting periods provided. The ratio indicates the company's ability to meet its interest payments on outstanding debt obligations.

From March 31, 2020, to June 30, 2021, the interest coverage ratio steadily increased from 6.97 to 8.73, indicating an improved ability to cover its interest expenses with operating income. This upward trend suggests the company's profitability was increasing relative to its interest obligations during this period.

However, from September 30, 2021, to June 30, 2022, the interest coverage ratio declined from 7.95 to 5.98, indicating a potential weakening in the company's ability to cover its interest payments with operating income. This decline may signal increased financial risk or a decrease in profitability.

Subsequently, there was a slight recovery in the interest coverage ratio up to December 31, 2022, before a more significant increase up to March 31, 2024, where the ratio reached a peak of 9.89. This upward trend from 6.26 to 9.89 suggests a strengthening ability to cover interest expenses with operating income during this period.

Overall, the interest coverage ratio of Martin Marietta Materials Inc has demonstrated fluctuations over the period analyzed, with both improvements and declines in the company's ability to meet its interest obligations with operating income. Investors and creditors may consider the fluctuating trend in this ratio when evaluating the company's financial health and risk profile.


Peer comparison

Dec 31, 2024

Company name
Symbol
Interest coverage
Martin Marietta Materials Inc
MLM
8.42
Knife River Corporation
KNF
5.89
MDU Resources Group Inc
MDU
2.83
Vulcan Materials Company
VMC
7.13