Martin Marietta Materials, Inc.

MLM Basic Materials · Building Materials
Delayed 15 min
Last close
$528.59
Aug 27, 2026
52-week range
$522.19 — $710.97
-26% from high
Market cap
37.5B
Diluted basis
Dividend yield
63.0%
P/E
34.4
Trailing
Filing.fyi verdict · Aug 27, 2026

Fairly valued.

Infrastructure tailwinds face volume headwinds; pricing power remains the primary forensic anchor.

Neutral
RED DEEP / 100
Composite Health
AI synthesis · grounded in this ticker's SEC filings · drag to highlight, releases the composer

What the filing actually says.

AI · wry-editorial preset

Martin Marietta Materials’ 2026 10-Q, filed April 30, 2026, presents a balance sheet with notable shifts in current assets. Specifically, “Current assets held for sale” decreased from $1,230 million at December 31, 2025, to $8 million by March 31, 2026. This significant reclassification or disposition of assets is a prominent feature of the financial statements. The Management’s Discussion and Analysis (MD&A) also dedicates attention to the impact of accounting standards, urging readers to review Note 1: Significant Accounting Policies for details on how evolving rules may affect reported results.

The Beneish M-Score, Beneish’s 1999 eight-ratio earnings-manipulation detector, is not available for this filing. Similarly, Altman’s Z″ — a 1968 bankruptcy-distress index — and Piotroski’s F-Score, a 9-point fundamental strength scan, are also absent. The Fog Index — readability score; 12 = newspaper, 18+ = obfuscatory — also lacks a reported value. While these quantitative tools offer distinct lenses on financial health and disclosure clarity, their absence here limits a direct forensic assessment based on these established frameworks.

Management’s Discussion and Analysis of Financial Condition and Results of Operations emphasizes the dynamic nature of accounting standards. The company notes that new or revised accounting standards could, either positively or negatively, affect results and may even require retrospective application, changing results reported for prior periods. This disclosure, found in Item 7, directs readers to Note 1: Significant Accounting Policies for further detail. Such emphasis signals that changes in accounting treatment, rather than purely operational shifts, could drive reported financial outcomes, warranting close attention to policy updates.

This filing, while providing specific balance sheet figures like the reduction in current assets held for sale, offers a limited basis for a comprehensive forensic assessment. The absence of key quantitative metrics such as the Beneish M-Score, Altman Z″, Piotroski F-Score, and Fog Index means the customary forensic frameworks cannot be directly applied. The document primarily highlights potential impacts from evolving accounting standards and balance sheet shifts, rather than detailed operational performance or forward-looking projections. Consequently, the filing informs about disclosure priorities and financial position changes but does not provide sufficient data to form a robust view on the security’s underlying value or future trajectory.

SEC filings · last 12 months

Filing timeline

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  • Aug 24, 2026
    8-K
    Material event <b>Filed:</b> 2026-08-24 <b>AccNo:</b> 0000950157-26-000946 <b>Size:</b> 649 KB <br>Item 1.01: Entry into a Material Definitive Agreement <br>Item 2.01: Compl
    ★ Curriculum-relevant
    Read →
  • Aug 18, 2026
    8-K
    Material event <b>Filed:</b> 2026-08-18 <b>AccNo:</b> 0000950157-26-000922 <b>Size:</b> 1 MB <br>Item 1.01: Entry into a Material Definitive Agreement <br>Item 1.02: Termina
    ★ Curriculum-relevant
    Read →
  • Aug 14, 2026
    8-K
    Material event <b>Filed:</b> 2026-08-14 <b>AccNo:</b> 0001193125-26-352270 <b>Size:</b> 642 KB <br>Item 1.01: Entry into a Material Definitive Agreement <br>Item 2.03: Creat
    ★ Curriculum-relevant
    Read →
  • Aug 12, 2026
    8-K
    Material event <b>Filed:</b> 2026-08-12 <b>AccNo:</b> 0001193125-26-346914 <b>Size:</b> 426 KB <br>Item 1.01: Entry into a Material Definitive Agreement <br>Item 7.01: Regul
    ★ Curriculum-relevant
    Read →
  • Aug 10, 2026
    424B5
    424B50
    Read →
  • Aug 10, 2026
    8-K
    Material event <b>Filed:</b> 2026-08-10 <b>AccNo:</b> 0001193125-26-341412 <b>Size:</b> 1 MB <br>Item 8.01: Other Events <br>Item 9.01: Financial Statements and Exhibits 0
    Read →
  • Aug 5, 2026
    8-K
    Material event <b>Filed:</b> 2026-08-05 <b>AccNo:</b> 0000950157-26-000850 <b>Size:</b> 206 KB <br>Item 8.01: Other Events <br>Item 9.01: Financial Statements and Exhibits 0
    Read →
  • Aug 4, 2026
    8-K
    Material event <b>Filed:</b> 2026-08-04 <b>AccNo:</b> 0000950157-26-000837 <b>Size:</b> 186 KB <br>Item 5.02: Departure of Directors or Certain Officers; Election of Directo
    ★ Curriculum-relevant
    Read →
  • Jul 30, 2026
    8-K
    Material event <b>Filed:</b> 2026-07-30 <b>AccNo:</b> 0001193125-26-324863 <b>Size:</b> 1 MB <br>Item 2.02: Results of Operations and Financial Condition <br>Item 7.01: Regu0
    Read →
  • Jul 30, 2026
    10-Q
    Quarterly report0
    Read →
  • Jul 15, 2026
    8-K
    Material event <b>Filed:</b> 2026-07-15 <b>AccNo:</b> 0000950157-26-000802 <b>Size:</b> 1 MB <br>Item 1.01: Entry into a Material Definitive Agreement <br>Item 2.03: Creatio
    ★ Curriculum-relevant
    Read →
  • Apr 30, 2026
    8-K
    Material event (2026-04-30)### Item 2.02 Results of Operations and Financial Condition . On April 30, 2026, the Company announced financial results for the first quarter ended March 31, 20
    Read →
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