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MLM stock news · Martin Marietta Materials, Inc.

Stories about Martin Marietta Materials, Inc. (MLM) from the last 90 days, each explained in plain English with whether the news reads good or bad for the company.

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  1. Nov 4, 2026, 7:34 AM ET · Market

    Martin Marietta's sales jumped 28% last quarter, and they updated their yearly outlook.

    Neutral

    MLM's third-quarter sales rose 28% and adjusted EBITDA rose 21%, but net earnings fell from $361 million to $256 million. Together, these results give no clear reason to change how we view the company.

  2. Sep 10, 2026, 11:08 AM ET · Market

    Rep. April McClain Delaney sold ITT stock worth between $2.96 million and $7.43 million, a new report says.

    Neutral

    The article reports a $250,001 - $500,000 sale of Martin Marietta Materials by the same representative on Aug 25, 2026. A single disclosed sale does not change the company's outlook.

  3. Aug 18, 2026, 5:52 PM ET · Market

    Martin Marietta Materials, Inc. has entered into a significant definitive agreement (MLM).

    Bad for MLM

    Martin Marietta Materials, Inc. has filed a Form 8-K indicating the entry into a material definitive agreement, which suggests potential growth or strategic changes that could positively influence its market position and financial health.

  4. Aug 14, 2026, 4:24 PM ET · Market

    Martin Marietta Materials, Inc. has entered into a significant definitive agreement, as disclosed in a Form 8-K (MLM).

    Neutral

    Martin Marietta Materials, Inc. has filed a Form 8-K indicating the entry into a material definitive agreement, which suggests a significant development that could enhance its operational capabilities or financial structure. This news is likely to be viewed positively by investors as it may indicate growth or strategic expansion.