Martin Marietta Materials Inc.

NYSE: MLM
Share price (8/12/25): $615.43
Market cap (8/12/25): $37.1 billion

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ended 06/30/25 Q2

ended 03/31/25 Q1

ended 12/31/24 FY 2024

ended 09/30/24 Q3

ended 06/30/24 Q2

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Petro Michael J

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Wajsgras David C

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Reports Second-Quarter 2025 Results

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Martin Marietta and Quikrete to Exchange Certain Cement and Concrete Assets for Aggregates Assets Company Also Completes Acquisition of Premier Magnesia, LLC Previews Second Quarter 2025 Earnings and Raises Full-Year Guidance

Appoints Michael J. Petro as Chief Financial Officer

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