secwatch.observer — SEC 8-K summary
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Issuer:     MARTIN MARIETTA MATERIALS INC (MLM)
CIK:        0000916076
Form:       8-K
Filed at:   2025-08-07T23:59:59+00:00
Accession:  0000950170-25-104539
Event type: earnings
Sentiment:  positive
Materiality: 0.80
Item codes: 2.02, 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Martin Marietta Q2 EPS $5.43, revenue $1.81B; raises FY 2025 Adjusted EBITDA guidance
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- Record Q2 aggregates gross profit of $430M (+9% YoY) and gross margin 33% (+94 bps).
- Aggregates ASP rose 7.4% to $23.21/ton; volumes down 0.6% to 52.7M tons.
- Magnesia Specialties posted record Q2 revenue of $90M and gross margin of 40%.
- Completed acquisition of Premier Magnesia; asset exchange with Quikrete for 20M-ton annual aggregates and $450M cash, closing Q1 2026.
- FY 2025 Adjusted EBITDA guidance raised to $2.25-$2.35B midpoint $2.30B.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/916076/000095017025104539/0000950170-25-104539-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/916076/000095017025104539/mlm-20250807.htm
  HTML page:      https://secwatch.observer/filing/0000950170-25-104539

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer