Martin Marietta Materials, Inc. MLM NYSE

Martin Marietta Materials, Inc. (MLM) reported moderate year-over-year revenue growth of +0.1% through 2025-12 (TTM revenue vs prior-year TTM). Net income showed earnings decline of -43% YoY, reaching $279M in the latest quarter. The net profit margin is 18.2%, which is high. The company has maintained profitability in all 4 quarters. The gross margin is 29.7% (low), up 1.5pp vs the prior year. With a $38B market cap, MOAT composite score of 55/100 (moderate competitive position).

Criteria proven by this page:

• GROWTH (73/100, Partial) — growth is present but not consistently above 5% across both metrics
• PAST (100/100, Pass) — proving consistent earnings. Looking at the full 32-year annual history, the company was profitable in 32 of 32 years — a perfect long-term track record
• INCOME (70/100, Pass) — proves strong profitability and pricing power
• MOAT (55/100, Partial) — some competitive advantages are present but not dominant

Overall SharesGrow Score: 67/100 with 3/7 criteria passed.