Martin Marietta Materials (MLM) Inventory Average (2009 - 2026)

Martin Marietta Materials' Inventory Average history runs 18 years deep, the most recent figure standing at $1.6 billion for Q1 2026.

• Quarterly Inventory Average rose 4.53% year-over-year to $1.6 billion in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $1.6 billion (up 4.53% YoY) and the FY2025 annual result came in at $1.5 billion, up 6.04% from the prior year.
• Inventory Average was $1.6 billion for Q1 2026 at Martin Marietta Materials, up from $1.6 billion in the prior quarter.
• Across five years, Inventory Average topped out at $1.6 billion in Q1 2026 and bottomed at $938.8 million in Q2 2022.
• A 5-year average of $1.3 billion and a median of $1.3 billion in 2024 frame the typical range for Inventory Average.
• Annual changes were most pronounced in 2023 — Inventory Average advanced 0.19% — and 2024, when it soared 40.96%.
• Martin Marietta Materials' Inventory Average stood at $1.1 billion in 2022, then grew by 4.11% to $1.2 billion in 2023, then rose by 26.95% to $1.5 billion in 2024, then climbed by 2.54% to $1.6 billion in 2025, then grew by 5.64% to $1.6 billion in 2026.
• Business Quant data shows MLM's Inventory Average at $1.6 billion in Q1 2026, $1.6 billion in Q4 2025, and $1.3 billion in Q3 2025.