Martin Marietta Materials (MLM) Change in Inventory (2009 - 2026)
Martin Marietta Materials' (MLM) quarterly Change in Inventory came in at -$83.0 million in Q2 2026, down 453.33% YoY from $23.5 million in Q2 2025, and down 477.27% on a QoQ basis from $22.0 million in Q1 2026.
Martin Marietta Materials (MLM) Change in Inventory (2009 - 2026) Analysis & Trends
Martin Marietta Materials (MLM) has 18 years of Change in Inventory data on file, last reported at -$83.0 million in Q2 2026.
- Quarterly Change in Inventory fell 453.33% year-over-year to -$83.0 million in Q2 2026, while the trailing twelve-month figure through Jun 2026 was -$73.0 million (down 335.48% YoY) and the FY2025 annual result came in at $30.0 million, down 42.31% from the prior year.
- Change in Inventory declined to -$83.0 million in Q2 2026, from $22.0 million in the prior quarter.
- In the past five years, Change in Inventory ranged from a high of $85.0 million in Q1 2024 to a low of -$83.0 million in Q2 2026.
- A 5-year average of $19.0 million and a median of $25.4 million in 2022 frame the typical range for Change in Inventory.
- Annual changes were most pronounced in 2025 — Change in Inventory surged 900.0% — and 2026, when it tumbled 453.33%.
- Tracing MLM's Change in Inventory over 5 years: stood at $45.0 million in 2022, then jumped by 31.11% to $59.0 million in 2023, then sank by 93.22% to $4.0 million in 2024, then surged by 900.0% to $40.0 million in 2025, then slumped by 307.5% to -$83.0 million in 2026.
- The last three Change in Inventory figures came in at -$83.0 million (Q2 2026), $22.0 million (Q1 2026), and $40.0 million (Q4 2025), per Business Quant data.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Change in Inventory (Qtr) |
|---|---|---|---|---|---|
| 1 | Crh Public | 63.40 Bn | 60.32 Bn | 4.29 Bn | -16.00 Mn |
| 2 | Vulcan Materials | 35.83 Bn | 35.64 Bn | 625.50 Mn | - |
| 3 | Martin Marietta Materials | 32.21 Bn | 32.09 Bn | 495.00 Mn | -83.00 Mn |
| 4 | Amrize | 25.20 Bn | 24.47 Bn | 993.00 Mn | 43.00 Mn |
| 5 | James Hardie Industries | 17.63 Bn | 17.34 Bn | 548.70 Mn | -26.00 Mn |
| 6 | Cemex Sab De Cv | 16.04 Bn | 16.04 Bn | 1.62 Bn | - |
| 7 | Eagle Materials | 6.42 Bn | 6.19 Bn | 161.25 Mn | -28.82 Mn |
| 8 | Knife River | 3.76 Bn | 3.66 Bn | 162.77 Mn | 25.13 Mn |
| 9 | United States Lime & Minerals | 3.41 Bn | 3.01 Bn | 46.72 Mn | 1.44 Mn |
| 10 | Titan America | 2.78 Bn | 2.71 Bn | 205.03 Mn | - |
Historic Data
Download Data| Date | Value |
|---|---|
| Jun 30, 2026 | -83.00 Mn |
| Jun 30, 2026 | -83.00 Mn |
| Mar 31, 2026 | 22.00 Mn |
| Mar 31, 2026 | 22.00 Mn |
| Dec 31, 2025 | 40.00 Mn |
| Dec 31, 2025 | 40.00 Mn |
| Sep 30, 2025 | -52.00 Mn |
| Sep 30, 2025 | -52.00 Mn |
| Jun 30, 2025 | -15.00 Mn |
| Jun 30, 2025 | -15.00 Mn |
| Mar 31, 2025 | 57.00 Mn |
| Mar 31, 2025 | 57.00 Mn |
| Dec 31, 2024 | 4.00 Mn |
| Dec 31, 2024 | 4.00 Mn |
| Sep 30, 2024 | -15.00 Mn |
| Sep 30, 2024 | -15.00 Mn |
| Jun 30, 2024 | -22.00 Mn |
| Jun 30, 2024 | -22.00 Mn |
| Mar 31, 2024 | 85.00 Mn |
| Mar 31, 2024 | 85.00 Mn |