Operating
Change in Inventories
Martin Marietta Materials Change in Inventories decreased by 45.0% to $22.00M in Q1 2026 compared to the prior quarter. Year-over-year, this metric declined by 61.4%, from $57.00M to $22.00M. Over 4 years (FY 2021 to FY 2025), Change in Inventories shows an upward trend with a -20.0% CAGR. This is a positive signal — lower values indicate better performance for this metric.
Analysis
StatementCash Flow Statement
SectionOperating
CategoryEfficiency
SignalLower is better
VolatilityVolatile
First reportedQ4 2015
Last reportedQ4 2025
How to read this metric
An increase might signal preparation for a major product launch or, conversely, slowing demand and potential future write-downs.
Detailed definition
This metric tracks the change in the value of raw materials, work-in-progress, and finished goods held by the company. A...
Peer comparison
Consumer hardware companies aim for high inventory turnover to minimize the risk of product obsolescence.
Metric ID:
change_in_inventoriesHistorical Data
20 periods
| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | -$17.90M | -$28.20M | -$8.10M | $28.90M | $50.60M | $7.50M | $45.00M | $82.00M | $10.00M | $38.00M | $59.00M | $85.00M | -$22.00M | -$15.00M | $4.00M | $57.00M | -$15.00M | -$52.00M | $40.00M | $22.00M |
| QoQ Change | — | -57.5% | +71.3% | +456.8% | +75.1% | -85.2% | +500.0% | +82.2% | -87.8% | +280.0% | +55.3% | +44.1% | -125.9% | +31.8% | +126.7% | >999% | -126.3% | -246.7% | +176.9% | -45.0% |
| YoY Change | — | — | — | — | +382.7% | +126.6% | +655.6% | +183.7% | -80.2% | +406.7% | +31.1% | +3.7% | -320.0% | -139.5% | -93.2% | -32.9% | +31.8% | -246.7% | +900.0% | -61.4% |
Range-$52.00M – $85.00M
CAGR+4.4%
Avg YoY Growth+109.2%
Median YoY Growth+17.4%
Change in Inventories at Other Companies
Frequently Asked Questions
- What is Martin Marietta Materials's change in inventories?
- Martin Marietta Materials (MLM) reported change in inventories of $22.00M in Q1 2026.
- How has Martin Marietta Materials's change in inventories changed year-over-year?
- Martin Marietta Materials's change in inventories decreased by 61.4% year-over-year, from $57.00M to $22.00M.
- What is the long-term trend for Martin Marietta Materials's change in inventories?
- Over 4 years (2021 to 2025), Martin Marietta Materials's change in inventories has grown at a -20.0% compound annual growth rate (CAGR), from -$73.20M to $30.00M.
- What does change in inventories mean?
- The change in the value of products and materials the company has in stock.