Martin Marietta Materials Inc (MLM) Inventory Turnover Ratio, from first quarter 2026 to first quarter 2025, current and historic results, rankings and more, Quarterly Fundamentals - CSIMarket
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Martin Marietta Materials Inc   (NYSE: MLM)
 

Martin Marietta Materials Inc Inventory Turnover Ratio (COS)

Cost of Sales Formula, Quarterly Results, Trends, Rankings, Statistics

Due to inventory build up in the first quarter 2026, Martin Marietta Materials Inc 's inventory turnover ratio sequentially decreased to 3.83 in the first quarter 2026, unsurprisingly, as the Martin Marietta Materials Inc markets continue to deteriorate, and MLM's faces growing challenges to bring down its inventories. Average processing period, for Martin Marietta Materials Inc 's inventories remained unchanged at 95 days, in the Mar 31 2026 quarter.

Within Basic Materials sector 133 other companies have achieved higher inventory turnover ratio. While Inventory turnover ratio total ranking has improved so far during the I Quarter 2026, to 398, from total ranking in the fourth quarter 2025 at 730.

MLM Inventory Turnover Ratio using Sales Formula
What is Inventory Turnover Ratio?
What is Martin Marietta Materials Inc Market Share?

What is Inventory Turnover Ratio?



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MLM Inventory Turnover Ratio (Mar 31 2026)
I. Quarter		 (Dec 31 2025)
IV. Quarter		 (Sep 30 2025)
III. Quarter		 (Jun 30 2025)
II. Quarter		 (Mar 31 2025)
I. Quarter
Y / Y Inventory Growth 3.41 % -3.32 % -5.05 % 4.52 % 8.91 %
Y / Y Cost of Sales Growth 3.34 % -35.11 % -4.26 % 1.6 % 3.98 %
Inventory Turnover Ratio (TTM) 3.83 3.84 4.17 4.16 4.19
MLM's Total Ranking # 398 # 730 # 570 # 548 # 603
Average inventory processing period 95 95 88 88 87
Seq. Inventory Growth 12.52 % 4.26 % -10.48 % -1.53 % 5.2 %
Seq. Cost of Sales Growth 41.97 % -40 % -2.53 % 24.46 % -10.86 %




Inventory Turnover Ratio Company Ranking
Within: No.
Construction Raw Materials Industry # 13
Basic Materials Sector # 134
Overall Market # 398

Inventory Turnover Ratio Statistics
High Average Low
6.57 5.28 3.83
(Dec 31 2014)   (Mar 31 2026)



MLM Company Profile >> Back to MLM Efficiency Comparisons >> Compare MLM Inventory Turnover Ratio to its Competitors

Financial Statements
Martin Marietta Materials Inc 's Inventories $ 1,213 Millions Visit MLM's Balance sheet
Martin Marietta Materials Inc 's Cost of Revenues TTM $ 4,295 Millions Visit MLM's Income Statement
What are MLM's Sales? Visit MLM's Sales by Segment

Other Inventory Turnover Ratios
Martin Marietta Materials Inc 's Inventory to Sales Ratio
U.S. Durable Goods Inventory to Shipment Ratio By Product
Construction Raw Materials Industry Inventory Turnover Trends and Statistics
Basic Materials Sector Inventory Turnover Statistics
Inventory Turnover Trends for overall market
MLM's Inventory Turnover Ratio versus Construction Raw Materials Industry, Basic Materials Sector and total Market
Highest Ranking Inventory Turnover
Lowest Ranking Inventory Turnover
Inventory Turnover for MLM's Competitors
Inventory Turnover Ratio for MLM's Suppliers
Inventory Turnover Ratio for MLM's Customers

You may also want to know
MLM's Sales Growth Rates MLM's Pe Price to earnings ratio MLM's Receivables Turnover Ratio MLM's Stock Quote
MLM's Net Income Growth Rates MLM's Ps Price to Sales ratio MLM's Sales per Employee MLM's Asset Turnover Ratio
MLM's Net Margin MLM's Pb Price to Book ratio MLM's Financial Strength Ratios MLM's Dividend Payout Ratio



Companies with similar Inventory Turnover Ratio for the quarter ending Mar 31 2026, within Basic Materials Sector Inventory Turnover Ratio Cost of revenues at quarter ending Mar 31 2026 Inventories at quarter ending Mar 31 2026
Hawkins Inc   9.58 $ 838.641  Millions$ 88  Millions
Janus International Group Inc   9.47 $ 560.100  Millions$ 59  Millions
Magnera Corporation  9.43 $ 2,896.000  Millions$ 307  Millions
Biolargo Inc   8.89 $ 3.235  Millions$ 0  Millions
Orion S a   8.83 $ 1,447.600  Millions$ 164  Millions
Linde Plc  8.47 $ 17,755.000  Millions$ 2,096  Millions
Luxfer Holdings Plc  8.37 $ 281.800  Millions$ 34  Millions
Vulcan Materials Company  8.36 $ 5,830.400  Millions$ 697  Millions
James Hardie Industries Plc  8.31 $ 3,106.200  Millions$ 374  Millions
Armstrong World Industries Inc   7.97 $ 983.900  Millions$ 124  Millions
Quaker Chemical Corporation  7.66 $ 1,231.352  Millions$ 161  Millions
International Paper Company  7.60 $ 16,622.000  Millions$ 2,188  Millions
Ufp Industries inc   7.41 $ 5,330.888  Millions$ 720  Millions
Royal Gold Inc  7.32 $ 166.757  Millions$ 23  Millions
Ascent Industries Co   7.25 $ 54.379  Millions$ 8  Millions
Olin Corporation  7.19 $ 6,291.000  Millions$ 874  Millions
Bluelinx Holdings Inc   7.02 $ 2,519.034  Millions$ 359  Millions
Ranpak Holdings Corp   6.99 $ 241.900  Millions$ 35  Millions
Smurfit Westrock Plc  6.88 $ 25,501.000  Millions$ 3,708  Millions
Amrize Ltd  6.86 $ 10,748.000  Millions$ 1,568  Millions
Commercial Metals Company  6.84 $ 6,899.055  Millions$ 1,009  Millions
Worthington Steel Inc   6.71 $ 2,936.000  Millions$ 437  Millions
Tredegar Corporation  6.68 $ 464.083  Millions$ 69  Millions
Lyondellbasell Industries N v   6.68 $ 26,944.000  Millions$ 4,036  Millions
Kimberly clark Corporation  6.64 $ 10,046.000  Millions$ 1,513  Millions
United States Lime and Minerals Inc  6.61 $ 191.313  Millions$ 29  Millions
Advansix Inc   6.60 $ 1,433.354  Millions$ 217  Millions
L b Foster Company  6.49 $ 444.064  Millions$ 68  Millions
Avery Dennison Corporation  6.37 $ 6,416.100  Millions$ 1,007  Millions
Boise Cascade Company  6.20 $ 5,329.589  Millions$ 859  Millions

Date modified: 2026-08-29T17:19:40+00:00




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