Koppers Holdings Inc (KOP) Inventory Turnover Ratio, from second quarter 2026 to second quarter 2025, current and historic results, rankings and more, Quarterly Fundamentals - CSIMarket
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Koppers Holdings Inc   (NYSE: KOP)
 

Koppers Holdings Inc Inventory Turnover Ratio (COS)

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

Koppers Holdings Inc inventory turnover ratio, the Koppers Holdings Inc 's ability to sell and replace its inventory in the second quarter 2026, sequentially increased to 3.69 in the second quarter 2026, yet the ratio remained below the average, as KOP's market remain challenging.Average inventory processing period, for the Koppers Holdings Inc in Jun 30 2026 quarter, has decreased to 99 days, compare to 102 days, in the Mar 31 2026 quarter.

Within Basic Materials sector 140 other companies have achieved higher inventory turnover ratio. While Inventory turnover ratio total ranking has improved so far during the II Quarter 2026, to 1082, from total ranking in the first quarter 2026 at 1198.

KOP Inventory Turnover Ratio using Sales Formula
What is Inventory Turnover Ratio?
What is Koppers Holdings Inc Market Share?

What is Inventory Turnover Ratio?



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KOP Inventory Turnover Ratio (Jun 30 2026)
II. Quarter		 (Mar 31 2026)
I. Quarter		 (Dec 31 2025)
IV. Quarter		 (Sep 30 2025)
III. Quarter		 (Jun 30 2025)
II. Quarter
Y / Y Inventory Growth -4.86 % -1.86 % 1.63 % -1.38 % 0.77 %
Y / Y Cost of Sales Growth 5.25 % 5.13 % -18.17 % -14.96 % -11.55 %
Inventory Turnover Ratio (TTM) 3.69 3.59 3.53 3.73 3.87
KOP's Total Ranking # 1082 # 1198 # 1094 # 1037 # 1003
Average inventory processing period 99 102 103 98 94
Seq. Inventory Growth -2.58 % -3.72 % 2.72 % -1.26 % 0.5 %
Seq. Cost of Sales Growth 11.5 % 14.54 % -12.6 % -5.71 % 11.38 %




Inventory Turnover Ratio Company Ranking
Within: No.
Forestry & Wood Products Industry # 8
Basic Materials Sector # 141
Overall Market # 1082

Inventory Turnover Ratio Statistics
High Average Low
7.04 5.19 3.53
(Dec 31 2012)   (Dec 31 2025)



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

Financial Statements
Koppers Holdings Inc 's Inventories $ 386 Millions Visit KOP's Balance sheet
Koppers Holdings Inc 's Cost of Revenues TTM $ 1,470 Millions Visit KOP's Income Statement
What are KOP's Sales? Visit KOP's Sales by Segment

Other Inventory Turnover Ratios
Koppers Holdings Inc 's Inventory to Sales Ratio
U.S. Durable Goods Inventory to Shipment Ratio By Product
Forestry & Wood Products Industry Inventory Turnover Trends and Statistics
Basic Materials Sector Inventory Turnover Statistics
Inventory Turnover Trends for overall market
KOP's Inventory Turnover Ratio versus Forestry & Wood Products Industry, Basic Materials Sector and total Market
Highest Ranking Inventory Turnover
Lowest Ranking Inventory Turnover
Inventory Turnover for KOP's Competitors
Inventory Turnover Ratio for KOP's Suppliers
Inventory Turnover Ratio for KOP's Customers

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



Companies with similar Inventory Turnover Ratio for the quarter ending Jun 30 2026, within Basic Materials Sector Inventory Turnover Ratio Cost of revenues at quarter ending Jun 30 2026 Inventories at quarter ending Jun 30 2026
Hawkins Inc   10.28 $ 859.399  Millions$ 84  Millions
Futurefuel Corp   9.85 $ 244.344  Millions$ 25  Millions
Janus International Group Inc   9.71 $ 578.400  Millions$ 60  Millions
Core Molding Technologies Inc   9.33 $ 208.233  Millions$ 22  Millions
Linde Plc  8.74 $ 18,310.000  Millions$ 2,096  Millions
Armstrong World Industries Inc   8.02 $ 1,012.100  Millions$ 126  Millions
I 80 Gold Corp   7.58 $ 95.690  Millions$ 13  Millions
Biolargo Inc   7.46 $ 2.452  Millions$ 0  Millions
Olin Corporation  7.29 $ 6,242.500  Millions$ 856  Millions
Ascent Industries Co   7.18 $ 60.712  Millions$ 8  Millions
Bluelinx Holdings Inc   7.14 $ 2,532.986  Millions$ 355  Millions
Smurfit Westrock Plc  7.01 $ 25,708.000  Millions$ 3,667  Millions
Advansix Inc   7.00 $ 1,472.229  Millions$ 210  Millions
Lyondellbasell Industries N v   6.95 $ 27,212.000  Millions$ 3,914  Millions
Commercial Metals Company  6.86 $ 7,207.101  Millions$ 1,050  Millions
Kimberly clark Corporation  6.58 $ 9,925.000  Millions$ 1,509  Millions
L b Foster Company  6.56 $ 439.082  Millions$ 67  Millions
Avery Dennison Corporation  6.51 $ 6,568.200  Millions$ 1,009  Millions
Packaging Corp Of America  6.04 $ 7,617.300  Millions$ 1,260  Millions
Jeld wen Holding Inc   5.92 $ 2,662.686  Millions$ 450  Millions
Amrize Ltd  5.91 $ 9,136.000  Millions$ 1,546  Millions
Knife River Corporation  5.84 $ 2,717.826  Millions$ 465  Millions
Solaris Energy Infrastructure Inc   5.79 $ 101.391  Millions$ 18  Millions
Sylvamo Corporation  5.70 $ 2,618.000  Millions$ 460  Millions
Aptargroup inc  5.68 $ 3,145.043  Millions$ 554  Millions
Aspen Aerogels Inc   5.61 $ 196.679  Millions$ 35  Millions
Southern Copper Corp  5.56 $ 5,716.600  Millions$ 1,027  Millions
O i Glass Inc   5.51 $ 5,418.000  Millions$ 984  Millions
Codexis inc   5.48 $ 10.084  Millions$ 2  Millions
Nucor Corporation  5.42 $ 30,516.000  Millions$ 5,630  Millions

Date modified: 2026-09-01T19:59:19+00:00




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