Sto SE KGaA (WBO:STOG) Inventory Turnover: 2.38 (As of Dec. 2025)

What is Sto SE KGaA Inventory Turnover?

Sto SE KGaA WBO:STOG -0.11% 64 Inventory Turnover is 2.38 as of Dec. 2025. GuruFocus rates WBO:STOG with a GF Score™ of 64/100 and a GF Value™ of €137.87. The stock has 3 warning signs investors should review.

Inventory Turnover measures how fast the company turns over its inventory within a year. It is calculated as Cost of Goods Sold divided by Total Inventories. Sto SE KGaA's Cost of Goods Sold for the six months ended in Dec. 2025 was €368 Mil. Sto SE KGaA's Average Total Inventories for the quarter that ended in Dec. 2025 was €154 Mil. Sto SE KGaA's Inventory Turnover for the quarter that ended in Dec. 2025 was 2.38.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Sto SE KGaA's Days Inventory for the six months ended in Dec. 2025 was 76.57.

Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue. Sto SE KGaA's Inventory-to-Revenue for the quarter that ended in Dec. 2025 was 0.19.

Sto SE KGaA (WBO:STOG) Inventory Turnover Explanation

Inventory Turnover measures how fast the company turns over its inventory within a year. A higher Inventory Turnover means the company has light inventory. Therefore the company spends less money on storage, write downs, and obsolete inventory. If the inventory is too light, it may affect sales because the company may not have enough to meet demand.

1. Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Sto SE KGaA's Days Inventory for the six months ended in Dec. 2025 is calculated as:

Days Inventory	=	Average Total Inventories (Q: Dec. 2025 )	/	Cost of Goods Sold (Q: Dec. 2025 )	*	Days in Period
	=	154.4295	/	368.062	*	365 / 2
	=	76.57

2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.

Sto SE KGaA's Inventory to Revenue for the quarter that ended in Dec. 2025 is calculated as

Inventory-to-Revenue	=	Average Total Inventories (Q: Dec. 2025 )	/	Revenue (Q: Dec. 2025 )
	=	154.4295	/	813.981
	=	0.19

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Be Aware

Usually retailers pile up their inventories at holiday seasons to meet the stronger demand. Therefore, the inventory of a particular quarter of a year should not be used to calculate Inventory Turnover. An average inventory is a better indication.

Sto SE KGaA Inventory Turnover Related Terms

Sto SE KGaA Inventory Turnover Historical Data

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The historical data trend for Sto SE KGaA's Inventory Turnover can be seen below:

Sto SE KGaA Inventory Turnover Chart

Sto SE KGaA Annual Data

Trend

Dec16

Dec17

Dec18

Dec19

Dec20

Dec21

Dec22

Dec23

Dec24

Dec25

Inventory Turnover

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5.70

5.20

4.67

4.73

4.87

Sto SE KGaA Semi-Annual Data
	Jun16	Dec16	Jun17	Dec17	Jun18	Dec18	Jun19	Dec19	Jun20	Dec20	Jun21	Dec21	Jun22	Dec22	Jun23	Dec23	Jun24	Dec24	Jun25	Dec25
Inventory Turnover	Get a 7-Day Free Trial															2.28	2.17	2.32	2.26	2.38

64GF Score

Sto SE & Co KGaA WBO:STOG

Inventory Turnover is just one metric. See GF Score™, valuation, warning signs, and more.

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Sto SE KGaA Inventory Turnover Calculation

Sto SE KGaA's Inventory Turnover for the fiscal year that ended in Dec. 2025 is calculated as

	Inventory Turnover (A: Dec. 2025 )
=	Cost of Goods Sold	/	Average Total Inventories
=	Cost of Goods Sold (A: Dec. 2025 )	/ (	(Total Inventories (A: Dec. 2024 )	+	Total Inventories (A: Dec. 2025 ))	/	count )
=	722.477	/ (	(151.076	+	145.802)	/	2 )
=	722.477	/	148.439
=	4.87

Sto SE KGaA's Inventory Turnover for the quarter that ended in Dec. 2025 is calculated as

	Inventory Turnover (Q: Dec. 2025 )
=	Cost of Goods Sold	/	Average Total Inventories
=	Cost of Goods Sold (Q: Dec. 2025 )	/ (	(Total Inventories (Q: Jun. 2025 )	+	Total Inventories (Q: Dec. 2025 ))	/	count )
=	368.062	/ (	(163.057	+	145.802)	/	2 )
=	368.062	/	154.4295
=	2.38

Frequently Asked Questions Learn more about Inventory Turnover →

What does a Inventory Turnover of 2.38 mean?

Sto SE KGaA (WBO:STOG) has a Inventory Turnover of 2.38 as of Dec. 2025. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Sto SE KGaA and its competitors.

Is Sto SE KGaA's Inventory Turnover too high?

Sto SE KGaA's current Inventory Turnover is 2.38. Overall, Sto SE KGaA has a GF Score™ of 64/100, reflecting its overall financial health beyond just this single metric.

How does Sto SE KGaA's Inventory Turnover compare to TT and JCI?

Sto SE KGaA's Inventory Turnover of 2.38 can be compared against companies in the Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.

What is a good Inventory Turnover for a Construction company?

A good Inventory Turnover depends on the Construction industry context. However, Inventory Turnover should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.

What does a high Inventory Turnover mean?

A high Inventory Turnover can signal that a stock is expensive relative to its fundamentals. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Sto SE KGaA and its competitors. Sto SE KGaA's current Inventory Turnover is 2.38. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.

Is Sto SE KGaA stock overvalued right now?

Sto SE KGaA (WBO:STOG) has a current Inventory Turnover of 2.38. The stock's GF Value™ is €137.87, compared to a current price of €91.40 — trading 33.7% below its estimated fair value. The current Inventory Turnover is 2.38. Sto SE KGaA's overall GF Score™ is 64/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.

How is Inventory Turnover calculated?

Inventory Turnover is calculated from a company's financial statements. For Sto SE KGaA (WBO:STOG), the current Inventory Turnover is 2.38 as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Sto SE KGaA (WBO:STOG) Overvalued in 2026?

Based on GuruFocus' analysis, Sto SE KGaA stock appears to be undervalued. The current stock price of €91.40 is trading 33.7% below its estimated GF Value™ of €137.87.

Key valuation signals for WBO:STOG:

Inventory Turnover: 2.38
GF Value™: €137.87 vs. price of €91.40 (33.7% below fair value)
GF Score™: 64/100 with 3 warning signs

No single metric tells the full story. See the WBO:STOG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Sto SE KGaA Business Description

Industry Industrials Construction

Comparable Companies XTER:VIB3 XTER:UUU TT JCI CARR XPAR:SGO TSE:6367 XSWX:GEBN LII MAIR DUB:KRX MAS CSL XSWX:BEAN WMS SPXC OC AAON BLDR TSE:5332

Other Exchanges 0G5B:UK STO3:Germany

Address Ehrenbachstrasse 1, Stuhlingen, BW, DEU, DE-79780

Website https://www.sto.com

Sto SE & Co KGaA is a manufacturer of products and systems for building coatings. The company operates in the geographical segments: Western Europe, Northern/Eastern Europe, and America/Asia/Pacific. It derives maximum revenue from Western Europe. The products of the company include facade systems & surface finishes, Acoustic systems, StoColor systems, Interior, Floor coatings, Concrete Restoration, and others.

64GF Score

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Inventory Turnover is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€91.40

Price

€137.87

GF Value

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