Siemens AG (CEUX:SIED) Inventory Turnover: 1.07 (As of Mar. 2026)


What is Siemens AG Inventory Turnover?

Siemens AG CEUX:SIED 80 Inventory Turnover is 1.07 as of Mar. 2026. GuruFocus rates CEUX:SIED with a GF Score™ of 80/100. The stock has 9 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. Siemens AG's Cost of Goods Sold for the three months ended in Mar. 2026 was €12,072.00 Mil. Siemens AG's Average Total Inventories for the quarter that ended in Mar. 2026 was €11,299.50 Mil. Siemens AG's Inventory Turnover for the quarter that ended in Mar. 2026 was 1.07.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Siemens AG's Days Inventory for the three months ended in Mar. 2026 was 85.41.

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. Siemens AG's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.57.

Siemens AG  (CEUX:SIEd) 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.

Siemens AG's Days Inventory for the three months ended in Mar. 2026 is calculated as:

Days Inventory =Average Total Inventories (Q: Mar. 2026 )/Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=11299.5/12072*365 / 4
=85.41

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.

Siemens AG's Inventory to Revenue for the quarter that ended in Mar. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories (Q: Mar. 2026 ) / Revenue (Q: Mar. 2026 )
=11299.5 / 19756
=0.57

* 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.

Siemens AG Inventory Turnover Related Terms

Siemens AG Inventory Turnover Historical Data

* Premium members only.

The historical data trend for Siemens AG's Inventory Turnover can be seen below:

* 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.

Siemens AG Inventory Turnover Chart

Siemens AG Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Inventory Turnover
Get a 7-Day Free Trial Premium Member Only Premium Member Only 5.13 5.00 4.26 4.21 4.64

Siemens AG Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Inventory Turnover Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 1.04 1.04 1.24 1.08 1.07

Siemens AG Inventory Turnover Calculation

Siemens AG's Inventory Turnover for the fiscal year that ended in Sep. 2025 is calculated as

Inventory Turnover (A: Sep. 2025 )
=Cost of Goods Sold / Average Total Inventories
=Cost of Goods Sold (A: Sep. 2025 ) / ((Total Inventories (A: Sep. 2024 ) + Total Inventories (A: Sep. 2025 )) / count )
=48515 / ((10651 + 10259) / 2 )
=48515 / 10455
=4.64

Siemens AG's Inventory Turnover for the quarter that ended in Mar. 2026 is calculated as

Inventory Turnover (Q: Mar. 2026 )
=Cost of Goods Sold / Average Total Inventories
=Cost of Goods Sold (Q: Mar. 2026 ) / ((Total Inventories (Q: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count )
=12072 / ((11100 + 11499) / 2 )
=12072 / 11299.5
=1.07

* 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.

Frequently Asked Questions Learn more about Inventory Turnover →
What does a Inventory Turnover of 1.07 mean?
Siemens AG (CEUX:SIED) has a Inventory Turnover of 1.07 as of Mar. 2026. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Siemens AG and its competitors.
Is Siemens AG's Inventory Turnover too high?
Siemens AG's current Inventory Turnover is 1.07. Overall, Siemens AG has a GF Score™ of 80/100, reflecting its overall financial health beyond just this single metric.
How does Siemens AG's Inventory Turnover compare to GEV and ETN?
Siemens AG's Inventory Turnover of 1.07 can be compared against companies in the Industrial Products 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 an Industrial Products company?
A good Inventory Turnover depends on the Industrial Products 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 Siemens AG and its competitors. Siemens AG's current Inventory Turnover is 1.07. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Siemens AG stock overvalued right now?
Siemens AG (CEUX:SIED) has a current Inventory Turnover of 1.07. The current Inventory Turnover is 1.07. Siemens AG's overall GF Score™ is 80/100 with 9 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 Siemens AG (CEUX:SIED), the current Inventory Turnover is 1.07 as of Mar. 2026. 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.

Siemens AG Business Description

Address Werner-von-Siemens-Street 1, Munich, BY, DEU, 80333
Siemens is a multi-industry company focused on the areas of automation, electrification, mobility, and healthcare. Its top three geographic regions—the United States, Germany, and China—contribute over half of group revenue. Siemens has a 71% investment in separately listed Siemens Healthineers. Recent portfolio activity included the listing of Siemens Energy, spinning out its power and gas and Siemens Gamesa business divisions in 2020.