16. Inventories
The content of this section is not part of the statutory audit of the annual financial statements but has undergone a separate limited assurance by our auditor.
The content of this section is voluntary, unaudited information, which was critically read by the auditor.
Accounting policies
Inventories are measured at acquisition cost or cost of conversion based on the weighted average method. If the sales products’ market price or fair value based on net realizable value is lower, the sales products are written down to this lower value. The net realizable value is the estimated price in the ordinary course of business less the estimated costs of completion and the estimated selling costs. Inventories may be impaired if the prices of the sales products decline, or in cases of a high rate of days sales of inventory (DSI). Write-downs on inventories are reversed if the reasons for them no longer apply.
In addition to direct costs, cost of conversion includes an appropriate allocation of production overhead costs based on normal utilization rates of the production plants, provided they are related to the production process. Pensions, social services and voluntary social benefits are also included, as well as allocations for administrative costs, provided they relate to the production. Borrowing costs are not included in cost of conversion.
Inventories held for the purpose of precious metals trading are measured at fair value less costs to sell, and are recognized in the precious metal trading item under miscellaneous current assets. All changes in value are immediately recognized in the statement of income. The fair values of precious metal trading inventories are primarily classified as Level 1 fair values.
Explanation of inventories
Million € |
December 31, 2025 |
December 31, 2024 |
|---|---|---|
Raw materials and factory supplies |
4,201 |
4,602 |
Work in progress, finished goods and merchandise |
7,857 |
8,980 |
Advance payments and services in progress |
110 |
99 |
Inventories |
12,168 |
13,681 |
Work in progress, finished goods and merchandise are combined into one item due to production conditions in the chemical industry. Services in progress mainly relate to services not invoiced as of the balance sheet date.
Cost of sales included inventories recognized as an expense amounting to €31,384 million in 2025, and €32,124 million in 2024.
Write-downs on inventory were recognized in the amount of €9 million in 2025, whereas reversals of write-downs on inventory in the amount of €54 million were recognized in 2024. Climate-related risks, as described in Note 1.4, did not result in any additional write-downs in either year.