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Financial instruments - Schedule of Cash Resources and Other Financial Assets (Details) - EUR (€) € in Millions | Jun. 30, 2026 | Dec. 31, 2025 | Jun. 30, 2025
--- | --- | --- | ---
Cash and cash equivalents, current |  |  |
Cash at bank and in hand | € 2,983 | € 2,490 | € 3,112
Short-term deposits | 1,180 | 1,066 | 883
Other cash equivalents | 563 | 385 | 349
Cash and cash equivalents | 4,726 | 3,941 | 4,344
Other financial assets, current |  |  |
Financial assets at amortised cost | 765 | 541 | 478
Financial assets at fair value through other comprehensive income | 0 | 0 | 0
Other financial assets | 1,322 | 1,121 | 1,123
Current financial assets | 6,048 | 5,062 | 5,467
Cash and cash equivalents, non-current |  |  |
Cash at bank and in hand | 0 | 0 | 0
Short-term deposits | 0 | 0 | 0
Other cash equivalents | 0 | 0 | 0
Cash and cash equivalents | 0 | 0 | 0
Other financial assets, non-current |  |  |
Financial assets at amortised cost | 370 | 368 | 467
Financial assets at fair value through other comprehensive income | 2,447 | 2,216 | 537
Other financial assets | 3,322 | 3,065 | 1,570
Non-current financial assets | 3,322 | 3,065 | 1,570
Cash and cash equivalents, total |  |  |
Cash at bank and in hand | 2,983 | 2,490 | 3,112
Short-term deposits | 1,180 | 1,066 | 883
Other cash equivalents | 563 | 385 | 349
Cash and cash equivalents | 4,726 | 3,941 | 4,344
Other financial assets, total |  |  |
Financial assets at amortised cost | 1,135 | 909 | 945
Financial assets at fair value through other comprehensive income | 2,447 | 2,216 | 537
Other financial assets | 4,644 | 4,186 | 2,693
Financial assets | 9,370 | 8,127 | 7,037
Financial assets at amortised cost | 370 | 368 | 467
Financial assets at fair value through other comprehensive income | 2,447 | 2,216 | 537
TMICC |  |  |
Other financial assets, non-current |  |  |
Financial assets at fair value through other comprehensive income | 1,852 | 1,655 |
Other financial assets, total |  |  |
Financial assets at fair value through other comprehensive income | 1,852 | 1,655 |
Judicial deposits |  |  |
Other financial assets, non-current |  |  |
Financial assets at amortised cost | 200 | 175 | 174
Other financial assets, total |  |  |
Financial assets at amortised cost | 200 | 175 | 174
Derivatives |  |  |
Other financial assets, current |  |  |
Financial assets at fair value through profit or loss | 177 | 50 | 157
Other financial assets, non-current |  |  |
Financial assets at fair value through profit or loss | 101 | 140 | 203
Other financial assets, total |  |  |
Financial assets at fair value through profit or loss | 278 | 190 | 360
Other |  |  |
Other financial assets, current |  |  |
Financial assets at fair value through profit or loss | 380 | 530 | 488
Other financial assets, non-current |  |  |
Financial assets at fair value through profit or loss | 404 | 341 | 363
Other financial assets, total |  |  |
Financial assets at fair value through profit or loss | € 784 | € 871 | € 851

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- Definition The amount of assets that are: (a) cash; (b) an equity instrument of another entity; (c) a contractual right: (i) to receive cash or another financial asset from another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially favourable to the entity; or (d) a contract that will, or may be, settled in the entity’s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to receive a variable number of the entity’s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity’s own equity instruments. For this purpose the entity’s own equity instruments do not include puttable financial instruments classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity’s own equity instruments. [Refer: Classes of financial instruments [domain]; Financial liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2025-01-01 -Paragraph 25 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_25&doctype=Standard -URIDate 2025-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2025-01-01 -Paragraph 35H -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_35H&doctype=Standard -URIDate 2025-03-27 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2025-01-01 -Paragraph 35M -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_35M&doctype=Standard -URIDate 2025-03-27 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2025-01-01 -Paragraph 35N -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_35N&doctype=Standard -URIDate 2025-03-27 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2025-01-01 -Paragraph 35I -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_35I&doctype=Standard -URIDate 2025-03-27 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 66 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_66&doctype=Standard -URIDate 2025-03-27 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 71 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_71&doctype=Standard -URIDate 2025-03-27 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 70 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_70&doctype=Standard -URIDate 2025-03-27 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 70 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_70&doctype=Standard -URIDate 2025-03-27 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 66 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_66&doctype=Standard -URIDate 2025-03-27 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 71 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_71&doctype=Standard -URIDate 2025-03-27 + Details
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