Company: NOKBF
Filing Date: 2025-10-23
Form Type: 6-K
Source: 0001104659-25-101680
Chunk: 0

Company: NOKIA CORP
Filing Date: 2025-10-23
Form: 6-K
Chunk 0
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<div align='center'>UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16 under

the Securities Exchange Act of 1934

Report on Form 6-K dated October 23, 2025

(Commission File No. 1-13202)

Nokia Corporation

Karakaari 7

FI-02610 Espoo

Finland

(Translation of the registrant’s name into English and address of registrant’s principal executive office)</div>

| Indicate by check mark whether the registrant files or will file 
 annual reports under cover of Form 20-F or Form 40-F:            |     |              |
| Form 20-F: x                                                     |     | Form 40-F: ¨ |

Enclosures:

| · | Nokia Corporation Interim Report for Q3 2025 |
| · | Interim Report for Q3 2025                   |

| 1                                      
 STOCK EXCHANGE RELEASE 23 October 2025 |

Nokia Corporation

Interim Report

23 October 2025 at 08:00 EEST

Nokia Corporation Interim Report for Q3 2025

Strong net sales growth, well on track to achieve full year outlook

| · | Q3                                                                                           
 comparable net sales grew 9% y-o-y on a constant currency and portfolio basis (12% reported) 
 with all business groups contributing and particularly strong growth in Optical Networks     
 growing 19%.                                                                                 |

| · | Comparable                                                                                    
 gross margin in Q3 declined 150bps y-o-y to 44.2% (reported declined 150bps to 43.7%) as      
 expected due to product mix in Network Infrastructure and Mobile Networks offsetting strength 
 in Cloud and Network Services.                                                                |

| · | Q3                                                                                           
 comparable operating margin decreased 220bps y-o-y to 9.0% (reported up 140bps to 5.0%).     
 The margin would have been stable y-o-y apart from a one-time benefit in the prior year from 
 a provision reversal.                                                                        |

| · | Q3                                                                                        
 comparable diluted EPS for the period of EUR 0.06; reported diluted EPS for the period of 
 EUR 0.01.                                                                                 |

| · | Q3                                                                      
 free cash flow of EUR 0.