XML 12 R1.htm IDEA: XBRL DOCUMENT v3.25.4
Cover - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Feb. 26, 2026
Jun. 30, 2025
Entity Addresses [Line Items]      
Document Type 10-K    
Amendment Flag false    
Document Annual Report true    
Document Transition Report false    
Document Period End Date Dec. 31, 2025    
Document Fiscal Period Focus FY    
Document Fiscal Year Focus 2025    
Current Fiscal Year End Date --12-31    
Entity File Number 001-39040    
Entity Registrant Name AST SPACEMOBILE, INC.    
Entity Central Index Key 0001780312    
Entity Tax Identification Number 84-2027232    
Entity Incorporation, State or Country Code DE    
Entity Address, Address Line One Midland Intl. Air & Space Port    
Entity Address, Address Line Two 2901 Enterprise Lane    
Entity Address, City or Town Midland    
Entity Address, State or Province TX    
Entity Address, Postal Zip Code 79706    
City Area Code 432    
Local Phone Number 276-3966    
Icfr Auditor Attestation Flag true    
Title of 12(b) Security Class A common stock, par value $0.0001 per share    
Trading Symbol ASTS    
Security Exchange Name NASDAQ    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
Entity Shell Company false    
Entity Public Float     $ 11,664.7
Documents Incorporated by Reference [Text Block]

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the Registrant’s 2026 definitive proxy statement are incorporated by reference into Part III of this Form 10-K. The 2026 definitive proxy statement will be filed with the Securities and Exchange Commission within 120 days after the end of the fiscal year to which this report relates.

   
Auditor Firm ID 185    
Auditor Name KPMG LLP    
Auditor Location Miami, Florida    
Document Financial Statement Error Correction [Flag] false    
Auditor Opinion [Text Block]

Opinion on the Consolidated Financial Statements

 

We have audited the accompanying consolidated balance sheets of AST SpaceMobile, Inc. and subsidiaries (the Company) as of December 31, 2025 and 2024, the related consolidated statements of operations, comprehensive income (loss), stockholders’ equity, and cash flows for each of the years in the three-year period ended December 31, 2025, and the related notes (collectively, the consolidated financial statements). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2025 and 2024, and the results of its operations and its cash flows for each of the years in the three-year period ended December 31, 2025, in conformity with U.S. generally accepted accounting principles.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company’s internal control over financial reporting as of December 31, 2025, based on criteria established in Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission, and our report dated March 2, 2026 expressed an unqualified opinion on the effectiveness of the Company’s internal control over financial reporting.

    
Common Class A [Member]      
Entity Addresses [Line Items]      
Entity Common Stock, Shares Outstanding   292,637,039  
Common Class B [Member]      
Entity Addresses [Line Items]      
Entity Common Stock, Shares Outstanding   11,215,111  
Common Class C [Member]      
Entity Addresses [Line Items]      
Entity Common Stock, Shares Outstanding   78,163,078