Annual report [Section 13 and 15(d), not S-K Item 405]

Cover

v3.26.1
Cover - USD ($)
$ in Billions
12 Months Ended
Dec. 31, 2025
Apr. 22, 2026
Jun. 30, 2025
Entity Information [Line Items]      
Document Type 10-K/A    
Document Annual Report true    
Document Period End Date Dec. 31, 2025    
Document Transition Report false    
Entity File Number 001-34506    
Registrant Name TWO HARBORS INVESTMENT CORP.    
Entity Incorporation, State or Country Code MD    
Entity Tax Identification Number 27-0312904    
Entity Address, Address Line One 1601 Utica Avenue South    
Entity Address, Address Line Two Suite 900    
Entity Address, Postal Zip Code 55416    
Entity Address, State or Province MN    
Entity Address, City or Town St. Louis Park    
City Area Code 612    
Local Phone Number 453-4100    
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    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 1.1
Entity Common Stock, Shares Outstanding   105,046,333  
Documents Incorporated by Reference
None.
   
Entity Central Index Key 0001465740    
Current Fiscal Year End Date --12-31    
Document Fiscal Year Focus 2025    
Document Fiscal Period Focus FY    
Amendment Flag true    
Amendment Description We are filing this Amendment No. 1 to Annual Report on Form 10-K/A (“this Amendment” or “this report”) to amend the Annual Report on Form 10-K for the fiscal year ended December 31, 2025 (Commission File Number 001-34506) (the “2025 Annual Report on Form 10-K”), as filed by the registrant with the Securities and Exchange Commission (the “SEC”) on February 17, 2026. The purpose of this Amendment is to include in Part III the information that was to be incorporated by reference from the proxy statement for the registrant’s 2026 Annual Meeting of Stockholders, as well as to update certain of the information included on the cover page of the 2025 Annual Report on Form 10-K and in the list of exhibits included in Part IV, Item 15 and the Exhibit Index of this report. The Part III information was previously omitted from the 2025 Annual Report on Form 10-K in reliance on General Instruction G(3) to Form 10-K, which permits the information in Items 10 through 14 of Part III of Form 10-K to be incorporated in the Form 10-K by reference from the registrant’s definitive proxy statement if such statement is filed not later than 120 days after the registrant’s fiscal year-end. The registrant is filing this Amendment to include Part III information in the 2025 Annual Report on Form 10-K because the registrant does not expect to file a definitive proxy statement containing such information within 120 days after the end of the fiscal year covered by the 2025 Annual Report on Form 10-K. This Amendment hereby amends the cover page, Part III, Items 10 through 14, and Part IV, Item 15 of the 2025 Annual Report on Form 10-K. In addition, as required by Rule 12b-15 under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), new certifications by the registrant’s principal executive officer and principal financial officer are filed as exhibits to this Amendment. Because no financial statements have been included in this Amendment and this Amendment does not contain or amend any disclosures with respect to Items 307 and 308 of Regulation S-K, paragraphs 3, 4 and 5 of the certifications have been omitted and we are not including certifications pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.No attempt has been made in this Amendment to modify or update the other disclosures presented in the 2025 Annual Report on Form 10-K. This Amendment does not reflect events occurring after the filing of the 2025 Annual Report on Form 10-K (i.e., those events occurring after February 17, 2026) or modify or update those disclosures that may be affected by subsequent events. Accordingly, this Amendment should be read in conjunction with the 2025 Annual Report on Form 10-K and the registrant’s other filings with the SEC.As used in this Amendment, unless the context otherwise requires, all references to “Two Harbors,” “Company,” “we,” “us,” and “our” refer to Two Harbors Investment Corp. and its subsidiaries.    
Common Class A | NEW YORK STOCK EXCHANGE, INC.      
Entity Information [Line Items]      
Title of 12(b) Security Common Stock, par value $0.01 per share    
Trading Symbol TWO    
Security Exchange Name NYSE    
Series A Preferred Stock | NEW YORK STOCK EXCHANGE, INC.      
Entity Information [Line Items]      
Title of 12(b) Security 8.125% Series A Cumulative Redeemable Preferred Stock    
Trading Symbol TWO PRA    
Security Exchange Name NYSE    
Series B Preferred Stock | NEW YORK STOCK EXCHANGE, INC.      
Entity Information [Line Items]      
Title of 12(b) Security 7.625% Series B Cumulative Redeemable Preferred Stock    
Trading Symbol TWO PRB    
Security Exchange Name NYSE    
Series C Preferred Stock | NEW YORK STOCK EXCHANGE, INC.      
Entity Information [Line Items]      
Title of 12(b) Security 7.25% Series C Cumulative Redeemable Preferred Stock    
Trading Symbol TWO PRC    
Security Exchange Name NYSE    
Senior Notes Due 2030 | NEW YORK STOCK EXCHANGE, INC.      
Entity Information [Line Items]      
Title of 12(b) Security 9.375% Senior Notes Due 2030    
Trading Symbol TWOD    
Security Exchange Name NYSE