v3.26.1
Fair values of financial assets and liabilities - Schedule of Carrying Values and Fair Values of Financial Assets and Liabilities (Details) - GBP (£)
£ in Millions
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
Dec. 31, 2024
Financial Assets [Abstract]        
Loans and advances to banks £ 6,704 £ 5,836    
Loans and advances to customers 470,268 461,504    
Reverse repurchase agreements 47,215 43,962    
Debt securities 15,128 11,983    
Due from fellow Lloyds Banking Group undertakings 1,462 1,182    
Financial Liabilities [Abstract]        
Deposits from banks 5,274 3,085    
Customer deposits 466,996 465,207    
Repurchase agreements at amortised cost 44,600 37,567    
Due to fellow Lloyds Banking Group undertakings 5,522 3,852    
Debt securities in issue at amortised cost 62,806 52,132    
Subordinated liabilities 7,582 8,020 £ 7,842 £ 7,211
Gross carrying amount        
Financial Assets [Abstract]        
Loans and advances to banks 6,704 5,836    
Loans and advances to customers 470,268 461,504    
Reverse repurchase agreements 47,215 43,962    
Debt securities 15,128 11,983    
Due from fellow Lloyds Banking Group undertakings 1,462 1,182    
Financial Liabilities [Abstract]        
Deposits from banks 5,274 3,085    
Customer deposits 466,996 465,207    
Repurchase agreements at amortised cost 44,600 37,567    
Due to fellow Lloyds Banking Group undertakings 5,522 3,852    
Debt securities in issue at amortised cost 62,806 52,132    
Subordinated liabilities 7,582 8,020    
Fair value        
Financial Assets [Abstract]        
Loans and advances to banks 6,704 5,836    
Loans and advances to customers 465,620 460,820    
Reverse repurchase agreements 47,215 43,962    
Debt securities 15,090 12,112    
Due from fellow Lloyds Banking Group undertakings 1,462 1,182    
Financial Liabilities [Abstract]        
Deposits from banks 5,274 3,085    
Customer deposits 467,431 466,567    
Repurchase agreements at amortised cost 44,600 37,567    
Due to fellow Lloyds Banking Group undertakings 5,522 3,852    
Debt securities in issue at amortised cost 62,854 52,202    
Subordinated liabilities £ 8,658 £ 9,058