REVENUE FROM CONTRACTS WITH CUSTOMERS (Tables)

6 Months Ended

Jun. 30, 2025

Revenue from Contract with Customer [Abstract]

Schedule of Noninterest Income

(dollar amounts in millions)	Consumer & Regional Banking		Commercial Banking		Treasury / Other		Huntington Consolidated
Major Revenue Streams
Three months ended June 30, 2025
Payments and cash management revenue	$	117	$	33	$	—	$	150
Wealth and asset management revenue	98		4		—		102
Customer deposit and loan fees	58		4		—		62
Capital markets and advisory fees	2		39		—		41
Leasing revenue	—		3		—		3
Insurance income	19		—		—		19
Other noninterest income	1		1		(2)		—
Net revenue from contracts with customers	295		84		(2)		377
Noninterest income within the scope of other GAAP topics	44		93		(43)		94
Total noninterest income	$	339	$	177	$	(45)	$	471
Three months ended June 30, 2024
Payments and cash management revenue	$	114	$	28	$	—	$	142
Wealth and asset management revenue	88		2		—		90
Customer deposit and loan fees	53		3		—		56
Capital markets and advisory fees	7		36		—		43
Leasing revenue	—		10		—		10
Insurance income	16		2		—		18
Other noninterest income	2		—		(1)		1
Net revenue from contracts with customers	280		81		(1)		360
Noninterest income within the scope of other GAAP topics	42		83		6		131
Total noninterest income	$	322	$	164	$	5	$	491

(dollar amounts in millions)	Consumer & Regional Banking		Commercial Banking		Treasury / Other		Huntington Consolidated
Major Revenue Streams
Six Months Ended June 30, 2025
Payments and cash management revenue	$	225	$	65	$	—	$	290
Wealth and asset management revenue	193		10		—		203
Customer deposit and loan fees	110		6		—		116
Capital markets and advisory fees	6		65		—		71
Leasing revenue	1		6		—		7
Insurance income	36		3		—		39
Other noninterest income	2		2		(2)		2
Net revenue from contracts with customers	573		157		(2)		728
Noninterest income within the scope of other GAAP topics	93		182		(38)		237
Total noninterest income	$	666	$	339	$	(40)	$	965
Six Months Ended June 30, 2024
Payments and cash management revenue	$	221	$	55	$	—	$	276
Wealth and asset management revenue	173		5		—		178
Customer deposit and loan fees	103		7		—		110
Capital markets and advisory fees	11		61		—		72
Leasing revenue	1		19		—		20
Insurance income	32		5		—		37
Other noninterest income	4		—		(1)		3
Net revenue from contracts with customers	545		152		(1)		696
Noninterest income within the scope of other GAAP topics	85		157		20		262
Total noninterest income	$	630	$	309	$	19	$	958