v3.26.1
Revenue from Contracts with Customers (Tables)
 6 Months Ended
Jun. 30, 2026
Revenue from Contract with Customer [Abstract]  
Schedule of Disaggregation of Revenue
The following table represents a disaggregation of revenue from contracts with customers, by business segment, for the three- and six-month periods ended June 30, 2026, and June 30, 2025. The development and application of the methodologies that we use to allocate items among our business segments is a dynamic process. Accordingly, financial results may be revised periodically to reflect enhanced alignment of expense base allocations drivers, changes in the risk profile of a particular business, or changes in our organizational structure.
Three months ended June 30, 2026Three months ended June 30, 2025
Dollars in millionsConsumer BankCommercial BankTotal Contract RevenueConsumer BankCommercial BankTotal Contract Revenue
NONINTEREST INCOME
Trust and investment services income$135 $19 $154 $118 $18 $136 
Investment banking and debt placement fees— 123 123 — 130 130 
Service charges on deposit accounts33 44 77 35 38 73 
Cards and payments income44 48 92 44 40 84 
Other noninterest income3 — 3 2 — 2 
Total revenue from contracts with customers$215 $234 $449 $199 $226 $425 
Other noninterest income (a)
$215 $235 
Noninterest income from other segments(b)
42 30 
Total noninterest income$706 $690 
(a)Noninterest income considered earned outside the scope of contracts with customers.
(b)Other includes other segments that consists of corporate treasury, our principal investing unit, and various exit portfolios as well as reconciling items which primarily represents the unallocated portion of nonearning assets of corporate support functions. Charges related to the funding of these assets are part of net interest income and are allocated to the business segments through noninterest expense. Corporate treasury includes realized gains and losses from transactions associated with Key's investment securities portfolio. Reconciling items also includes intercompany eliminations and certain items that are not allocated to the business segments because they do not reflect their normal operations. Refer to Note 17 (“Business Segment Reporting”) for more information.

Six months ended June 30, 2026Six months ended June 30, 2025
Dollars in millionsConsumer BankCommercial BankTotal Contract RevenueConsumer BankCommercial BankTotal Contract Revenue
NONINTEREST INCOME
Trust and investment services income$264 $38 $302 $231 $37 $268 
Investment banking and debt placement fees— 275 275 — 258 258 
Service charges on deposit accounts67 87 154 68 74 142 
Cards and payments income85 90 175 86 80 166 
Other noninterest income5 — 5 4 — 4 
Total revenue from contracts with customers$421 $490 $911 $389 $449 $838 
Other noninterest income (a)
$437 $457 
Noninterest income from other segments(b)
81 63 
Total noninterest income$1,429 $1,358 
(a)Noninterest income considered earned outside the scope of contracts with customers.
(b)Other includes other segments that consists of corporate treasury, our principal investing unit, and various exit portfolios as well as reconciling items which primarily represents the unallocated portion of nonearning assets of corporate support functions. Charges related to the funding of these assets are part of net interest income and are allocated to the business segments through noninterest expense. Corporate treasury includes realized gains and losses from transactions associated with Key's investment securities portfolio. Reconciling items also includes intercompany eliminations and certain items that are not allocated to the business segments because they do not reflect their normal operations. Refer to Note 17 (“Business Segment Reporting”) for more information.