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Loans and Leases - Loans and Leases Classified by Primary Purpose (Details) - USD ($) $ in Millions | Mar. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Loans and leases held for sale: |  |  |
Loans held for sale |  | $ 473 | $ 640
Portfolio loans and leases: |  |  |
Total portfolio loans and leases | [1] | 122,191 | 119,791
Commercial |  |  |
Portfolio loans and leases: |  |  |
Total portfolio loans and leases |  | 75,137 | 73,293
Commercial | Commercial and industrial loans |  |  |
Loans and leases held for sale: |  |  |
Loans held for sale |  | 28 | 15
Portfolio loans and leases: |  |  |
Total portfolio loans and leases |  | 53,700 | 52,271
Commercial | Commercial mortgage loans |  |  |
Loans and leases held for sale: |  |  |
Loans held for sale |  | 0 | 22
Portfolio loans and leases: |  |  |
Total portfolio loans and leases |  | 12,357 | 12,246
Commercial | Commercial construction loans |  |  |
Loans and leases held for sale: |  |  |
Loans held for sale |  | 0 | 29
Portfolio loans and leases: |  |  |
Total portfolio loans and leases |  | 5,952 | 5,588
Commercial | Commercial leases |  |  |
Portfolio loans and leases: |  |  |
Total portfolio loans and leases |  | 3,128 | 3,188
Consumer |  |  |
Portfolio loans and leases: |  |  |
Total portfolio loans and leases |  | 47,054 | 46,498
Consumer | Residential mortgage loans |  |  |
Loans and leases held for sale: |  |  |
Loans held for sale |  | 445 | 574
Portfolio loans and leases: |  |  |
Total portfolio loans and leases |  | 17,581 | 17,543
Consumer | Home equity |  |  |
Portfolio loans and leases: |  |  |
Total portfolio loans and leases |  | 4,265 | 4,188
Consumer | Indirect secured consumer loans |  |  |
Portfolio loans and leases: |  |  |
Total portfolio loans and leases |  | 16,804 | 16,313
Consumer | Credit card |  |  |
Portfolio loans and leases: |  |  |
Total portfolio loans and leases |  | 1,660 | 1,734
Consumer | Solar energy installation loans |  |  |
Portfolio loans and leases: |  |  |
Total portfolio loans and leases |  | 4,262 | 4,202
Consumer | Other consumer loans |  |  |
Portfolio loans and leases: |  |  |
Total portfolio loans and leases |  | $ 2,482 | $ 2,518
[1] | Includes $47 and $51 of other short-term investments, $874 and $1,000 of portfolio loans and leases, $(16) and $(19) of ALLL, $6 and $5 of other assets, $12 and $12 of other liabilities and $774 and $889 of long-term debt from consolidated VIEs that are included in their respective captions above at March 31, 2025 and December 31, 2024, respectively. For further information, refer to Note 7.

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