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Capital One Financial Corporation (Parent Company Only) - Statements of Cash Flows (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Operating activities: |  |  |
Net income | $ 4,750 | $ 4,887 | $ 7,360
Adjustments to reconcile net income to net cash from operating activities: |  |  |
Net cash from operating activities | 18,159 | 20,575 | 13,809
Investing activities: |  |  |
Net cash used in investing activities | (26,410) | (21,920) | (29,738)
Common stock: |  |  |
Net proceeds from issuances | 323 | 299 | 276
Dividends paid | (932) | (931) | (950)
Preferred stock: |  |  |
Dividends paid | (228) | (228) | (228)
Purchases of treasury stock | (734) | (718) | (4,948)
Proceeds from share-based payment activities | 4 | 10 | 19
Net cash from financing activities | 8,167 | 13,844 | 25,131
Changes in cash, cash equivalents and restricted cash for securitization investors | (84) | 12,499 | 9,202
Cash, cash equivalents and restricted cash for securitization investors, beginning of the period | 43,755 | 31,256 | 22,054
Cash, cash equivalents and restricted cash for securitization investors, end of the period | 43,671 | 43,755 | 31,256
Parent Company |  |  |
Operating activities: |  |  |
Net income | 4,750 | 4,887 | 7,360
Adjustments to reconcile net income to net cash from operating activities: |  |  |
Equity in undistributed earnings of subsidiaries | (3,706) | (1,936) | (3,250)
Other operating activities | 496 | 623 | (2,429)
Net cash from operating activities | 1,540 | 3,574 | 1,681
Investing activities: |  |  |
Proceeds from paydowns and maturities of securities available for sale | 33 | 103 | 96
Purchases of securities available for sale | 0 | (69) | (10)
Changes in loans to subsidiaries | (2,597) | 371 | 1,139
Net cash used in investing activities | (2,564) | 405 | 1,225
Financing activities: |  |  |
Issuance of senior and subordinated notes | 3,985 | 8,219 | 9,271
Maturities and paydowns of senior and subordinated notes | (4,411) | (6,989) | (1,250)
Common stock: |  |  |
Net proceeds from issuances | 323 | 299 | 276
Dividends paid | (932) | (931) | (950)
Preferred stock: |  |  |
Dividends paid | (228) | (228) | (228)
Purchases of treasury stock | (734) | (718) | (4,948)
Proceeds from share-based payment activities | 4 | 10 | 19
Net cash from financing activities | (1,993) | (338) | 2,190
Changes in cash, cash equivalents and restricted cash for securitization investors | (3,017) | 3,641 | 5,096
Cash, cash equivalents and restricted cash for securitization investors, beginning of the period | 25,647 | 22,006 | 16,910
Cash, cash equivalents and restricted cash for securitization investors, end of the period | $ 22,630 | $ 25,647 | $ 22,006

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- Definition The cash inflow associated with the amount received from the stock plan during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 14 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-14 + Details
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