Cover | Oct. 24, 2024 |
Entity Information [Line Items] | |
Document Type | 8-K |
Document Period End Date | Oct. 24, 2024 |
Entity Registrant Name | CAPITAL ONE FINANCIAL CORP |
Entity Incorporation, State or Country Code | DE |
Entity File Number | 001-13300 |
Entity Tax Identification Number | 54-1719854 |
Entity Address, Address Line One | 1680 Capital One Drive, |
Entity Address, City or Town | McLean, |
Entity Address, State or Province | VA |
Entity Address, Postal Zip Code | 22102 |
City Area Code | 703 |
Local Phone Number | 720-1000 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | false |
Entity Central Index Key | 0000927628 |
Amendment Flag | false |
Common Stock (par value $.01 per share) | |
Entity Information [Line Items] | |
Title of 12(b) Security | Common Stock (par value $.01 per share) |
Trading Symbol | COF |
Security Exchange Name | NYSE |
Depositary Shares, Each Representing a 1/40th Interest in a Share of Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series I | |
Entity Information [Line Items] | |
Title of 12(b) Security | Depositary Shares, Each Representing a 1/40th Interest in a Share of Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series I |
Trading Symbol | COF PRI |
Security Exchange Name | NYSE |
Depositary Shares, Each Representing a 1/40th Interest in a Share of Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series J | |
Entity Information [Line Items] | |
Title of 12(b) Security | Depositary Shares, Each Representing a 1/40th Interest in a Share of Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series J |
Trading Symbol | COF PRJ |
Security Exchange Name | NYSE |
Depositary Shares, Each Representing a 1/40th Interest in a Share of Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series K | |
Entity Information [Line Items] | |
Title of 12(b) Security | Depositary Shares, Each Representing a 1/40th Interest in a Share of Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series K |
Trading Symbol | COF PRK |
Security Exchange Name | NYSE |
Depositary Shares, Each Representing a 1/40th Interest in a Share of Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series L | |
Entity Information [Line Items] | |
Title of 12(b) Security | Depositary Shares, Each Representing a 1/40th Interest in a Share of Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series L |
Trading Symbol | COF PRL |
Security Exchange Name | NYSE |
Depositary Shares, Each Representing a 1/40th Interest in a Share of Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series N | |
Entity Information [Line Items] | |
Title of 12(b) Security | Depositary Shares, Each Representing a 1/40th Interest in a Share of Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series N |
Trading Symbol | COF PRN |
Security Exchange Name | NYSE |
1.650% Senior Notes Due 2029 | |
Entity Information [Line Items] | |
Title of 12(b) Security | 1.650% Senior Notes Due 2029 |
Trading Symbol | COF29 |
Security Exchange Name | NYSE |