| CAPITAL ONE FINANCIAL CORP (COF) |
| Q4-CY2025 | Q3-CY2025 | Q2-CY2025 | Q1-CY2025 | Q4-CY2024 | Q3-CY2024 | Q2-CY2024 | Q1-CY2024 | Q4-CY2023 | Q3-CY2023 | Q2-CY2023 | Q1-CY2023 | Q4-CY2022 | Q3-CY2022 | Q2-CY2022 | Q1-CY2022 | Q4-CY2021 | Q3-CY2021 | Q2-CY2021 | Q1-CY2021 | Q4-CY2020 | Q3-CY2020 | Q2-CY2020 | Q1-CY2020 | Q4-CY2019 | Q3-CY2019 | Q2-CY2019 | Q1-CY2019 | Q4-CY2018 | Q3-CY2018 | Q2-CY2018 | Q1-CY2018 | Q4-CY2017 | Q3-CY2017 | Q2-CY2017 | Q1-CY2017 | Q4-CY2016 | Q3-CY2016 | Q2-CY2016 | Q1-CY2016 | Q4-CY2015 | Q3-CY2015 | Q2-CY2015 | Q1-CY2015 | Q4-CY2014 | Q3-CY2014 | Q2-CY2014 | Q1-CY2014 | Q4-CY2013 |
| Balance Sheet Date | | 2025-Sep-30 | 2025-Jun-30 | 2025-Mar-31 | 2024-Dec-31 | 2024-Sep-30 | 2024-Jun-30 | 2024-Mar-31 | 2023-Dec-31 | 2023-Sep-30 | 2023-Jun-30 | 2023-Mar-31 | 2022-Dec-31 | 2022-Sep-30 | 2022-Jun-30 | 2022-Mar-31 | 2021-Dec-31 | 2021-Sep-30 | 2021-Jun-30 | 2021-Mar-31 | 2020-Dec-31 | 2020-Sep-30 | 2020-Jun-30 | 2020-Mar-31 | 2019-Dec-31 | 2019-Sep-30 | 2019-Jun-30 | 2019-Mar-31 | 2018-Dec-31 | 2018-Sep-30 | 2018-Jun-30 | 2018-Mar-31 | 2017-Dec-31 | 2017-Sep-30 | 2017-Jun-30 | 2017-Mar-31 | 2016-Dec-31 | 2016-Sep-30 | 2016-Jun-30 | 2016-Mar-31 | 2015-Dec-31 | 2015-Sep-30 | 2015-Jun-30 | 2015-Mar-31 | 2014-Dec-31 | 2014-Sep-30 | 2014-Jun-30 | 2014-Mar-31 | 2013-Dec-31 |
| Fiscal Period | | Q3-FY2025 | Q2-FY2025 | Q1-FY2025 | Q4-FY2024 | Q3-FY2024 | Q2-FY2024 | Q1-FY2024 | Q4-FY2023 | Q3-FY2023 | Q2-FY2023 | Q1-FY2023 | Q4-FY2022 | Q3-FY2022 | Q2-FY2022 | Q1-FY2022 | Q4-FY2021 | Q3-FY2021 | Q2-FY2021 | Q1-FY2021 | Q4-FY2020 | Q3-FY2020 | Q2-FY2020 | Q1-FY2020 | Q4-FY2019 | Q3-FY2019 | Q2-FY2019 | Q1-FY2019 | Q4-FY2018 | Q3-FY2018 | Q2-FY2018 | Q1-FY2018 | Q4-FY2017 | Q3-FY2017 | Q2-FY2017 | Q1-FY2017 | Q4-FY2016 | Q3-FY2016 | Q2-FY2016 | Q1-FY2016 | Q4-FY2015 | Q3-FY2015 | Q2-FY2015 | Q1-FY2015 | Q4-FY2014 | Q3-FY2014 | Q2-FY2014 | Q1-FY2014 | Q4-FY2013 |
| Close Price of Common Stock | 202.33$ | 212.61$ | 212.76$ | 179.22$ | 178.37$ | 149.70$ | 138.46$ | 148.90$ | 131.16$ | 97.00$ | 109.39$ | 96.13$ | 92.96$ | 92.26$ | 104.26$ | 131.30$ | 145.05$ | 161.96$ | 154.69$ | 127.19$ | 98.90$ | 71.89$ | 62.56$ | 50.42$ | 102.91$ | 90.99$ | 90.75$ | 81.68$ | 75.56$ | 94.93$ | 91.91$ | 95.90$ | 99.57$ | 84.64$ | | | | | | | | | | | | | | | |
| Market Cap of Common Stock | 128,627,980,300$ | 135,967,774,429$ | 81,516,346,415$ | 68,341,550,036$ | 68,049,998,632$ | 57,163,865,056$ | 52,880,929,397$ | 56,613,599,558$ | 49,951,862,484$ | 36,999,820,553$ | 41,765,781,859$ | 36,633,195,695$ | 35,482,699,253$ | 35,411,022,939$ | 40,979,461,395$ | 54,313,702,167$ | 61,736,479,513$ | 72,252,586,027$ | 69,840,886,469$ | 58,410,320,961$ | 45,236,572,300$ | 32,827,545,146$ | 28,481,922,242$ | 23,048,128,248$ | 47,927,346,669$ | 42,795,603,401$ | 42,615,883,646$ | 38,216,493,371$ | 35,789,485,216$ | 45,416,887,718$ | 44,708,161,715$ | 46,634,931,452$ | 48,265,978,202$ | 40,937,327,094$ | | | | | | | | | | | | | | | |
| QoQ% | (5.40%) | 66.80% | 19.28% | .43% | 19.04% | 8.10% | (6.59%) | 13.34% | 35.01% | (11.41%) | 14.01% | 3.24% | .20% | (13.59%) | (24.55%) | (12.02%) | (14.56%) | 3.45% | 19.57% | 29.12% | 37.80% | 15.26% | 23.58% | (51.91%) | 11.99% | .42% | 11.51% | 6.78% | (21.20%) | 1.59% | (4.13%) | (3.38%) | 17.90% | | | | | | | | | | | | | | | | |
| YoY% | 89.02% | 137.86% | 54.15% | 20.72% | 36.23% | 54.50% | 26.61% | 54.54% | 40.78% | 4.49% | 1.92% | (32.55%) | (42.53%) | (50.99%) | (41.33%) | (7.01%) | 36.48% | 120.10% | 145.21% | 153.43% | (5.61%) | (23.29%) | (33.17%) | (39.69%) | 33.92% | (5.77%) | (4.68%) | (18.05%) | (25.85%) | 10.94% | | | | | | | | | | | | | | | | | | | |
| Close Price of Warrant | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Close Price of Unit | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Close Price of Right | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Common Shares Outstanding | | 635,733,605 | 639,517,306 | 382,959,187 | 381,230,343 | 381,510,336 | 381,856,146 | 382,063,343 | 380,389,609 | 380,991,150 | 381,441,449 | 382,030,281 | 381,318,702 | 381,976,333 | 383,817,721 | 398,987,722 | 413,858,537 | 430,375,948 | 446,113,769 | 456,800,844 | 458,972,202 | 457,397,091 | 456,335,486 | 455,310,083 | 456,562,399 | 465,720,986 | 470,333,041 | 469,596,514 | 467,717,306 | 473,656,501 | 478,425,026 | 485,879,230 | 485,525,340 | 484,419,510 | 483,692,646 | 482,765,459 | 480,218,547 | 489,220,122 | 505,924,989 | 514,479,243 | 527,259,920 | 534,906,040 | 542,460,867 | 548,003,155 | 553,391,311 | 558,526,922 | 561,849,971 | 553,391,311 | 572,675,375 |
| QoQ% | | (.59%) | 66.99% | .45% | (.07%) | (.09%) | (.05%) | .44% | (.16%) | (.12%) | (.15%) | .19% | (.17%) | (.48%) | (3.80%) | (3.59%) | (3.84%) | (3.53%) | (2.34%) | (.47%) | .34% | .23% | .23% | (.27%) | (1.97%) | (.98%) | .16% | .40% | (1.25%) | (1.00%) | (1.53%) | .07% | .23% | .15% | .19% | .53% | (1.84%) | (3.30%) | (1.66%) | (2.42%) | (1.43%) | (1.39%) | (1.01%) | (.97%) | (.92%) | (.59%) | 1.53% | (3.37%) | (1.59%) |
| YoY% | | 66.64% | 67.48% | .23% | .22% | .14% | .11% | .01% | (.24%) | (.26%) | (.62%) | (4.25%) | (7.86%) | (11.25%) | (13.96%) | (12.66%) | (9.83%) | (5.91%) | (2.24%) | .33% | .53% | (1.79%) | (2.98%) | (3.04%) | (2.39%) | (1.68%) | (1.69%) | (3.35%) | (3.67%) | (2.22%) | (1.09%) | .65% | 1.11% | (.98%) | (4.39%) | (6.16%) | (8.92%) | (8.54%) | (6.74%) | (6.12%) | (4.72%) | (4.23%) | (3.45%) | (.97%) | (3.37%) | (4.02%) | (3.94%) | (5.24%) | (1.64%) |