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Capital One Financial Corp (COF) operating KPIs

COFNYSENational Commercial BanksFiscal year ends December 31Also trades as COF.PI, COF.PJ, COF.PK, COF.PL, COF.PN
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Jul 28, 2026Score 12/30
$204.85−3.89 (-1.86%)

Close on Oct 30, 2026Market cap $125.67BP/E –Yield –

Capital One Financial cONA — CET1 capital ratio (Basel III Standardized, %) (%)

Quarterly figures from Capital One Financial's filings and investor materials

QuarterlyAnnual
Latest, Q2 2026
4.5%
Period ended Jun 30, 2026
Change on a year earlier
0.0 pts
4.5% in Q2 2025
History
50 quarters
Since Q1 2014
Sources
50
Documents cited below

Quarterly history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedCONA — CET1 capital ratio (Basel III Standardized, %) (%)Year on yearSource
Q2 2026Jun 30, 20264.5%0.0 ptsForm 10-Q (Q2 2026, filed 2026-07-28) ↗
Q1 2026Mar 31, 20264.5%0.0 ptsForm 10-Q (Q1 2026, filed 2026-05-07) ↗
Q4 2025Dec 31, 202513.4%-0.2 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2025-12-31) ↗
Q3 2025Sep 30, 20254.5%0.0 ptsForm 10-Q (Q3 2025, filed 2025-11-03) ↗
Q2 2025Jun 30, 20254.5%0.0 ptsForm 10-Q (Q2 2025, filed 2025-07-31) ↗
Q1 2025Mar 31, 20254.5%0.0 ptsForm 10-Q (Q1 2025, filed 2025-05-07) ↗
Q4 2024Dec 31, 202413.6%+0.6 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2024-12-31) ↗
Q3 2024Sep 30, 20244.5%0.0 ptsForm 10-Q (Q3 2024, filed 2024-10-31) ↗
Q2 2024Jun 30, 20244.5%0.0 ptsForm 10-Q (Q2 2024, filed 2024-08-01) ↗
Q1 2024Mar 31, 20244.5%0.0 ptsForm 10-Q (Q1 2024, filed 2024-05-02) ↗
Q4 2023Dec 31, 202313.1%-0.0 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2023-12-31) ↗
Q3 2023Sep 30, 20234.5%0.0 ptsForm 10-Q (Q3 2023, filed 2023-11-02) ↗
Q2 2023Jun 30, 20234.5%0.0 ptsForm 10-Q (Q2 2023, filed 2023-07-27) ↗
Q1 2023Mar 31, 20234.5%0.0 ptsForm 10-Q (Q1 2023, filed 2023-05-05) ↗
Q4 2022Dec 31, 202213.1%+2.0 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2022-12-31) ↗
Q3 2022Sep 30, 20224.5%0.0 ptsForm 10-Q (Q3 2022, filed 2022-11-04) ↗

Breakdown

What makes up cona — cet1 capital ratio (basel iii standardized, %)

Cite this data

StockData. (2026). Capital One Financial CONA — CET1 capital ratio (Basel III Standardized, %) (%), quarterly Q1 2014–Q2 2026 [Data set]. Compiled from Capital One Financial SEC filings and investor materials. https://stockdatahq.com/stocks/cof/kpis/cona-cet1-ratio

See every metric in the Capital One Financial KPI table. Data updated Oct 27, 2026.