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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 — Efficiency ratio (%) (%)

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

QuarterlyAnnual
Latest, Q2 2026
50.6%
Period ended Jun 30, 2026
Change on a year earlier
-4.2 pts
54.8% in Q2 2025
History
60 quarters
Since Q3 2011
Sources
60
Documents cited below

Quarterly history

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

PeriodEndedCONA — Efficiency ratio (%) (%)Year on yearSource
Q2 2026Jun 30, 202650.6%-4.2 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2026-06-30) ↗
Q1 2026Mar 31, 202650.0%-7.4 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2026-03-31) ↗
Q4 2025Dec 31, 202553.0%-0.7 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2025-12-31) ↗
Q3 2025Sep 30, 202552.3%+0.3 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2025-09-30) ↗
Q2 2025Jun 30, 202554.8%+2.6 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2025-06-30) ↗
Q1 2025Mar 31, 202557.5%+4.0 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2025-03-31) ↗
Q4 2024Dec 31, 202453.7%-0.5 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2024-12-31) ↗
Q3 2024Sep 30, 202452.0%-0.5 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2024-09-30) ↗
Q2 2024Jun 30, 202452.1%-1.4 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2024-06-30) ↗
Q1 2024Mar 31, 202453.5%-1.3 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2024-03-31) ↗
Q4 2023Dec 31, 202354.1%-0.6 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2023-12-31) ↗
Q3 2023Sep 30, 202352.5%-20.0 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2023-09-30) ↗
Q2 2023Jun 30, 202353.6%-17.9 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2023-06-30) ↗
Q1 2023Mar 31, 202354.8%-17.0 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2023-03-31) ↗
Q4 2022Dec 31, 202254.7%-17.1 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2022-12-31) ↗
Q3 2022Sep 30, 202272.5%+1.8 ptsCapital One, National Association (CONA, FDIC Cert 4297) FFIEC 031 Call Report (2022-09-30) ↗

Cite this data

StockData. (2026). Capital One Financial CONA — Efficiency ratio (%) (%), quarterly Q3 2011–Q2 2026 [Data set]. Compiled from Capital One Financial SEC filings and investor materials. https://stockdatahq.com/stocks/cof/kpis/cona-eff-ratio

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