Capital One Financial Corporation Market Cap
Data as of June 01, 2026
Market Cap
$116.95B
Stock Price
$187.93
Shares Outstanding
$622M
Classification
Large Cap
How It's Calculated
$116.95B = $187.93 × $622M
What This Means
Capital One Financial Corporation has a market capitalization of $116.95B, classifying it as Large Cap — a major company by market standards. Market cap represents the total value of all outstanding shares and is a key indicator of a company's size.
About Capital One Financial Corporation
Capital One Financial Corporation (COF) operates in the Financial Services sector, specifically in Credit Services. With a market capitalization of about $116.95B, it ranks as a large-cap stock — a major established company.
Shares recently traded near $187.93, within a 52-week range of $174.98 to $259.64 (-27.6% from the high, +7.4% from the low). Beta of 1.05 is broadly in line with typical market sensitivity.
Trailing profit margin is about 8.9%, signaling modest profitability that investors should weigh against growth plans.
Understanding This Metric
Market capitalization sums the market value of all outstanding shares. It helps classify Capital One Financial Corporation by size — mega-cap, large-cap, and mid-cap stocks tend to have different liquidity, volatility, and index inclusion profiles. Size alone does not determine quality, but it frames risk and how widely the stock is held.
Sector Comparison
Among Financial Services names on our S&P 100 coverage, Capital One Financial Corporation's market cap of $116.95B can be compared with peers such as BRK-B ($1.02T), JPM ($802.00B), V ($620.65B). Sector context helps interpretation, but each company's growth profile and balance sheet differ — use multiple metrics before drawing conclusions. View all Financial Services stocks.
Key Takeaways
- COF is grouped in the Financial Services sector for peer comparisons.
- Recent beta of 1.05 suggests market-like price sensitivity.
- Trailing profit margin of 8.9% provides context for how much earnings support the headline multiple.
Related Tools & Guides
Explore calculators and guides connected to this metric, or view all metrics for COF.
Calculated Market Cap
$116.95B
Sector
Financial Services
Other COF Metrics
Frequently Asked Questions
What is COF's market capitalization?
Market cap is the total market value of all outstanding shares. Capital One Financial Corporation's market cap is about $116.95B on this page's data date.
Is COF a mega/large/mid/small cap?
With roughly $116.95B in market cap, Capital One Financial Corporation falls in the large-cap category in our size buckets (mega ≥$200B, large ≥$10B, mid ≥$2B). Size affects liquidity, index weight, and typical volatility.
How does market cap relate to COF's risk profile?
Larger caps tend to have broader analyst coverage and deeper trading; smaller caps can offer growth but with higher idiosyncratic risk. Use market cap together with debt, cash flow, and Financial Services position — not alone.
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