HomeCarmax (KMX) Market Cap

Carmax (KMX) Market Cap

Track the latest market capitalisation and see how the company's value has changed over time.

Carmax's market cap October 2026

As of 21 October 2026, Carmax's market cap was $7.87B

This places Carmax among the largest companies by market capitalisation.

Market cap (market capitalisation) is the total value of a company's shares on the stock market – calculated by multiplying the number of outstanding shares by its current share price.

Fiscal year-end KMX market cap

The table below shows Carmax's fiscal year-end market capitalisation, providing a reference point for its valuation aligned with its financial reporting periods. This helps illustrate how the company's market value has evolved across different years of operation.

Date	Carmax market cap (USD)	Change (%)
February 2025	$12.76B	+2.28%
February 2024	$12.48B	+14.35%
February 2023	$10.91B	-38.28%
February 2022	$17.68B	N/A

Market capitalisation of similar companies

The table below shows other leading companies in the same sector include Carvana, Harley Davidson, Aptiv, and General Motors.

Name	Market Capitalization
Carvana	$8.50B
Harley Davidson	$3.19B
Aptiv	$9.65B
General Motors	$71.78B

Data is sourced from public company disclosures, including SEC filings and EDGAR. It is provided for informational purposes only and does not constitute investment advice or a recommendation to trade. Figures are believed to be accurate at the stated dates but may change without notice.

Past performance is not a reliable indicator of future results. Share prices are indicative and may differ from live market prices.

FAQ

What is Carmax's current market cap?

As of 21 October 2026, Carmax's market capitalisation is approximately $7.87B. However, it's important to note that market cap values fluctuate daily based on share price movements.

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