Carmax (KMX) stock price, chart and financials

Price chart

Revenue (trailing twelve months)

$27.6B

Revenue (quarter)

$7.9B

Revenue growth (year over year)

+19.46%

Gross profit (trailing twelve months)

$2.8B

Gross margin

10.31%

Net income (trailing twelve months)

$292.4M

Net income (quarter)

$165.3M

Net income growth (year over year)

+73.30%

Net margin

1.06%

Return on equity

4.68%

EPS (trailing twelve months)

$2.12

Book value per share

$44.42

P/E (trailing twelve months)

24.66

Price to book

1.14

Debt to assets

75.82%

Payout ratio

—

Dividend yield

—

Company profile

CarMax sells, finances, and services used and new cars through a chain of over 255 retail stores. It was formed in 1993 as a unit of Circuit City and spun off into an independent company in late 2002. Used-vehicle sales were 80% of fiscal 2026 revenue and wholesale about 17%, with the remaining portion composed of extended service plans and repair. In fiscal 2026, the company retailed and wholesaled 780,684 and 538,203 used vehicles, respectively. CarMax is the largest used-vehicle retailer in the US, but still estimates that it had only about 3.6% US market share of vehicles zero to 10 years old in calendar 2025. CarMax is based in Richmond, Virginia.

• Is Carmax (KMX) profitable?

  Yes. Carmax earned $292.4M in net income over the trailing twelve months, a net margin of 1.06%.

• How much revenue does Carmax (KMX) make?

  Carmax generated $27.6B in revenue over the trailing twelve months, up 19.46% year over year.

• What is KMX's P/E ratio?

  Carmax trades at 24.7 times trailing twelve-month earnings, on an EPS of $2.12.

• How do I buy stock in Carmax (KMX)?

  KMX trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web at Light Horse Dashboard, the trading API, or an AI agent connected over MCP. The trade panel on this page places the order once you are signed in.