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KMX Financials Carmax Inc

15 years of revenue, profit, cash flow and balance-sheet history through FY2026, from SEC filings — with a computed, factual read of the trend. Updated Overview →

Growth & profitability

  • Revenue has grown 6.4% per year over the past 5 years.
  • Net income has grown slower than revenue (-19.9% vs 6.4% per year).
  • Free cash flow has grown 19.8% per year over the past 5 years.

Financial health

  • Total debt ($18.1B) exceeds cash ($123M); net debt is $17.9B.
  • Total debt has grown in line with revenue (3.6% vs 6.4% per year).
Revenue & net income
$0 $16B $32B 2012 2014 2016 2018 2020 2022 2024 2026
RevenueNet income
Margins (gross / operating / net)
0% 7% 14% 2012 2014 2016 2018 2020 2022 2024 2026
GrossOperatingNet
Return on equity & assets (ROE / ROA)
0% 13% 25% 2012 2014 2016 2018 2020 2022 2024 2026
ROEROA
Free cash flow (CFO − capex)
-$3B -$808M $1B $0 2012 2014 2016 2018 2020 2022 2024 2026
Free cash flow
Cash vs total debt
$0 $9B $19B 2012 2014 2016 2018 2020 2022 2024 2026
CashTotal debt
Cash flow: operating / investing / financing
-$3B $278M $3B $0 2012 2014 2016 2018 2020 2022 2024 2026
OperatingInvestingFinancing

Key annual figures

FYRevenueNet incomeGross MOp MROEROAFCFTotal debtCash
2026 $25.9B $247M 10.8% 0.0% 4.2% 0.9% $1.2B $18.1B $123M
2025 $26.4B $501M 11.0% 0.0% 8.0% 1.8% $157M $18.7B $247M
2024 $26.5B $479M 10.2% 0.0% 7.9% 1.8% -$7M $18.8B $574M
2023 $29.7B $485M 9.4% 0.0% 8.6% 1.9% $861M $18.4B $315M
2022 $31.9B $1.2B 10.3% 0.0% 22.0% 4.4% -$2.9B $18.7B $103M
2021 $19.0B $747M 12.6% 0.0% 17.1% 3.5% $503M $15.1B $132M
2020 $20.3B $888M 13.4% 0.0% 23.6% 4.2% -$569M $15.4B $58M
2019 $18.2B $842M 13.6% 0.0% 25.1% 4.5% -$142M $14.2B $47M
2018 $17.1B $664M 13.6% 0.0% 20.0% 3.8% -$377M — $45M
2017 $15.9B $627M 13.8% 0.0% 20.2% 3.9% — — $38M
2016 — $623M — — 21.5% 4.3% — — $37M
2015 — $597M — — 18.9% 4.5% — — $28M
2014 — $493M — — 14.9% 4.2% — — $628M
2013 — $434M — — 14.4% 4.4% — — $449M
2012 — $414M — — 15.5% 5.0% -$235M — $443M

Valuation over time

How the market has priced KMX against its own fundamentals since 2023-03 — each month-end's share price set against the most recent annual filing, so the multiple moves as price runs ahead of (or behind) earnings. Split-adjusted.

Price / earnings (P/E)
0.0 17.6 35.3 Mar '23 Sep '23 Mar '24 Sep '24 Mar '25 Sep '25 Mar '26 Sep '26
P/E
Price / sales (P/S)
0.0 0.2 0.5 Mar '23 Sep '23 Mar '24 Sep '24 Mar '25 Sep '25 Mar '26 Sep '26
P/S

Frequently asked questions

Is KMX growing its revenue and profit?

Over the past 5 years, Carmax Inc's revenue has grown 6.4% per year, and net income declined 19.9% per year. These are computed facts, not advice.

How much debt does KMX have?

As of FY2026, Carmax Inc reported $18.1B of total debt against $123M of cash.

What is KMX's profit margin?

In FY2026, gross margin was 10.8%, operating margin —, and net margin 1.0%.

What is KMX's P/E ratio?

Carmax Inc's P/E (TTM) is 26.76 as of the 2026-11-04 close — market cap ÷ net income over the trailing twelve months where four consecutive quarters are reported, otherwise the latest fiscal year, the same figure as on the KMX stock page. The valuation chart above sets each month-end's price against the latest annual net income instead, so its latest point (about 31.7× as of Nov '26) can differ. These are computed facts, not advice.

Where does this data come from?

All figures are extracted from the company’s SEC EDGAR/XBRL filings — 10-K annual reports and 10-Q quarterly reports (use the Annual / Quarterly toggle). Quarterly figures are derived from the as-filed statements (year-to-date amounts are differenced into discrete quarters). Growth rates and ratios are computed by tradmap; nothing here is investment advice.

Source: SEC EDGAR / XBRL (10-K + 10-Q filings) · prices EOD (Databento), split-adjusted; price return — dividends not reinvested · growth rates, valuation multiples & ratios computed by tradmap. Valuation uses each month-end price against the latest annual filing. Informational only — not investment advice.