PE Ratio: 32.77

Is the P/E ratio high or low?

The P/E ratio of 32.77 is 59% above its 5-year average of 20.64, near the high end of its 5-year range (9.06–33.51).

As of Sunday, June 28, 2026. 112.63% above its 12-month average of 15.41.

PE Ratio (32.77) = Close Price ($52.76) / Diluted TTM EPS ($1.61)

KMX PE Ratio Metrics

P/E vs. its own history

At 32.8, P/E is richer than usual, sitting higher than 95% of its 20-year history.

P/E Comparison

PE Ratio Formula & Definition

PE Ratio = Share Price / Diluted EPS (TTM)

The price-to-earnings ratio measures how much investors pay for each dollar of trailing earnings. A lower PE can indicate a cheaper valuation; a higher PE implies higher growth expectations.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

PE Ratio FAQ

What is the P/E ratio for CarMax, Inc. (KMX)?

The P/E ratio for KMX stock is 32.77.

Is CarMax, Inc.'s P/E ratio high or low?

The P/E ratio of 32.77 is 59% above its 5-year average of 20.64, near the high end of its 5-year range (9.06–33.51).

What is the TTM average P/E ratio for CarMax, Inc. (KMX)?

The TTM average P/E ratio for KMX stock is 15.41.

What is the 3Y average P/E ratio for CarMax, Inc. (KMX)?

The 3Y average P/E ratio for KMX stock is 22.96.

What is the 5Y average P/E ratio for CarMax, Inc. (KMX)?

The 5Y average P/E ratio for KMX stock is 20.64.

What is the 10Y average P/E ratio for CarMax, Inc. (KMX)?

The 10Y average P/E ratio for KMX stock is 19.98.

What is the 15Y average P/E ratio for CarMax, Inc. (KMX)?

The 15Y average P/E ratio for KMX stock is 20.19.

What is the 20Y average P/E ratio for CarMax, Inc. (KMX)?

The 20Y average P/E ratio for KMX stock is 20.70.

Showing the most recent 260 of 5,032 data points. The chart above shows the full history.

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