CarMax, Inc. (KMX)
CarMax Market Cap : 7.317B for Oct. 23, 2026
Market Cap Chart
Historical Market Cap Data
| Date | Value |
|---|---|
| October 23, 2026 | 7.317B |
| October 22, 2026 | 7.517B |
| October 21, 2026 | 7.308B |
| October 20, 2026 | 7.639B |
| October 19, 2026 | 7.331B |
| October 16, 2026 | 7.569B |
| October 15, 2026 | 7.469B |
| October 14, 2026 | 7.071B |
| October 13, 2026 | 7.212B |
| October 12, 2026 | 7.195B |
| October 09, 2026 | 7.467B |
| October 08, 2026 | 7.635B |
| October 07, 2026 | 7.562B |
| October 06, 2026 | 7.848B |
| October 05, 2026 | 7.787B |
| October 02, 2026 | 7.795B |
| October 01, 2026 | 7.933B |
| September 30, 2026 | 7.822B |
| September 29, 2026 | 8.407B |
| September 28, 2026 | 8.026B |
| September 25, 2026 | 8.120B |
| September 24, 2026 | 7.999B |
| September 23, 2026 | 8.154B |
| September 22, 2026 | 8.066B |
| September 21, 2026 | 8.211B |
| Date | Value |
|---|---|
| September 18, 2026 | 8.119B |
| September 17, 2026 | 8.285B |
| September 16, 2026 | 8.344B |
| September 15, 2026 | 8.495B |
| September 14, 2026 | 8.754B |
| September 11, 2026 | 8.702B |
| September 10, 2026 | 8.588B |
| September 09, 2026 | 8.556B |
| September 08, 2026 | 8.595B |
| September 04, 2026 | 8.981B |
| September 03, 2026 | 8.889B |
| September 02, 2026 | 8.717B |
| September 01, 2026 | 8.656B |
| August 31, 2026 | 8.703B |
| August 28, 2026 | 8.814B |
| August 27, 2026 | 8.889B |
| August 26, 2026 | 9.059B |
| August 25, 2026 | 9.113B |
| August 24, 2026 | 8.912B |
| August 21, 2026 | 8.817B |
| August 20, 2026 | 8.664B |
| August 19, 2026 | 8.366B |
| August 18, 2026 | 8.146B |
| August 17, 2026 | 8.306B |
| August 14, 2026 | 8.503B |
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
Market Cap Benchmarks
| Carvana Co. | 41.56B |
| AutoNation, Inc. | 5.335B |
| Lithia Motors, Inc. | 6.503B |
| Sonic Automotive, Inc. | 1.937B |
| Group 1 Automotive, Inc. | 2.921B |
Market Cap Related Metrics
| PE Ratio | 25.24 |
| PS Ratio | 0.2506 |
| Price to Book Value | 1.161 |
| Price to Free Cash Flow | 6.436 |
| Price | 51.55 |
| Earnings Yield | 3.96% |
| Operating PE Ratio | 11.47 |
| Normalized PE Ratio | 19.40 |