CarMax, Inc. company logo
CarMax, Inc. logo

CarMax, Inc. (KMX) P/E Ratio

PE Ratio

37.650.77-2.00%

Summary

Current Value
As of today, KMX PE ratio is 37.65, down -2.00% on
All-time High
KMX PE ratio is currently -90.28% below its historical high of 387.50 set on
1-Year High
KMX PE ratio reached a 1-year high of 42.27 on
1-Year Low
KMX PE ratio reached a 1-year low of 9.07 on
1-Year Change
KMX PE ratio is up +113.68% over the past 365 days
Sector rank
KMX PE ratio is higher than 83.22% of companies in Consumer Cyclical sector

Chart

SUGGESTED SERIES

Performance

KMX Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
37.65-2.0%-0.3%+6.6%+194.6%+113.7%+30.6%+88.8%
Price$57.21-2.0%-0.3%+6.6%+48.1%-4.7%-30.6%-59.2%
$28.19B+3.4%+3.4%+1.7%+0.5%+20.4%
$1.52-4.6%-4.6%-58.0%-47.6%-78.6%
1.33-1.5%0.0%+7.3%+46.1%-7.0%-39.0%-71.3%
0.290.0%0.0%+7.4%+45.0%-9.4%-39.6%-67.0%
$26.22B-0.6%-0.1%+2.0%+15.0%-3.0%-17.3%-34.5%
38.48-0.7%-0.1%+2.0%+34.3%+27.7%-92.8%-6.2%
$8B-2.0%-0.3%+6.7%+46.9%-8.4%-37.9%-64.4%

Highs

KMX PE Ratio Highs Comparison
PeriodHighDateCurrent
1M42.27-10.9%
3M42.27-10.9%
6M42.27-10.9%
1Y42.27-10.9%
3Y42.27-10.9%
5Y42.27-10.9%
All387.50-90.3%

Lows

KMX PE Ratio Lows Comparison
PeriodLowDateCurrent
1M37.65at low
3M33.05+13.9%
6M22.78+65.3%
1Y9.07+315.1%
3Y9.07+315.1%
5Y9.07+315.1%
All8.32+352.5%

History

DateValueChange
37.65+194.6%
12.78-54.0%
27.80+13.6%
24.47+42.9%
17.12-4.7%
17.96-13.7%
20.82+22.5%
17.00+17.2%
14.50-15.6%
17.19-15.4%
20.33+12.4%
18.09-32.2%
26.69+24.2%
21.49+3.7%
DateValueChange
20.72+21.2%
17.09-13.7%
19.81-10.8%
22.20-44.7%
40.12+86.6%
21.50-28.2%
29.93+29.7%
23.07-26.4%
31.36+8.5%
28.91+42.3%
20.32-33.9%
30.72+158.2%
11.90-

FAQ

What is the current PE ratio of KMX?
As of today, KMX PE ratio is 37.65
What is KMX PE ratio 1-year high?
KMX PE ratio reached a 1-year high of 42.27 on August 25, 2026
What is KMX PE ratio 1-year low?
KMX PE ratio reached a 1-year low of 9.07 on November 6, 2025
What is 1-year change in KMX PE ratio?
KMX PE ratio is up +113.68% year-over-year
What is 3-year change in KMX PE ratio?
KMX PE ratio is up +30.55% over the past 3 years
How far is KMX PE ratio from its all-time high?
KMX PE ratio is currently -90.28% below its historical high of 387.50 set on March 28, 2000
How does KMX PE ratio rank versus sector peers?
KMX PE ratio is higher than 83.22% of companies in Consumer Cyclical sector

Formula

P/E =  
Price

Data Sources & References

  1. KMX Official Website www.carmax.com
  2. KMX Profile on Yahoo Finance finance.yahoo.com/quote/KMX
  3. KMX Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/kmx