Beta:
1.10-0.01(-0.90%)Summary
- As of today (September 27, 2025), the beta for KMX stock is 1.10, with the most recent change of -0.01 (-0.90%) on September 26, 2025. This indicates that KMX stock is more volatile than S&P 500 index
Performance
KMX Beta Chart
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Range
KMX Beta Trends
| PeriodPeriod | BetaBeta | PricePrice | SPXSPX |
|---|---|---|---|
| todaytoday | -0.9% | -1.6% | +0.6% |
| 1 m1 month | +4.8% | -24.8% | +2.8% |
| 3 m3 months | -0.9% | -32.7% | +8.2% |
| 6 m6 months | +5.8% | -40.2% | +16.3% |
| ytdytd | -6.0% | -45.1% | +13.0% |
| 1 y1 year | -20.9% | -42.6% | +15.6% |
| 5 y5 years | -7.6% | -52.3% | +101.4% |
KMX Beta Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | 1.11 | -0.9% | 1.05 | +4.8% |
| 3 m | 3-month | 1.12 | -1.8% | 1.05 | +4.8% |
| 6 m | 6-month | 1.12 | -1.8% | 0.93 | +18.3% |
| 1 y | 1-year | 1.47 | -25.2% | 0.93 | +18.3% |
| 3 y | 3-year | 1.62 | -32.1% | 0.93 | +18.3% |
| 5 y | 5-year | 1.62 | -32.1% | 0.90 | +22.2% |
| alltime | all time | 2.36 | -53.4% | 0.03 | +3566.7% |
KMX Beta History
| Date | Value |
|---|---|
| 2025 | 1.10(-6.0%) |
| 2024 | 1.17(-25.9%) |
| 2023 | 1.58(+16.2%) |
| 2022 | 1.36(+9.7%) |
| 2021 | 1.24(+6.0%) |
| 2020 | 1.17(+36.0%) |
| 2019 | 0.86(0.0%) |
| 2018 | 0.86(-31.7%) |
| 2017 | 1.26(-16.6%) |
| 2016 | 1.51(+39.8%) |
| 2015 | 1.08(-10.0%) |
| 2014 | 1.20(-13.7%) |
| 2013 | 1.39(+18.8%) |
| 2012 | 1.17(+0.9%) |
| Date | Value |
|---|---|
| 2011 | 1.16(-7.9%) |
| 2010 | 1.26(-23.2%) |
| 2009 | 1.64(+62.4%) |
| 2008 | 1.01(+1.0%) |
| 2007 | 1.00(-11.5%) |
| 2006 | 1.13(-0.9%) |
| 2005 | 1.14(-11.6%) |
| 2004 | 1.29(-8.5%) |
| 2003 | 1.41(+29.4%) |
| 2002 | 1.09(+22.5%) |
| 2001 | 0.89(+67.9%) |
| 2000 | 0.53(-37.6%) |
| 1999 | 0.85(-15.0%) |
| 1998 | 1.00(+156.4%) |
| 1997 | 0.39 |
FAQ
- What is CarMax, Inc. beta?
- What is the all time high beta for CarMax, Inc.?
- What is KMX beta year-to-date change?
- What is CarMax, Inc. beta year-on-year change?
What is CarMax, Inc. beta?
The current beta of KMX is 1.10
What is the all time high beta for CarMax, Inc.?
CarMax, Inc. all-time high beta is 2.36
What is KMX beta year-to-date change?
CarMax, Inc. beta has changed by -0.07 (-5.98%) since the beginning of the year
What is CarMax, Inc. beta year-on-year change?
Over the past year, KMX beta has changed by -0.29 (-20.86%)