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- 2/27/2026 -
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Carmax Inc (KMX) Technical Analysis

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Summary:
Weekly :Broken trend support line
Daily :Price has crossed below the 50 Day Moving Average
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It was the negative week for the Carmax Inc (KMX). During the week, the KMX dropped -1.33 points, or -2.99%, and closed at 43.17 on Friday, February 27, 2026. Weekly volume was -19% below average.

Long-term trend: [See KMX long-term trend chart]
A long-term downtrend had started on December 19, 2024 at 91.25 and reached 30.26 on November 6, 2025. KMX lost 60.99 points, or 66.84%, in 46 weeks. The chart has formed a Broadening Descending Wedge chart pattern. The trend support level is at 14.34 and resistance is at 47.49. A Broadening Descending Wedge pattern is considered to be a reversal formation. It usually appears in a mature trend, characterized by overbought/oversold long-term and short-term indicators, and often generates divergence on long-term indicators. Use the following link to access a Broadening Descending Wedge chart pattern help, or use a Technical Stock Screener to see the list of stocks with Broadening Descending Wedge pattern in a long-term trend.

Medium-term trend: [See KMX medium-term trend chart]
A medium-term uptrend had started on November 6, 2025 at 30.26 and reached 49.89 on January 22, 2026. KMX gained -19.63 points, or -64.87%, in 11 weeks. The chart has formed a Broadening Ascending Wedge chart pattern. The uptrend support line (48.32) is broken. A broken support is considered to be a long-term bearish signal. Use the following links to access Trend Support/Resistance Help, or use the Technical Stock Screener to see the list of stocks with broken trend support in a medium-term trend.

Weekly Technical Indicators: [See KMX weekly technical indicators chart]
Weekly technical indicators are neutral.

The weekly MACD line is above its signal line since December 19, 2025. This is an indication that the medium-term trend is up. Use the following link to access a MACD help.

Short-term trend: [See KMX short-term trend chart]
A short-term downtrend had started on January 22, 2026 at 49.89 and reached 39.80 on February 13, 2026. KMX lost 10.09 points, or 20.22%, in 22 days. The price is now at the 33.40% retracement level.

Daily Technical Indicators: [See KMX daily technical indicators chart]
Daily technical indicators are neutral.

The daily MACD line is below its signal line since January 26, 2026. This is an indication that the short-term trend is down. The distance between MACD and the signal line is low and getting smaller. It indicates that the current short-term downtrend is getting weak.

During the last week, the price has crossed below the 50 Day Moving Average. Such crossover is considered a bearish signal. The moving average crossover signals work better when the stock develops a strong trend, but they are ineffective when the stock is in a trading range. Moving average crossover systems can be effective, but should be used in conjunction with trend patterns, momentum indicators, candlesticks and other aspects of technical analysis. Use the following links to access Moving Average Crossover trading technique, or use the Technical Stock Screener to see the list of stocks with the Moving Average close to the price level.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 38.41
Williams' Percentage Range (W%R) 74.10
Lane's Stochastic (%D-Slow) 41.07
Greed/Fear Indicator (GFI) 35.13
Moving Average Converg./Diverg. (MACD) -0.16
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 61.00
Williams' Percentage Range (W%R) 40.60
Lane's Stochastic (%D-Slow) 59.47
Greed/Fear Indicator (GFI) 57.68
Moving Average Converg./Diverg. (MACD) -4.54
Trading Signals
Description Value Chart
Monthly Trendline Support 48.32
Upper Bollinger Band 47.60
Quarterly Trendline Resistance 47.49
Weekly Stochastic Crossing 44.67
Parabolic System 44.39
20 Day Moving Average 44.27
50 Day Moving Average 43.60
Daily Stochastic Crossing 43.56
Price 43.17
Lower Bollinger Band 40.23
Sector and Industry
Description Name Rank
Sector Consumer Discretionary 6
Industry Specialty Stores 45
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 46.41
High Date 02/19/2026
Low 41.43
Low Date 02/27/2026
Weekly Trend
Monthly Trend
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 49.89
High Date 01/22/2026
Low 39.80
Low Date 02/13/2026
Description Value
Direction Up
Chart Pattern Broadening Ascending Wedge
Status Broken Support
Resistance 57.41
Support 48.32
Low 30.26
Low Date 11/06/2025
High 49.89
High Date 01/22/2026
Quarterly Trend
Yearly Trend
Description Value
Direction Down
Chart Pattern Broadening Descending Wedge
Status Valid
Resistance 47.49
Support 14.34
High 91.25
High Date 12/19/2024
Low 30.26
Low Date 11/06/2025
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 155.98
High Date 11/08/2021
Low 30.26
Low Date 11/06/2025
Warning: TheGreedyTrader.com presents weekly analysis. Technical indicators and trend parameters are calculated for the close of business day indicated on the top right corner of the screen.