The Greedy Trader Weekly Analysis
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- 9/4/2026 -
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Extra Space Storage (EXR) Technical Analysis

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Summary:
Weekly :Oversold sectorBroken trend support line - Downtrend exhaustionWilliams' Percentage Range is oversold
Daily :20 Day Moving Average has crossed below the 50 Day Moving AverageRelative Strength Index, Williams' Percentage Range and Lane's Stochastic are oversoldBroken trend support line
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It was the negative week for the Extra Space Storage (EXR). During the week, the EXR dropped -3.66 points, or -2.56%, and closed at 139.25 on Friday, September 4, 2026. EXR was trading at average weekly trading volume.

EXR is a member of Real Estate Sector. Real Estate is the second most oversold sector. Sector/industry rotation is considered a proven strategy to beat the market. Use the following links to find overbought/oversold technical indicators by Sector or by Industry.

Long-term trend: [See EXR long-term trend chart]
A long-term downtrend had started on December 31, 2021 at 228.84 and reached 101.19 on November 1, 2023. EXR lost 127.65 points, or 55.78%, in 95 weeks. The chart has formed a Symmetric Triangle chart pattern. The downtrend support line (140.48) is broken, while daily and weekly technical indicators are oversold. Downtrend is exhausted and trend reversal is possible soon. 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 long-term trend.

Medium-term trend: [See EXR medium-term trend chart]
A medium-term uptrend had started on April 9, 2025 at 121.00 and reached 158.88 on July 29, 2026. EXR gained -37.88 points, or -31.31%, in 68 weeks. The chart has formed a Ascending Triangle chart pattern. The trend support level is at 130.81 and resistance is at 156.20. An Ascending Triangle is a variation of triangle formation that has a flat resistance line and rising support line. The higher lows indicate an increasing demand and give the ascending triangle definitive bullish bias. An Ascending Triangle usually represents an accumulation stage in bullish market. An Ascending Triangle is considered to be a continuation pattern, especially in an uptrend, but it may also mark a reversal in a downtrend. Use the following link to access a Ascending Triangle chart pattern help, or use a Technical Stock Screener to see the list of stocks with Ascending Triangle pattern in a medium-term trend.

Weekly Technical Indicators: [See EXR weekly technical indicators chart]
Weekly Williams' Percentage Range is oversold. Use the Technical Stock Screener to see the list of stocks with weekly oversold Williams' Percentage Range. Oscillators are designed to signal a possible trend reversal. They can act as alerts and should be taken in conjunction with other technical analysis tools. Oscillators can be used to confirm other technical signals. Use the following link to access Williams' Percentage Range help.

The weekly MACD line is below its signal line since August 21, 2026. The distance between MACD and the signal line is low, but getting bigger. Use the following link to access a MACD help.

Short-term trend: [See EXR short-term trend chart]
A short-term uptrend had started on March 25, 2026 at 127.65 and reached 158.88 on July 29, 2026. EXR gained -31.23 points, or -24.47%, in 126 days. The chart has formed a Rising Channel chart pattern. The uptrend support line (149.87) is broken. Usually a broken support is considered to be a long-term bearish signal, but since daily indicators are oversold a short-term pull back is possible. EXR may retest the broken support line. It is considered to be a resistance line now. 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 short-term trend.

Daily Technical Indicators: [See EXR daily technical indicators chart]
Daily Relative Strength Index, Williams' Percentage Range and Lane's Stochastic are oversold. Use the Technical Stock Screener to see the list of stocks with daily oversold Relative Strength Index, Williams' Percentage Range and Lane's Stochastic. Use the following links to access Lane's Stochastic and Relative Strength Index help.

The daily MACD line is below its signal line since August 7, 2026.

During the last week, the 20 Day Moving Average 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) 18.22
Oversold
Williams' Percentage Range (W%R) 80.70
Oversold
Lane's Stochastic (%D-Slow) 18.11
Oversold
Greed/Fear Indicator (GFI) 18.55
Oversold
Moving Average Converg./Diverg. (MACD) -1.31
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 43.29
Williams' Percentage Range (W%R) 84.00
Oversold
Lane's Stochastic (%D-Slow) 25.84
Greed/Fear Indicator (GFI) 28.59
Moving Average Converg./Diverg. (MACD) 1.65
Trading Signals
Description Value Chart
Weekly Trendline Resistance 163.97
Monthly Trendline Resistance 156.20
Yearly Trendline Resistance 153.10
Upper Bollinger Band 150.09
Weekly Trendline Support 149.87
50 Day Moving Average 146.45
20 Day Moving Average 144.77
Weekly Stochastic Crossing 142.12
Parabolic System 142.08
Yearly Trendline Support 140.48
Daily Stochastic Crossing 139.47
Price 139.25
Lower Bollinger Band 137.94
Monthly Trendline Support 130.81
Sector and Industry
Description Name Rank
Sector Real Estate 2
Industry Specialized REITs 29
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 158.88
High Date 07/29/2026
Low 137.92
Low Date 09/02/2026
Weekly Trend
Monthly Trend
Description Value
Direction Up
Chart Pattern Rising Channel
Status Broken Support
Resistance 163.97
Support 149.87
Low 127.65
Low Date 03/25/2026
High 158.88
High Date 07/29/2026
Description Value
Direction Up
Chart Pattern Ascending Triangle
Status Valid
Resistance 156.20
Support 130.81
Low 121.00
Low Date 04/09/2025
High 158.88
High Date 07/29/2026
Quarterly Trend
Yearly Trend
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 184.87
High Date 09/18/2024
Low 121.00
Low Date 04/09/2025
Description Value
Direction Down
Chart Pattern Symmetric Triangle
Status Broken Support
Resistance 153.10
Support 140.48
High 228.84
High Date 12/31/2021
Low 101.19
Low Date 11/01/2023
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.