The Greedy Trader Weekly Analysis
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- 7/11/2025 -
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American Tower Corp. (AMT) Technical Analysis

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Summary:
Weekly :Price is near the Fibonacci 23.6% retracement level
Daily :Daily  MACD line has moved below its signal lineA Parabolic SAR indicator is above and near the pricePrice is near the Fibonacci 23.6% retracement levelThe price has declined below the moving average in the center of the Bollinger BandsThe period of low volatility of the stock price
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It was the negative week for the American Tower Corp. (AMT). During the week, the AMT dropped -2.51 points, or -1.13%, and closed at 219.24 on Friday, July 11, 2025. It was the worst weekly loss since May 16, 2025. Weekly volume was -31% below average.

Long-term trend: [See AMT long-term trend chart]
A long-term downtrend had started on September 8, 2021 at 303.72 and reached 154.58 on October 6, 2023. AMT lost 149.14 points, or 49.10%, in 108 weeks. The chart has formed a Symmetric Triangle chart pattern. The trend support level is at 179.53 and resistance is at 226.99. A Symmetric Triangle pattern represents the area of indecision, where the movement direction is questioned. Chart pattern analysis usually considers a symmetric triangle chart pattern as a continuation formation which resolves in the direction of larger trend, but it also may mark the trend reversal. Use the following link to access a Symmetric Triangle chart pattern help, or use a Technical Stock Screener to see the list of stocks with Symmetric Triangle pattern in a long-term trend.

Medium-term trend: [See AMT medium-term trend chart]
A medium-term uptrend had started on January 10, 2025 at 172.50 and reached 233.80 on April 4, 2025. AMT gained -61.30 points, or -35.54%, in 12 weeks. Price is near the Fibonacci 23.6% retracement level. The Fibonacci retracement level is considered a support/resistance level.

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

The weekly MACD line is above its signal line since February 28, 2025. This is an indication that the medium-term trend is up. The distance between MACD and the signal line is low and getting smaller. It indicates that the current medium-term uptrend is getting weak. Use the following link to access a MACD help.

Short-term trend: [See AMT short-term trend chart]
A short-term downtrend had started on July 1, 2025 at 225.26 and reached 217.37 on July 9, 2025. AMT lost 7.89 points, or 3.50%, in 8 days. Price is near the Fibonacci 23.6% retracement level.

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

During the last week, daily MACD line has moved below its signal line. Such crossover is considered a bearish signal.

A Parabolic SAR (stop and reversal) indicator (217.26) comes close to the price (219.24). It indicates that the trend is getting weaker. A Parabolic SAR is used as a trailing stop loss for long or short positions. It works best during strong trending periods. Use the following links to access Parabolic SAR Help, or use the Technical Stock Screener to see the list of stocks with the Parabolic SAR close to the price level.

During the last week, the price has declined below the moving average in the center of the Bollinger Bands. The distance between the Bollinger Bands is falling, and it was 5.31% on Friday. It is 52.24% lower than one year average. It indicates the period of low volatility of the stock price. The Bollinger Bands are often used with a non-oscillator indicator like chart patterns or a trendline. The signals are considered more reliable if these indicators confirm the recommendation of the Bollinger Bands. Use the following links to access the Bollinger Bands Help, or use the Technical Stock Screener to see the list of stocks with the price above the Upper Bollinger Band or below the Lower Bollinger Band.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 53.07
Williams' Percentage Range (W%R) 41.50
Lane's Stochastic (%D-Slow) 53.00
Greed/Fear Indicator (GFI) 54.86
Moving Average Converg./Diverg. (MACD) 1.64
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 49.31
Williams' Percentage Range (W%R) 29.30
Lane's Stochastic (%D-Slow) 69.41
Greed/Fear Indicator (GFI) 63.55
Moving Average Converg./Diverg. (MACD) 3.31
Trading Signals
Description Value Chart
Yearly Trendline Resistance 226.99
Upper Bollinger Band 225.15
Daily Stochastic Crossing 221.66
20 Day Moving Average 219.48
Price 219.24
Weekly Stochastic Crossing 218.97
Parabolic System 217.26
50 Day Moving Average 216.85
Lower Bollinger Band 213.52
Yearly Trendline Support 179.53
Sector and Industry
Description Name Rank
Sector Real Estate 4
Industry Specialized REITs 48
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 225.26
High Date 07/01/2025
Low 217.37
Low Date 07/09/2025
Weekly Trend
Monthly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 197.50
Low Date 04/09/2025
High 226.09
High Date 04/30/2025
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 172.50
Low Date 01/10/2025
High 233.80
High Date 04/04/2025
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 154.58
Low Date 10/06/2023
High 243.56
High Date 09/10/2024
Description Value
Direction Down
Chart Pattern Symmetric Triangle
Status Valid
Resistance 226.99
Support 179.53
High 303.72
High Date 09/08/2021
Low 154.58
Low Date 10/06/2023
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.