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American Tower Corporation logo

American Tower Corporation (AMT) stock Relative Strength Index

14-Day RSI

32.652.99+10.08%

Summary

Current Value
As of today, AMT 14-day RSI is 32.65, up +10.08% on
Current Value Category
Based on its current 14-day relative strength index, AMT falls into the weakening momentum category
1-Year High
AMT 14-day RSI reached a 1-year high of 68.78 on
1-Year Low
AMT 14-day RSI reached a 1-year low of 27.97 on

RSI Chart

SUGGESTED SERIES

Performance

AMT Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI32.65+10.1%-32.0%-10.5%-25.2%-12.9%+6.9%+14.8%
Price$162.20+0.7%-6.2%-2.3%-7.6%-15.2%+0.3%-39.2%
200-Day SMA$176.88-0.1%-0.5%-2.4%-12.7%-13.9%-10.1%-30.1%
50-Day SMA$172.89-0.0%+1.2%-4.1%-4.0%-14.8%-3.7%-39.7%
20-Day SMA$171.88-0.5%-1.2%-4.6%-3.2%-11.5%-0.8%-40.4%
Beta-0.06+14.3%+60.0%+33.3%-700.0%-100.0%-105.9%-109.8%
ATR$3.92+0.9%-4.1%-28.6%+35.3%+0.8%-2.1%-27.9%
10-Day Volatility21.02%+7.7%+22.3%-50.9%+29.4%+103.7%-26.5%+2.7%
1-Month Volatility20.24%-10.4%-13.9%-49.6%+17.3%+9.7%-22.1%+5.1%
3-Month Volatility24.80%+0.2%-20.8%-20.1%+26.1%+20.6%+2.4%+46.0%
1-Year Volatility26.49%+0.1%+1.3%+3.7%+8.1%-0.6%-8.1%+27.5%

RSI Highs

AMT 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M56.44-42.1%
3M62.11-47.4%
6M67.10-51.3%
1Y68.78-52.5%
3Y82.07-60.2%
5Y82.07-60.2%
All87.86-62.8%

RSI Lows

AMT 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M29.66+10.1%
3M29.66+10.1%
6M29.66+10.1%
1Y27.97+16.7%
3Y20.07+62.7%
5Y15.56+109.8%
All0.00N/A

RSI History

DateValueChange
32.65-25.2%
43.66+37.9%
31.66-54.8%
70.08+46.3%
47.91-31.8%
70.26+39.0%
50.54-26.3%
68.59+52.5%
44.98-8.8%
49.32+2.3%
48.21-0.4%
48.42+8.5%
44.61-28.8%
62.64+1.8%
61.54+8.7%
DateValueChange
56.59-0.5%
56.87-15.4%
67.23+20.6%
55.74+10.9%
50.27-5.9%
53.41-4.5%
55.91-2.9%
57.59+12.0%
51.41-5.0%
54.14-11.3%
61.05+7.1%
57.01-5.6%
60.37-18.6%
74.20-

FAQ

What is the current 14-day RSI of AMT?
As of today, AMT 14-day RSI is 32.65
What 14-day RSI category does AMT fall into?
Based on its current 14-day relative strength index, AMT falls into the weakening momentum category
What is AMT 14-day RSI 1-year high?
AMT 14-day RSI reached a 1-year high of 68.78 on January 2, 2026
What is AMT 14-day RSI 1-year low?
AMT 14-day RSI reached a 1-year low of 27.97 on November 3, 2025

Data Sources & References

  1. AMT Official Website www.americantower.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1053507/000105350726000035/0001053507-26-000035-index.htm
  3. AMT Profile on Yahoo Finance finance.yahoo.com/quote/AMT
  4. AMT Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/amt