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American Tower Corporation logo

American Tower Corporation (AMT) stock Relative Strength Index

14-Day RSI

58.660.59+1.02%

Summary

Current Value
As of today, AMT 14-day RSI is 58.66, up +1.02% on
Current Value Category
Based on its current 14-day relative strength index, AMT falls into the strengthening momentum category
1-Year High
AMT 14-day RSI reached a 1-year high of 73.37 on
1-Year Low
AMT 14-day RSI reached a 1-year low of 27.97 on

RSI Chart

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Series
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Performance

AMT Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI58.66+1.0%+39.8%+31.0%+34.4%-14.7%+38.5%+175.7%
Price$185.95-2.5%+8.4%+4.0%+5.9%-10.9%-8.2%-7.0%
200-Day SMA$195.09-0.1%-1.4%-4.8%-3.7%-5.3%-15.9%-18.9%
50-Day SMA$179.46+0.2%+1.4%-2.6%-0.4%-4.7%-16.5%-19.3%
Beta0.00+100.0%-100.0%-100.0%-100.0%+100.0%-100.0%-100.0%
ATR$5.39-2.3%+15.9%+50.4%+86.0%+4.8%-3.9%-1.1%
10-Day Volatility32.29%-12.6%+10.8%+86.3%+98.7%-6.0%+0.3%+48.0%
1-Month Volatility33.55%-5.3%+14.2%+77.6%+94.5%+19.2%+34.6%+76.7%
3-Month Volatility27.67%+0.3%+23.0%+42.5%+40.7%-9.6%+5.7%+20.5%
1-Year Volatility24.56%+0.0%+1.9%-3.0%+0.2%-6.4%-22.6%-43.6%

RSI Highs

AMT 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M68.78-14.7%
3M68.78-14.7%
6M68.78-14.7%
1Y73.37-20.1%
3Y82.07-28.5%
5Y82.07-28.5%
All87.86-33.2%

RSI Lows

AMT 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M41.69+40.7%
3M32.63+79.8%
6M27.97+109.7%
1Y27.97+109.7%
3Y20.07+192.3%
5Y15.56+277.0%
All0.00N/A

RSI History

DateValueChange
58.66+34.4%
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 58.66

  • What 14-day RSI category does AMT fall into?

    Based on its current 14-day relative strength index, AMT falls into the strengthening momentum category

  • What is AMT 14-day RSI 1-year high?

    AMT 14-day RSI reached a 1-year high of 73.37 on April 3, 2025

  • What is AMT 14-day RSI 1-year low?

    AMT 14-day RSI reached a 1-year low of 27.97 on September 19, 2025

Data Sources & References

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