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American Tower Corporation logo

American Tower Corporation (AMT) stock Relative Strength Index

14-Day RSI

51.740.32+0.62%

Summary

Current Value
As of today, AMT 14-day RSI is 51.74, up +0.62% 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 69.20 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 RSI51.74+0.6%+5.2%-4.1%+18.5%-3.5%+13.6%-31.1%
Price$194.12+0.1%+9.0%+3.5%+10.6%-10.2%+2.9%-26.8%
200-Day SMA$183.24-0.1%-1.9%-6.0%-9.5%-12.5%-13.9%-22.2%
50-Day SMA$179.18+0.6%-0.4%-0.3%-0.5%-16.8%-9.4%-27.8%
20-Day SMA$182.33+0.8%+2.0%-1.6%+2.7%-14.4%-4.2%-27.6%
Beta0.06+20.0%+250.0%+100.0%+500.0%+220.0%-93.8%-92.1%
ATR$4.37-2.4%+1.5%-19.3%+51.0%-0.9%-12.9%+5.5%
10-Day Volatility34.84%+170.7%+55.0%+5.0%+114.4%+172.6%+27.9%+243.6%
1-Month Volatility32.08%+26.9%+25.3%-4.6%+86.0%+20.9%+18.4%+96.0%
3-Month Volatility28.08%+10.5%-1.4%+1.5%+42.8%-3.8%+2.7%+34.5%
1-Year Volatility24.24%+3.5%+2.8%-1.3%-1.1%-11.3%-20.9%-1.0%

RSI Highs

AMT 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M63.60-18.6%
3M63.60-18.6%
6M68.78-24.8%
1Y69.20-25.2%
3Y82.07-37.0%
5Y82.07-37.0%
All87.86-41.1%

RSI Lows

AMT 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M38.30+35.1%
3M31.10+66.4%
6M31.10+66.4%
1Y27.97+85.0%
3Y20.07+157.8%
5Y15.56+232.5%
All0.00N/A

RSI History

DateValueChange
51.74+18.5%
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 51.74

  • 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 69.20 on July 22, 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 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