If you had invested $1,000 in American Tower Corp (AMT)

10 years ago (Mon, Nov 7, 2016), $1,000 in AMT grew to $2,127 by Fri, Nov 6, 2026 with dividends reinvested ($1,639 on price alone). The same $1,000 in SPY grew to $4,042. Along the way AMT fell as much as -45.3% from a high. Past results do not tell you what happens next.

InvestedAMT, dividends reinvestedPer yearWorst fallSPYSPY per year
1 year ago$1,103+10.4%-15.7%$1,109+10.9%
3 years ago$1,124+4.0%-28.4%$1,750+20.5%
5 years ago$797-4.4%-43.8%$1,677+10.9%
10 years ago$2,127+7.8%-45.3%$4,042+15.0%

Today: model fair value $179.58 against a $188.79 price (gap -4.9%).

Split-adjusted closes; 40 cash dividends reinvested on their ex-dividend dates, before taxes and costs. SPY on its total-return price. Data as of Fri, Nov 6, 2026.

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