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Smart Investors Daily
AM

NYSE · AMT

American Tower Corporation

Real Estate · REIT - Specialty

$177.71

Down-$1.32 (-0.74%)

Updated Sep 16, 2026, 9:16 PM

SID Score

7.1/10

Composite research score

Smart Money

56/100

Neutral

Market cap
89.82B
P/E ratio
35.58
Dividend yield
4.74%
52-week range
$160.06 – $196.08
Volume
2.26M
Avg. volume
3.18M

Price performance

AMT price history

1M range · 20 trading sessions · Daily adjusted prices

AMT closed at $177.71 after 20 trading sessions, up 3.12% for the selected period.

Last close
$177.71
Period change
+3.12%
Period low
$172.33
Period high
$178.57
Daily close
View OHLC price history
AMT OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Sep 15, 2026$176.09$178.70$174.685$177.712.26M
Sep 14, 2026$179.13$179.47$174.85$176.942.42M
Sep 11, 2026$174.59$178.54$174.3401$177.851.91M
Sep 10, 2026$176.18$176.845$171.75$172.982.28M
Sep 9, 2026$175.48$176.45$174.6044$175.432.05M
Sep 8, 2026$178.34$179.19$174.225$175.732.14M
Sep 4, 2026$176.39$179.39$175.35$175.851.93M
Sep 3, 2026$174.93$179.05$174.885$177.751.96M
Sep 2, 2026$175.90$176.385$171.7268$172.922.58M
Sep 1, 2026$175.90$178.235$174.62$176.022.39M
Aug 31, 2026$175.90$176.87$173.39$175.702.86M
Aug 28, 2026$174.54$177.32$174.215$176.231.6M
Aug 27, 2026$174.19$176.11$173.50$174.162.21M
Aug 26, 2026$180.00$180.98$175.35$175.732M
Aug 25, 2026$177.845$179.00$177.06$178.571.4M
Aug 24, 2026$176.46$178.86$175.90$178.391.6M
Aug 21, 2026$175.96$178.02$174.415$175.801.75M
Aug 20, 2026$177.035$177.91$174.96$175.721.9M
Aug 19, 2026$173.00$175.76$172.615$174.491.44M
Aug 18, 2026$174.86$175.33$172.245$172.331.87M

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