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Closing in 5 hours 34 minutes

10:25
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09:30
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23:59

Trading Hours (Monday - Friday):

Pre-market
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Main market
09:30 - 16:00
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All times are displayed in the America/New_York timezone (EDT, UTC-04:00).
170.63000 USD
1.04
0.61%
Last update May 15, 4:29 PM BST
Main market
Day range
167.60001
174.10001
Previous close
171.67000
Open
171
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American Tower Corporation
170.63
1.04
0.61%

Historical data

Prices

Date Open High Low Close % Change Volume
May 15, 2026 171 174.10 167.60 170.63 -0.22% 1830
May 14, 2026 173 179.75 171.21 171.67 -0.77% 1740
May 13, 2026 178.60 183.99 171.04 173.99 -2.58% 6655
May 12, 2026 176 181.25 174.50 178.59 1.47% 2000
May 11, 2026 176.53 179.10 175 177.43 0.51% 1652
May 08, 2026 182 182.49 176.13 177.66 -2.38% 1246
May 07, 2026 180.16 185.50 177 178.92 -0.69% 5195
May 06, 2026 183.50 183.50 175 179.54 -2.16% 4061
May 05, 2026 181 185.50 175.45 178.23 -1.53% 4100
May 04, 2026 183.59 186 179 179.99 -1.96% 1990
May 01, 2026 182.71 185 177 181.42 -0.71% 768
Apr 30, 2026 177 182.43 174.12 182.14 2.90% 1371
Apr 29, 2026 178.40 179.52 174.62 177.56 -0.47% 887
Apr 28, 2026 175 180.01 167.53 178.36 1.92% 707
Apr 27, 2026 178.15 180.46 174.68 176.70 -0.81% 923
Apr 24, 2026 174 182.20 174 177.84 2.21% 1931
Apr 23, 2026 176.86 181 170 176.64 -0.12% 1109
Apr 22, 2026 182.53 184.14 170.81 175.27 -3.98% 628
Apr 21, 2026 185 187 175.93 176.04 -4.84% 2246
Apr 20, 2026 179 186 179 181.64 1.47% 562
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Main market

Exchange is currently active.
Closing in 1 hour 4 minutes

15:25
00:00
08:00
16:30
23:59

Trading Hours (Monday - Friday):

Pre-market
07:15 - 08:00
Main market
08:00 - 16:30
Post-market
16:30 - 17:15
All times are displayed in the Europe/London timezone (BST, UTC+01:00).