American Tower Corporation (AMT)
NYSE: AMT · Real-Time Price · USD
186.64
-1.95 (-1.03%)
At close: Mar 9, 2026, 4:00 PM EDT
186.64
0.00 (0.00%)
After-hours: Mar 9, 2026, 4:10 PM EDT
American Tower Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | 188.23 | 189.53 | 185.30 | 188.21 | - | -0.20% | 1,764,747 |
| Mar 6, 2026 | 187.89 | 190.15 | 185.86 | 188.59 | 188.59 | 0.51% | 2,680,526 |
| Mar 5, 2026 | 189.00 | 189.03 | 185.03 | 187.64 | 187.64 | -1.66% | 2,985,242 |
| Mar 4, 2026 | 188.51 | 190.99 | 187.22 | 190.80 | 190.80 | 0.29% | 2,452,802 |
| Mar 3, 2026 | 187.53 | 191.18 | 186.25 | 190.25 | 190.25 | 0.03% | 2,156,347 |
| Mar 2, 2026 | 190.02 | 192.24 | 188.54 | 190.20 | 190.20 | -0.87% | 3,382,899 |
| Feb 27, 2026 | 186.16 | 191.97 | 184.68 | 191.86 | 191.86 | 3.70% | 4,964,780 |
| Feb 26, 2026 | 183.17 | 187.39 | 181.18 | 185.01 | 185.01 | 1.39% | 2,918,226 |
| Feb 25, 2026 | 191.60 | 191.65 | 182.29 | 182.48 | 182.48 | -4.05% | 3,406,316 |
| Feb 24, 2026 | 188.15 | 195.45 | 187.03 | 190.19 | 190.19 | 0.07% | 3,535,258 |
| Feb 23, 2026 | 187.50 | 191.49 | 186.68 | 190.05 | 190.05 | 1.46% | 2,966,440 |
| Feb 20, 2026 | 186.00 | 187.42 | 183.41 | 187.31 | 187.31 | 1.36% | 2,484,143 |
| Feb 19, 2026 | 186.58 | 188.38 | 184.40 | 184.79 | 184.79 | -0.98% | 2,257,678 |
| Feb 18, 2026 | 192.07 | 192.18 | 185.63 | 186.62 | 186.62 | -3.35% | 2,636,213 |
| Feb 17, 2026 | 192.50 | 193.62 | 189.93 | 193.09 | 193.09 | 0.52% | 3,166,158 |
| Feb 13, 2026 | 188.67 | 192.21 | 188.10 | 192.10 | 192.10 | 2.08% | 3,413,310 |
| Feb 12, 2026 | 182.47 | 190.34 | 181.85 | 188.19 | 188.19 | 4.27% | 4,537,023 |
| Feb 11, 2026 | 177.51 | 180.54 | 175.60 | 180.48 | 180.48 | 1.10% | 2,089,188 |
| Feb 10, 2026 | 174.35 | 179.67 | 173.59 | 178.51 | 178.51 | 2.76% | 2,681,045 |
| Feb 9, 2026 | 171.05 | 174.26 | 169.32 | 173.71 | 173.71 | 1.42% | 2,507,787 |
| Feb 6, 2026 | 172.77 | 173.60 | 168.68 | 171.27 | 171.27 | -0.13% | 3,481,899 |
| Feb 5, 2026 | 172.58 | 173.72 | 169.30 | 171.49 | 171.49 | -2.87% | 4,729,951 |
| Feb 4, 2026 | 174.13 | 177.92 | 172.38 | 176.55 | 176.55 | 1.98% | 4,518,901 |
| Feb 3, 2026 | 173.04 | 174.23 | 171.44 | 173.13 | 173.13 | -0.33% | 3,147,306 |
| Feb 2, 2026 | 178.98 | 179.82 | 173.59 | 173.70 | 173.70 | -3.11% | 2,968,816 |
| Jan 30, 2026 | 181.21 | 181.21 | 175.30 | 179.28 | 179.28 | -1.14% | 3,504,309 |
| Jan 29, 2026 | 177.51 | 181.89 | 176.81 | 181.34 | 181.34 | 2.16% | 3,496,516 |
| Jan 28, 2026 | 180.07 | 180.88 | 176.23 | 177.51 | 177.51 | -1.42% | 3,437,969 |
| Jan 27, 2026 | 178.59 | 181.36 | 177.08 | 180.07 | 180.07 | 0.34% | 2,867,089 |
| Jan 26, 2026 | 179.82 | 182.64 | 178.99 | 179.46 | 179.46 | 0.40% | 4,304,259 |
| Jan 23, 2026 | 176.38 | 179.70 | 175.15 | 178.75 | 178.75 | 1.02% | 2,869,844 |
| Jan 22, 2026 | 177.29 | 181.08 | 176.52 | 176.95 | 176.95 | -0.68% | 3,741,506 |
| Jan 21, 2026 | 178.99 | 179.68 | 176.69 | 178.17 | 178.17 | 0.24% | 2,755,767 |
| Jan 20, 2026 | 182.90 | 183.96 | 177.63 | 177.75 | 177.75 | -3.17% | 5,038,711 |
| Jan 16, 2026 | 179.68 | 184.17 | 178.65 | 183.57 | 183.57 | 1.11% | 4,130,813 |
| Jan 15, 2026 | 177.45 | 181.81 | 176.37 | 181.55 | 181.55 | 2.29% | 3,868,344 |
| Jan 14, 2026 | 174.48 | 180.61 | 174.26 | 177.48 | 177.48 | 2.02% | 3,604,750 |
| Jan 13, 2026 | 171.40 | 174.12 | 169.71 | 173.96 | 173.96 | 1.42% | 2,870,456 |
| Jan 12, 2026 | 169.40 | 172.88 | 169.40 | 171.53 | 171.53 | 1.79% | 2,732,803 |
| Jan 9, 2026 | 169.44 | 170.07 | 166.88 | 168.51 | 168.51 | -1.07% | 2,360,032 |
| Jan 8, 2026 | 168.57 | 171.32 | 168.34 | 170.33 | 170.33 | 0.53% | 2,714,707 |
| Jan 7, 2026 | 176.99 | 177.00 | 169.40 | 169.44 | 169.44 | -3.63% | 2,756,753 |
| Jan 6, 2026 | 175.38 | 177.80 | 174.77 | 175.82 | 175.82 | -0.24% | 2,362,338 |
| Jan 5, 2026 | 174.26 | 176.27 | 171.04 | 176.25 | 176.25 | 0.83% | 3,433,472 |
| Jan 2, 2026 | 175.26 | 175.81 | 173.17 | 174.80 | 174.80 | -0.44% | 1,786,630 |
| Dec 31, 2025 | 175.92 | 176.76 | 175.40 | 175.57 | 175.57 | -0.65% | 1,680,246 |
| Dec 30, 2025 | 175.67 | 176.85 | 175.00 | 176.72 | 176.72 | 0.51% | 1,718,910 |
| Dec 29, 2025 | 175.07 | 176.51 | 174.88 | 175.83 | 175.83 | -0.33% | 2,177,313 |
| Dec 26, 2025 | 174.50 | 176.70 | 174.50 | 176.41 | 174.71 | 0.92% | 1,463,216 |
| Dec 24, 2025 | 174.72 | 175.18 | 174.29 | 174.80 | 173.12 | 0.17% | 1,040,032 |
| Dec 23, 2025 | 172.95 | 174.58 | 172.13 | 174.51 | 172.83 | 1.15% | 3,358,210 |
| Dec 22, 2025 | 171.63 | 173.37 | 170.77 | 172.53 | 170.87 | 0.07% | 4,154,513 |
| Dec 19, 2025 | 174.21 | 174.84 | 171.95 | 172.41 | 170.75 | -1.08% | 6,032,964 |
| Dec 18, 2025 | 178.60 | 179.36 | 174.19 | 174.29 | 172.61 | -2.35% | 3,950,828 |
| Dec 17, 2025 | 178.54 | 180.77 | 177.80 | 178.49 | 176.77 | -0.36% | 4,084,774 |
| Dec 16, 2025 | 180.27 | 180.98 | 178.70 | 179.13 | 177.40 | -0.63% | 3,198,332 |
| Dec 15, 2025 | 181.74 | 181.94 | 177.91 | 180.26 | 178.52 | -0.24% | 5,020,819 |
| Dec 12, 2025 | 182.17 | 183.16 | 180.32 | 180.70 | 178.96 | -0.56% | 5,329,424 |
| Dec 11, 2025 | 181.66 | 183.21 | 180.74 | 181.71 | 179.96 | 0.80% | 4,370,161 |
| Dec 10, 2025 | 179.81 | 182.63 | 179.55 | 180.26 | 178.52 | 0.40% | 2,501,239 |
| Dec 9, 2025 | 183.20 | 184.61 | 179.35 | 179.55 | 177.82 | -1.99% | 3,161,350 |
| Dec 8, 2025 | 178.54 | 183.31 | 176.90 | 183.20 | 181.43 | 2.43% | 5,804,255 |
| Dec 5, 2025 | 178.82 | 180.37 | 178.10 | 178.86 | 177.14 | 0.02% | 2,998,120 |
| Dec 4, 2025 | 175.57 | 179.11 | 175.40 | 178.83 | 177.11 | 1.50% | 2,804,263 |
| Dec 3, 2025 | 176.03 | 176.77 | 174.35 | 176.18 | 174.48 | 0.21% | 2,693,011 |
| Dec 2, 2025 | 177.06 | 177.73 | 175.20 | 175.81 | 174.12 | -0.26% | 2,467,212 |
| Dec 1, 2025 | 178.50 | 179.10 | 174.91 | 176.27 | 174.57 | -2.76% | 3,329,695 |
| Nov 28, 2025 | 180.41 | 182.05 | 180.02 | 181.27 | 179.52 | 0.02% | 1,088,840 |
| Nov 26, 2025 | 180.02 | 182.30 | 178.50 | 181.24 | 179.49 | 0.82% | 1,941,656 |
| Nov 25, 2025 | 180.23 | 182.00 | 179.47 | 179.76 | 178.03 | 0.11% | 2,005,141 |
| Nov 24, 2025 | 179.58 | 180.36 | 176.58 | 179.57 | 177.84 | 0.01% | 6,032,465 |
| Nov 21, 2025 | 180.37 | 181.99 | 179.01 | 179.56 | 177.83 | 0.25% | 2,609,950 |
| Nov 20, 2025 | 180.50 | 180.66 | 178.01 | 179.12 | 177.39 | -0.76% | 3,094,626 |
| Nov 19, 2025 | 181.54 | 182.36 | 178.92 | 180.50 | 178.76 | -0.58% | 2,673,233 |
| Nov 18, 2025 | 180.00 | 182.36 | 178.94 | 181.55 | 179.80 | 0.60% | 3,436,750 |
| Nov 17, 2025 | 183.69 | 184.70 | 179.96 | 180.47 | 178.73 | -1.70% | 3,253,679 |
| Nov 14, 2025 | 182.85 | 184.40 | 179.61 | 183.59 | 181.82 | 1.36% | 3,807,225 |
| Nov 13, 2025 | 183.02 | 184.24 | 180.85 | 181.13 | 179.38 | -1.21% | 3,071,996 |
| Nov 12, 2025 | 184.00 | 185.38 | 181.93 | 183.35 | 181.58 | -0.78% | 2,947,606 |
| Nov 11, 2025 | 181.48 | 184.96 | 180.81 | 184.79 | 183.01 | 2.82% | 2,429,603 |
| Nov 10, 2025 | 176.24 | 180.97 | 176.00 | 179.72 | 177.99 | 0.99% | 2,911,330 |
| Nov 7, 2025 | 177.75 | 178.48 | 175.38 | 177.95 | 176.24 | -0.08% | 4,255,838 |
| Nov 6, 2025 | 178.88 | 182.11 | 177.85 | 178.09 | 176.37 | -0.75% | 1,960,522 |
| Nov 5, 2025 | 180.60 | 182.03 | 178.72 | 179.43 | 177.70 | -0.51% | 2,330,718 |
| Nov 4, 2025 | 178.65 | 180.77 | 177.44 | 180.35 | 178.61 | 2.10% | 2,663,773 |
| Nov 3, 2025 | 177.75 | 178.02 | 175.00 | 176.64 | 174.94 | -1.31% | 3,481,705 |
| Oct 31, 2025 | 177.13 | 180.06 | 176.89 | 178.98 | 177.26 | -0.26% | 2,604,780 |
| Oct 30, 2025 | 180.25 | 182.58 | 178.47 | 179.45 | 177.72 | 0.21% | 2,954,907 |
| Oct 29, 2025 | 182.67 | 183.92 | 178.75 | 179.08 | 177.35 | -1.99% | 4,501,527 |
| Oct 28, 2025 | 185.94 | 186.34 | 177.49 | 182.72 | 180.96 | -3.69% | 6,047,486 |
| Oct 27, 2025 | 190.00 | 191.09 | 188.74 | 189.73 | 187.90 | -0.93% | 2,979,496 |
| Oct 24, 2025 | 191.31 | 192.73 | 189.97 | 191.52 | 189.67 | 0.64% | 1,721,858 |
| Oct 23, 2025 | 191.27 | 192.22 | 187.47 | 190.30 | 188.47 | -0.47% | 2,280,063 |
| Oct 22, 2025 | 192.03 | 193.43 | 190.87 | 191.19 | 189.35 | -0.61% | 1,535,863 |
| Oct 21, 2025 | 192.15 | 194.40 | 190.85 | 192.37 | 190.52 | -0.37% | 1,749,692 |
| Oct 20, 2025 | 191.95 | 193.12 | 190.62 | 193.08 | 191.22 | 0.94% | 1,782,171 |
| Oct 17, 2025 | 192.08 | 192.51 | 188.16 | 191.29 | 189.45 | -0.09% | 1,981,427 |
| Oct 16, 2025 | 190.57 | 194.08 | 190.24 | 191.47 | 189.62 | 0.76% | 3,394,739 |
| Oct 15, 2025 | 185.92 | 190.19 | 185.76 | 190.03 | 188.20 | 1.89% | 3,353,976 |
| Oct 14, 2025 | 183.81 | 186.52 | 183.13 | 186.51 | 184.71 | 1.81% | 4,174,977 |