
AMT · NYSE
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Sep 11, 2026 | $174.59 | $178.54 | $174.34 | $177.85 | +2.82% | 1.91M |
| Sep 10, 2026 | $176.18 | $176.85 | $171.75 | $172.98 | -1.40% | 2.28M |
| Sep 9, 2026 | $175.48 | $176.45 | $174.60 | $175.43 | -0.17% | 2.05M |
| Sep 8, 2026 | $178.34 | $179.19 | $174.23 | $175.73 | -0.07% | 2.14M |
| Sep 4, 2026 | $176.39 | $179.39 | $175.35 | $175.85 | -1.07% | 1.93M |
| Sep 3, 2026 | $174.93 | $179.05 | $174.89 | $177.75 | +2.79% | 1.96M |
| Sep 2, 2026 | $175.90 | $176.39 | $171.73 | $172.92 | -1.76% | 2.58M |
| Sep 1, 2026 | $175.90 | $178.24 | $174.62 | $176.02 | +0.18% | 2.39M |
| Aug 31, 2026 | $175.90 | $176.87 | $173.39 | $175.70 | -0.30% | 2.86M |
| Aug 28, 2026 | $174.54 | $177.32 | $174.22 | $176.23 | +1.19% | 1.60M |
| Aug 27, 2026 | $174.19 | $176.11 | $173.50 | $174.16 | -0.89% | 2.21M |
| Aug 26, 2026 | $180.00 | $180.98 | $175.35 | $175.73 | -1.59% | 2.00M |
| Aug 25, 2026 | $177.85 | $179.00 | $177.06 | $178.57 | +0.10% | 1.40M |
| Aug 24, 2026 | $176.46 | $178.86 | $175.90 | $178.39 | +1.47% | 1.60M |
| Aug 21, 2026 | $175.96 | $178.02 | $174.42 | $175.80 | +0.05% | 1.75M |
| Aug 20, 2026 | $177.04 | $177.91 | $174.96 | $175.72 | +0.70% | 1.90M |
| Aug 19, 2026 | $173.00 | $175.76 | $172.62 | $174.49 | +1.25% | 1.44M |
| Aug 18, 2026 | $174.86 | $175.33 | $172.25 | $172.33 | +0.06% | 1.87M |
| Aug 17, 2026 | $174.92 | $175.22 | $170.15 | $172.23 | -1.91% | 2.68M |
| Aug 14, 2026 | $174.26 | $176.59 | $173.77 | $175.58 | +0.80% | 1.85M |
| Aug 13, 2026 | $171.35 | $175.00 | $171.25 | $174.19 | +2.21% | 1.36M |
| Aug 12, 2026 | $169.22 | $172.39 | $168.93 | $170.43 | +0.52% | 1.80M |
| Aug 11, 2026 | $168.50 | $171.62 | $168.50 | $169.55 | +0.26% | 1.58M |
| Aug 10, 2026 | $171.26 | $171.62 | $168.72 | $169.11 | -1.99% | 1.80M |
| Aug 7, 2026 | $170.51 | $173.77 | $170.51 | $172.54 | +0.78% | 1.56M |
| Aug 6, 2026 | $169.69 | $172.38 | $167.39 | $171.20 | +1.86% | 2.90M |
| Aug 5, 2026 | $173.91 | $173.91 | $162.50 | $168.07 | -4.10% | 5.29M |
| Aug 4, 2026 | $170.50 | $175.55 | $169.03 | $175.25 | +1.30% | 2.99M |
| Aug 3, 2026 | $174.67 | $175.16 | $171.79 | $173.00 | -0.21% | 2.51M |
| Jul 31, 2026 | $172.69 | $174.17 | $170.96 | $173.36 | -0.63% | 4.30M |
| Jul 30, 2026 | $177.30 | $179.86 | $172.82 | $174.46 | -2.68% | 3.70M |
| Jul 29, 2026 | $174.96 | $180.37 | $172.59 | $179.26 | +4.52% | 5.37M |
| Jul 28, 2026 | $169.54 | $178.60 | $169.16 | $171.50 | +2.85% | 4.40M |
| Jul 27, 2026 | $166.42 | $168.23 | $165.55 | $166.74 | +0.04% | 3.52M |
| Jul 24, 2026 | $166.53 | $169.49 | $166.42 | $166.67 | +1.23% | 3.34M |
| Jul 23, 2026 | $166.18 | $168.23 | $163.59 | $164.65 | -0.85% | 3.62M |
| Jul 22, 2026 | $163.74 | $166.82 | $163.47 | $166.06 | +1.63% | 2.70M |
| Jul 21, 2026 | $165.31 | $166.61 | $163.07 | $163.39 | -2.20% | 2.76M |
| Jul 20, 2026 | $168.23 | $169.77 | $166.36 | $167.06 | -1.76% | 2.57M |
| Jul 17, 2026 | $171.94 | $172.68 | $168.90 | $170.06 | +0.67% | 2.85M |
| Jul 16, 2026 | $169.78 | $170.10 | $167.56 | $168.92 | +0.17% | 2.38M |
| Jul 15, 2026 | $168.20 | $171.30 | $167.78 | $168.63 | -0.12% | 2.07M |
| Jul 14, 2026 | $169.00 | $169.39 | $166.70 | $168.83 | -0.40% | 2.20M |
| Jul 13, 2026 | $170.00 | $170.90 | $168.97 | $169.50 | +0.54% | 2.14M |
| Jul 10, 2026 | $166.50 | $168.93 | $166.18 | $168.59 | +2.18% | 2.46M |
| Jul 9, 2026 | $164.08 | $166.07 | $163.66 | $165.00 | -0.02% | 3.13M |
| Jul 8, 2026 | $165.60 | $166.73 | $163.84 | $165.04 | -0.13% | 3.63M |
| Jul 7, 2026 | $164.23 | $166.42 | $163.93 | $165.25 | +1.94% | 2.74M |
| Jul 6, 2026 | $165.00 | $165.79 | $160.06 | $162.11 | -2.36% | 3.99M |
| Jul 2, 2026 | $167.16 | $169.70 | $165.44 | $166.03 | -0.03% | 3.86M |
| Jul 1, 2026 | $163.53 | $168.15 | $162.27 | $166.08 | +1.53% | 4.63M |
| Jun 30, 2026 | $167.69 | $168.60 | $162.40 | $163.57 | -3.02% | 5.37M |
| Jun 29, 2026 | $174.94 | $175.82 | $167.64 | $168.67 | -3.94% | 3.60M |
| Jun 26, 2026 | $172.37 | $176.61 | $171.14 | $175.59 | +4.07% | 7.26M |
| Jun 25, 2026 | $175.23 | $175.29 | $167.24 | $168.72 | -3.29% | 3.38M |
| Jun 24, 2026 | $179.90 | $180.47 | $173.34 | $174.46 | -2.74% | 4.64M |
| Jun 23, 2026 | $178.49 | $179.75 | $175.99 | $179.38 | +1.67% | 3.51M |
| Jun 22, 2026 | $175.73 | $178.43 | $173.99 | $176.43 | +0.22% | 3.03M |
| Jun 18, 2026 | $181.64 | $181.90 | $175.00 | $176.05 | -2.78% | 4.45M |
| Jun 17, 2026 | $182.64 | $183.85 | $180.79 | $181.09 | — | 2.01M |