Ticker: AMT CUSIP: 03027X100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,670,729 | $1,171,180 | $180.30 | $169.12 - $192.63 |
| Q2 2025 | 6,207,018 | $1,371,875 | $210.37 | $190.80 - $225.87 |
| Q4 2024 | 6,351,078 | $1,164,851 | $198.35 | $171.45 - $222.90 |
| Q3 2024 | 6,182,403 | $1,437,780 | $210.79 | $182.10 - $231.55 |
| Q2 2024 | 5,847,460 | $1,136,629 | $176.27 | $160.72 - $190.06 |
| Q1 2024 | 5,115,546 | $1,010,781 | $186.13 | $169.29 - $204.74 |
| Q4 2023 | 4,872,607 | $1,051,898 | $175.15 | $141.88 - $204.01 |
| Q3 2023 | 4,477,376 | $736,304 | $167.65 | $145.17 - $184.31 |
| Q2 2023 | 4,345,439 | $842,754 | $178.08 | $162.53 - $192.95 |
| Q1 2023 | 4,430,923 | $905,415 | $189.59 | $171.12 - $212.87 |
| Q4 2022 | 4,760,535 | $1,008,567 | $186.71 | $159.82 - $204.49 |
| Q3 2022 | 4,087,153 | $877,512 | $228.80 | $188.24 - $251.54 |
| Q2 2022 | 3,991,578 | $1,020,207 | $222.20 | $196.54 - $240.37 |
| Q1 2022 | 3,866,322 | $971,297 | $214.86 | $193.72 - $257.60 |
| Q4 2021 | 3,925,300 | $1,148,150 | $239.48 | $222.02 - $259.23 |
| Q3 2021 | 3,860,742 | $1,024,680 | $248.67 | $232.43 - $264.88 |
| Q2 2021 | 4,222,544 | $1,140,678 | $221.28 | $204.65 - $239.67 |
| Q1 2021 | 4,279,412 | $1,023,036 | $192.28 | $170.54 - $209.67 |
| Q4 2020 | 3,759,359 | $843,826 | $199.71 | $184.97 - $217.31 |
| Q3 2020 | 3,660,041 | $884,742 | $216.72 | $200.88 - $232.60 |
| Q2 2020 | 3,765,675 | $973,578 | $210.56 | $171.21 - $229.12 |
| Q1 2020 | 4,077,080 | $887,784 | $197.22 | $147.72 - $219.16 |
| Q4 2019 | 3,999,108 | $919,075 | $183.82 | $171.19 - $195.06 |
| Q3 2019 | 3,951,730 | $873,847 | $183.38 | $167.57 - $203.29 |
| Q2 2019 | 3,539,174 | $723,584 | $168.17 | $157.69 - $183.80 |
| Q1 2019 | 3,483,826 | $686,523 | $146.03 | $128.16 - $164.30 |
| Q4 2018 | 3,457,288 | $546,909 | $129.50 | $116.26 - $139.59 |
| Q3 2018 | 3,437,683 | $499,496 | $120.79 | $114.07 - $125.11 |
| Q2 2018 | 3,395,766 | $489,567 | $113.83 | $109.35 - $119.75 |
| Q1 2018 | 3,459,034 | $502,736 | $114.77 | $106.21 - $122.30 |
| Q4 2017 | 3,203,392 | $457,028 | $115.75 | $109.97 - $125.87 |
| Q3 2017 | 3,743,290 | $511,633 | $112.31 | $105.52 - $119.95 |
| Q2 2017 | 2,987,030 | $395,244 | $102.88 | $96.18 - $110.06 |
| Q1 2017 | 2,089,249 | $253,927 | $87.85 | $81.86 - $97.31 |
| Q4 2016 | 1,686,358 | $178,214 | $86.33 | $79.20 - $93.79 |
| Q3 2016 | 1,858,086 | $201,123 | $90.38 | $85.02 - $93.47 |
| Q2 2016 | 1,608,086 | $182,695 | $83.75 | $79.73 - $89.81 |
| Q1 2016 | 2,265,250 | $231,894 | $73.16 | $65.02 - $80.56 |
| Q4 2015 | 2,334,516 | $226,331 | $75.94 | $67.91 - $81.06 |
| Q3 2015 | 1,505,766 | $132,477 | $72.97 | $67.60 - $78.65 |
| Q2 2015 | 1,570,651 | $146,526 | $72.97 | $70.92 - $75.72 |
| Q1 2015 | 1,506,993 | $141,884 | $74.63 | $71.55 - $78.20 |
| Q4 2014 | 3,501,262 | $346,100 | $75.17 | $68.98 - $81.29 |
| Q3 2014 | 3,398,064 | $318,161 | $72.53 | $67.84 - $76.11 |
| Q2 2014 | 1,661,640 | $149,514 | $65.68 | $60.55 - $68.85 |
| Q1 2014 | 1,661,640 | $136,038 | $61.59 | $59.25 - $64.17 |
| Q4 2013 | 1,606,500 | $128,231 | $58.52 | $53.88 - $61.27 |
| Q3 2013 | 1,686,539 | $125,023 | $54.19 | $50.94 - $58.77 |
| Q2 2013 | 1,807,050 | $132,222 | $59.51 | $52.17 - $63.74 |
| Q1 2013 | 2,407,997 | $185,223 | $57.28 | $54.06 - $59.59 |
| Q3 2012 | 3,253,574 | $232,272 | — | — |
| Q2 2012 | 3,128,266 | $226,205 | — | — |