Ticker: AMT CUSIP: 03027X100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 23,900 | $4,196 | $180.30 | $169.12 - $192.63 |
| Q3 2025 | 24,600 | $4,731 | $204.56 | $185.10 - $230.04 |
| Q2 2025 | 24,700 | $5,459 | $210.37 | $190.80 - $225.87 |
| Q1 2025 | 25,100 | $5,462 | $189.52 | $166.66 - $212.16 |
| Q4 2024 | 25,100 | $4,604 | $198.35 | $171.45 - $222.90 |
| Q3 2024 | 26,300 | $6,116 | $210.79 | $182.10 - $231.55 |
| Q2 2024 | 26,400 | $5,132 | $176.27 | $160.72 - $190.06 |
| Q1 2024 | 27,100 | $5,355 | $186.13 | $169.29 - $204.74 |
| Q4 2023 | 28,200 | $6,088 | $175.15 | $141.88 - $204.01 |
| Q3 2023 | 28,900 | $4,753 | $167.65 | $145.17 - $184.31 |
| Q2 2023 | 28,800 | $5,585 | $178.08 | $162.53 - $192.95 |
| Q1 2023 | 30,300 | $6,192 | $189.59 | $171.12 - $212.87 |
| Q4 2022 | 30,100 | $6 | $186.71 | $159.82 - $204.49 |
| Q3 2022 | 29,800 | $6,398 | $228.80 | $188.24 - $251.54 |
| Q2 2022 | 29,400 | $7,561 | $222.20 | $196.54 - $240.37 |
| Q1 2022 | 28,700 | $7,680 | $214.86 | $193.72 - $257.60 |
| Q4 2021 | 28,500 | $8,336 | $239.48 | $222.02 - $259.23 |
| Q3 2021 | 28,300 | $7,511 | $248.67 | $232.43 - $264.88 |
| Q2 2021 | 28,300 | $7,645 | $221.28 | $204.65 - $239.67 |
| Q1 2021 | 27,500 | $6,574 | $192.28 | $170.54 - $209.67 |
| Q4 2020 | 27,600 | $6,195 | $199.71 | $184.97 - $217.31 |
| Q3 2020 | 22,500 | $5,439 | $216.72 | $200.88 - $232.60 |
| Q2 2020 | 19,100 | $4,938 | $210.56 | $171.21 - $229.12 |
| Q1 2020 | 18,800 | $4,094 | $197.22 | $147.72 - $219.16 |
| Q4 2019 | 21,000 | $4,826 | $183.82 | $171.19 - $195.06 |
| Q3 2019 | 21,300 | $4,710 | $183.38 | $167.57 - $203.29 |
| Q2 2019 | 22,200 | $4,639 | $168.17 | $157.69 - $183.80 |
| Q1 2019 | 23,300 | $4,591 | $146.03 | $128.16 - $164.30 |
| Q4 2018 | 23,100 | $3,654 | $129.50 | $116.26 - $139.59 |
| Q3 2018 | 25,800 | $3,749 | $120.79 | $114.07 - $125.11 |
| Q2 2018 | 26,000 | $3,748 | $113.83 | $109.35 - $119.75 |
| Q1 2018 | 26,900 | $3,910 | $114.77 | $106.21 - $122.30 |
| Q4 2017 | 26,000 | $3,709 | $115.75 | $109.97 - $125.87 |
| Q3 2017 | 26,800 | $3,663 | $112.31 | $105.52 - $119.95 |
| Q2 2017 | 26,400 | $3,493 | $102.88 | $96.18 - $110.06 |
| Q1 2017 | 26,300 | $3,197 | $87.85 | $81.86 - $97.31 |
| Q4 2016 | 26,800 | $2,832 | $86.33 | $79.20 - $93.79 |
| Q3 2016 | 27,100 | $3,071 | $90.38 | $85.02 - $93.47 |
| Q2 2016 | 27,900 | $3,170 | $83.75 | $79.73 - $89.81 |
| Q1 2016 | 28,400 | $2,907 | $73.16 | $65.02 - $80.56 |
| Q4 2015 | 29,700 | $2,879 | $75.94 | $67.91 - $81.06 |
| Q3 2015 | 30,900 | $2,719 | $72.97 | $67.60 - $78.65 |
| Q2 2015 | 30,800 | $2,873 | $72.97 | $70.92 - $75.72 |
| Q1 2015 | 30,500 | $2,872 | $74.63 | $71.55 - $78.20 |
| Q4 2014 | 29,800 | $2,946 | $75.17 | $68.98 - $81.29 |
| Q3 2014 | 30,400 | $2,846 | $72.53 | $67.84 - $76.11 |
| Q2 2014 | 31,100 | $2,798 | $65.68 | $60.55 - $68.85 |
| Q1 2014 | 31,300 | $2,563 | $61.59 | $59.25 - $64.17 |
| Q4 2013 | 31,800 | $2,538 | $58.52 | $53.88 - $61.27 |