Ticker: AMT CUSIP: 03027X100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 14,958 | $2,626 | $180.30 | $169.12 - $192.63 |
| Q3 2025 | 14,924 | $2,870 | $204.56 | $185.10 - $230.04 |
| Q2 2025 | 14,934 | $3,301 | $210.37 | $190.80 - $225.87 |
| Q1 2025 | 14,862 | $3,234 | $189.52 | $166.66 - $212.16 |
| Q4 2024 | 14,836 | $2,721 | $198.35 | $171.45 - $222.90 |
| Q3 2024 | 14,803 | $3,443 | $210.79 | $182.10 - $231.55 |
| Q2 2024 | 14,860 | $2,888 | $176.27 | $160.72 - $190.06 |
| Q1 2024 | 14,793 | $2,923 | $186.13 | $169.29 - $204.74 |
| Q4 2023 | 14,756 | $3,186 | $175.15 | $141.88 - $204.01 |
| Q3 2023 | 14,713 | $2,420 | $167.65 | $145.17 - $184.31 |
| Q2 2023 | 14,700 | $2,851 | $178.08 | $162.53 - $192.95 |
| Q1 2023 | 14,636 | $2,991 | $189.59 | $171.12 - $212.87 |
| Q4 2022 | 14,594 | $3,092 | $186.71 | $159.82 - $204.49 |
| Q3 2022 | 17,293 | $3,713 | $228.80 | $188.24 - $251.54 |
| Q2 2022 | 20,652 | $5,278 | $222.20 | $196.54 - $240.37 |
| Q1 2022 | 20,106 | $5,051 | $214.86 | $193.72 - $257.60 |
| Q4 2021 | 20,489 | $5,993 | $239.48 | $222.02 - $259.23 |
| Q3 2021 | 20,671 | $5,486 | $248.67 | $232.43 - $264.88 |
| Q2 2021 | 20,649 | $5,578 | $221.28 | $204.65 - $239.67 |
| Q1 2021 | 20,147 | $4,816 | $192.28 | $170.54 - $209.67 |
| Q4 2020 | 24,378 | $5,472 | $199.71 | $184.97 - $217.31 |
| Q3 2020 | 24,352 | $6,296 | $216.72 | $200.88 - $232.60 |
| Q2 2020 | 24,352 | $6,296 | $210.56 | $171.21 - $229.12 |
| Q1 2020 | 23,080 | $5,026 | $197.22 | $147.72 - $219.16 |
| Q4 2019 | 17,206 | $3,954 | $183.82 | $171.19 - $195.06 |
| Q3 2019 | 16,858 | $3,728 | $183.38 | $167.57 - $203.29 |
| Q2 2019 | 16,767 | $3,428 | $168.17 | $157.69 - $183.80 |
| Q1 2019 | 67,033 | $13,210 | $146.03 | $128.16 - $164.30 |
| Q4 2018 | 66,397 | $10,503 | $129.50 | $116.26 - $139.59 |
| Q3 2018 | 77,143 | $11,209 | $120.79 | $114.07 - $125.11 |
| Q2 2018 | 84,575 | $12,193 | $113.83 | $109.35 - $119.75 |
| Q1 2018 | 80,245 | $11,663 | $114.77 | $106.21 - $122.30 |
| Q4 2017 | 96,868 | $13,820 | $115.75 | $109.97 - $125.87 |
| Q3 2017 | 96,222 | $13,152 | $112.31 | $105.52 - $119.95 |
| Q2 2017 | 97,528 | $12,905 | $102.88 | $96.18 - $110.06 |
| Q1 2017 | 86,355 | $10,496 | $87.85 | $81.86 - $97.31 |
| Q4 2016 | 48,881 | $5,166 | $86.33 | $79.20 - $93.79 |
| Q3 2016 | 42,096 | $4,771 | $90.38 | $85.02 - $93.47 |
| Q2 2016 | 582,944 | $66,228 | $83.75 | $79.73 - $89.81 |
| Q1 2016 | 490,848 | $50,248 | $73.16 | $65.02 - $80.56 |
| Q4 2015 | 525,635 | $50,960 | $75.94 | $67.91 - $81.06 |
| Q3 2015 | 528,465 | $46,494 | $72.97 | $67.60 - $78.65 |
| Q2 2015 | 479,028 | $44,689 | $72.97 | $70.92 - $75.72 |
| Q1 2015 | 428,503 | $40,344 | $74.63 | $71.55 - $78.20 |