Ticker: AMT CUSIP: 03027X100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 266,646 | $46,815 | $180.30 | $169.12 - $192.63 |
| Q3 2025 | 273,697 | $52,637 | $204.56 | $185.10 - $230.04 |
| Q2 2025 | 269,056 | $59,467 | $210.37 | $190.80 - $225.87 |
| Q1 2025 | 256,367 | $55,785 | $189.52 | $166.66 - $212.16 |
| Q4 2024 | 241,297 | $44,256 | $198.35 | $171.45 - $222.90 |
| Q3 2024 | 228,568 | $53,156 | $210.79 | $182.10 - $231.55 |
| Q2 2024 | 209,942 | $40,809 | $176.27 | $160.72 - $190.06 |
| Q1 2024 | 189,904 | $37,523 | $186.13 | $169.29 - $204.74 |
| Q4 2023 | 152,258 | $32,869 | $175.15 | $141.88 - $204.01 |
| Q3 2023 | 53,301 | $8,765 | $167.65 | $145.17 - $184.31 |
| Q2 2023 | 54,181 | $10,508 | $178.08 | $162.53 - $192.95 |
| Q1 2023 | 54,717 | $11,181 | $189.59 | $171.12 - $212.87 |
| Q4 2022 | 56,033 | $11,871 | $186.71 | $159.82 - $204.49 |
| Q3 2022 | 55,905 | $12,003 | $228.80 | $188.24 - $251.54 |
| Q2 2022 | 55,205 | $14,109 | $222.20 | $196.54 - $240.37 |
| Q1 2022 | 60,050 | $15,086 | $214.86 | $193.72 - $257.60 |
| Q4 2021 | 59,244 | $17,329 | $239.48 | $222.02 - $259.23 |
| Q3 2021 | 58,338 | $15,482 | $248.67 | $232.43 - $264.88 |
| Q2 2021 | 57,676 | $15,581 | $221.28 | $204.65 - $239.67 |
| Q1 2021 | 48,297 | $11,546 | $192.28 | $170.54 - $209.67 |
| Q4 2020 | 48,415 | $10,867 | $199.71 | $184.97 - $217.31 |
| Q3 2020 | 48,243 | $11,661 | $216.72 | $200.88 - $232.60 |
| Q2 2020 | 49,013 | $12,672 | $210.56 | $171.21 - $229.12 |
| Q1 2020 | 49,064 | $10,684 | $197.22 | $147.72 - $219.16 |
| Q4 2019 | 53,935 | $12,395 | $183.82 | $171.19 - $195.06 |
| Q3 2019 | 52,839 | $11,685 | $183.38 | $167.57 - $203.29 |
| Q2 2019 | 52,866 | $10,809 | $168.17 | $157.69 - $183.80 |
| Q1 2019 | 52,966 | $10,438 | $146.03 | $128.16 - $164.30 |
| Q4 2018 | 53,275 | $8,428 | $129.50 | $116.26 - $139.59 |
| Q3 2018 | 52,611 | $7,645 | $120.79 | $114.07 - $125.11 |
| Q2 2018 | 51,697 | $7,453 | $113.83 | $109.35 - $119.75 |
| Q1 2018 | 51,972 | $7,553 | $114.77 | $106.21 - $122.30 |
| Q4 2017 | 51,655 | $7,370 | $115.75 | $109.97 - $125.87 |
| Q3 2017 | 51,596 | $7,052 | $112.31 | $105.52 - $119.95 |
| Q2 2017 | 51,213 | $6,776 | $102.88 | $96.18 - $110.06 |
| Q1 2017 | 49,774 | $6,049 | $87.85 | $81.86 - $97.31 |
| Q4 2016 | 49,463 | $5,227 | $86.33 | $79.20 - $93.79 |
| Q3 2016 | 49,842 | $5,649 | $90.38 | $85.02 - $93.47 |
| Q2 2016 | 49,819 | $5,660 | $83.75 | $79.73 - $89.81 |
| Q1 2016 | 53,335 | $5,022 | $73.16 | $65.02 - $80.56 |
| Q4 2015 | 55,280 | $5,359 | $75.94 | $67.91 - $81.06 |
| Q3 2015 | 53,725 | $4,726 | $72.97 | $67.60 - $78.65 |
| Q2 2015 | 54,070 | $5,044 | $72.97 | $70.92 - $75.72 |
| Q1 2015 | 53,335 | $5,022 | $74.63 | $71.55 - $78.20 |
| Q4 2014 | 53,635 | $5,302 | $75.17 | $68.98 - $81.29 |
| Q3 2014 | 59,782 | $5,597 | $72.53 | $67.84 - $76.11 |
| Q2 2014 | 58,116 | $5,229 | $65.68 | $60.55 - $68.85 |
| Q1 2014 | 64,153 | $5,253 | $61.59 | $59.25 - $64.17 |
| Q4 2013 | 63,628 | $5,079 | $58.52 | $53.88 - $61.27 |
| Q3 2013 | 1,219 | $90 | $54.19 | $50.94 - $58.77 |
| Q2 2013 | 1,660 | $122 | $59.51 | $52.17 - $63.74 |
| Q1 2013 | 1,580 | $122 | $57.28 | $54.06 - $59.59 |
| Q4 2012 | 1,494 | $116 | — | — |
| Q3 2012 | 1,554 | $111 | — | — |
| Q2 2012 | 1,595 | $112 | — | — |
| Q1 2012 | 1,408 | $89 | — | — |