Ticker: AMT CUSIP: 03027X100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 121,350 | $21,305 | $180.30 | $169.12 - $192.63 |
| Q3 2025 | 122,293 | $23,519 | $204.56 | $185.10 - $230.04 |
| Q2 2025 | 124,872 | $27,600 | $210.37 | $190.80 - $225.87 |
| Q1 2025 | 120,870 | $26,301 | $189.52 | $166.66 - $212.16 |
| Q4 2024 | 120,660 | $22,130 | $198.35 | $171.45 - $222.90 |
| Q3 2024 | 140,451 | $32,663 | $210.79 | $182.10 - $231.55 |
| Q2 2024 | 126,493 | $24,588 | $176.27 | $160.72 - $190.06 |
| Q1 2024 | 155,649 | $30,755 | $186.13 | $169.29 - $204.74 |
| Q4 2023 | 154,251 | $33,300 | $175.15 | $141.88 - $204.01 |
| Q3 2023 | 140,497 | $23,105 | $167.65 | $145.17 - $184.31 |
| Q2 2023 | 191,510 | $37,141 | $178.08 | $162.53 - $192.95 |
| Q1 2023 | 213,979 | $43,725 | $189.59 | $171.12 - $212.87 |
| Q4 2022 | 205,634 | $44 | $186.71 | $159.82 - $204.49 |
| Q3 2022 | 183,583 | $39,415 | $228.80 | $188.24 - $251.54 |
| Q2 2022 | 163,041 | $41,672 | $222.20 | $196.54 - $240.37 |
| Q1 2022 | 143,910 | $36,153 | $214.86 | $193.72 - $257.60 |
| Q4 2021 | 144,013 | $42,123 | $239.48 | $222.02 - $259.23 |
| Q3 2021 | 139,725 | $37,085 | $248.67 | $232.43 - $264.88 |
| Q2 2021 | 174,459 | $47,128 | $221.28 | $204.65 - $239.67 |
| Q1 2021 | 136,223 | $32,566 | $192.28 | $170.54 - $209.67 |
| Q4 2020 | 236,583 | $53,103 | $199.71 | $184.97 - $217.31 |
| Q3 2020 | 253,313 | $61,233 | $216.72 | $200.88 - $232.60 |
| Q2 2020 | 277,307 | $71,695 | $210.56 | $171.21 - $229.12 |
| Q1 2020 | 187,854 | $40,905 | $197.22 | $147.72 - $219.16 |
| Q4 2019 | 227,238 | $52,224 | $183.82 | $171.19 - $195.06 |
| Q3 2019 | 218,685 | $48,358 | $183.38 | $167.57 - $203.29 |
| Q2 2019 | 216,695 | $44,303 | $168.17 | $157.69 - $183.80 |
| Q1 2019 | 208,270 | $41,042 | $146.03 | $128.16 - $164.30 |
| Q4 2018 | 201,674 | $31,903 | $129.50 | $116.26 - $139.59 |
| Q3 2018 | 189,697 | $27,322 | $120.79 | $114.07 - $125.11 |
| Q2 2018 | 180,388 | $26,007 | $113.83 | $109.35 - $119.75 |
| Q1 2018 | 196,590 | $28,572 | $114.77 | $106.21 - $122.30 |
| Q4 2017 | 192,223 | $27,425 | $115.75 | $109.97 - $125.87 |
| Q3 2017 | 187,186 | $25,585 | $112.31 | $105.52 - $119.95 |
| Q2 2017 | 198,648 | $26,285 | $102.88 | $96.18 - $110.06 |
| Q1 2017 | 199,264 | $24,219 | $87.85 | $81.86 - $97.31 |
| Q4 2016 | 161,401 | $17,057 | $86.33 | $79.20 - $93.79 |
| Q3 2016 | 163,695 | $18,552 | $90.38 | $85.02 - $93.47 |
| Q2 2016 | 159,359 | $18,132 | $83.75 | $79.73 - $89.81 |
| Q1 2016 | 166,758 | $17,071 | $73.16 | $65.02 - $80.56 |
| Q4 2015 | 146,983 | $14,250 | $75.94 | $67.91 - $81.06 |
| Q3 2015 | 135,241 | $11,899 | $72.97 | $67.60 - $78.65 |
| Q2 2015 | 137,209 | $12,800 | $72.97 | $70.92 - $75.72 |