Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 7,738 | $1,297 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 8,288 | $1,415 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 10,009 | $1,543 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 10,864 | $1,679 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 10,983 | $1,530 | $138.63 | $132.87 - $149.29 |
| Q3 2024 | 9,552 | $1,325 | $124.46 | $109.64 - $135.08 |
| Q2 2024 | 9,676 | $1,129 | $112.11 | $106.47 - $116.56 |
| Q1 2024 | 9,716 | $1,155 | $109.59 | $105.24 - $114.22 |
| Q4 2023 | 9,406 | $1,090 | $106.01 | $95.54 - $112.68 |
| Q3 2023 | 9,718 | $1,029 | $110.00 | $99.68 - $117.75 |
| Q1 2020 | 3,283 | $326 | $94.97 | $67.49 - $104.36 |