Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,231 | $374 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 2,231 | $381 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 2,183 | $336 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 2,183 | $337 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 2,190 | $305 | $138.63 | $132.87 - $149.29 |
| Q2 2024 | 4,984 | $581 | $112.11 | $106.47 - $116.56 |
| Q1 2024 | 53,683 | $6,381 | $109.59 | $105.24 - $114.22 |
| Q4 2023 | 2,392 | $277 | $106.01 | $95.54 - $112.68 |
| Q3 2023 | 2,392 | $253 | $110.00 | $99.68 - $117.75 |
| Q3 2021 | 3,717 | $328 | $86.62 | $77.13 - $91.37 |
| Q2 2021 | 3,717 | $357 | $89.25 | $85.46 - $93.19 |
| Q1 2021 | 3,717 | $367 | $80.51 | $75.08 - $88.10 |
| Q4 2020 | 2,305 | $220 | $84.69 | $79.43 - $90.82 |