Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 12,536 | $2,113 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 2,716 | $464 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 2,756 | $425 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 3,051 | $472 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 3,038 | $423 | $138.63 | $132.87 - $149.29 |
| Q3 2024 | 4,871 | $676 | $124.46 | $109.64 - $135.08 |
| Q2 2024 | 6,368 | $743 | $112.11 | $106.47 - $116.56 |
| Q1 2024 | 6,791 | $806 | $109.59 | $105.24 - $114.22 |
| Q4 2023 | 6,787 | $787 | $106.01 | $95.54 - $112.68 |
| Q3 2023 | 7,436 | $788 | $110.00 | $99.68 - $117.75 |
| Q2 2023 | 5,337 | $621 | $108.41 | $103.17 - $111.81 |
| Q1 2023 | 3,083 | $346 | $105.88 | $98.79 - $112.70 |
| Q4 2022 | 4,055 | $454 | $101.69 | $90.11 - $112.36 |
| Q3 2022 | 4,079 | $415 | $105.33 | $93.67 - $111.79 |
| Q2 2022 | 4,007 | $449 | $104.70 | $93.56 - $112.06 |
| Q1 2022 | 4,033 | $482 | $99.21 | $90.38 - $110.22 |
| Q4 2021 | 4,129 | $433 | $85.46 | $78.93 - $95.35 |
| Q2 2017 | 9,194 | $763 | $66.84 | $63.72 - $70.25 |