Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 9,203 | $1,543 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 9,285 | $1,585 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 9,091 | $1,401 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 8,448 | $1,306 | $143.02 | $133.16 - $152.73 |
| Q4 2022 | 10,198 | $1,143 | $101.69 | $90.11 - $112.36 |
| Q3 2022 | 10,424 | $1,062 | $105.33 | $93.67 - $111.79 |
| Q2 2022 | 10,424 | $1,169 | $104.70 | $93.56 - $112.06 |
| Q4 2020 | 29,110 | $2,778 | $84.69 | $79.43 - $90.82 |
| Q3 2020 | 24,155 | $2,309 | $87.17 | $79.28 - $93.24 |
| Q1 2020 | 22,772 | $2,260 | $94.97 | $67.49 - $104.36 |
| Q4 2019 | 22,168 | $2,480 | $94.23 | $90.61 - $97.90 |
| Q2 2016 | 3,435 | $279 | $59.01 | $55.88 - $64.94 |