Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,666 | $279 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 1,647 | $281 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 1,647 | $254 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 1,647 | $263 | $143.02 | $133.16 - $152.73 |
| Q4 2021 | 202 | $21 | $85.46 | $78.93 - $95.35 |