Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,579 | $265 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 1,519 | $259 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 1,623 | $250 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 1,727 | $267 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 1,667 | $232 | $138.63 | $132.87 - $149.29 |
| Q3 2024 | 1,756 | $244 | $124.46 | $109.64 - $135.08 |
| Q2 2024 | 1,756 | $205 | $112.11 | $106.47 - $116.56 |
| Q1 2024 | 1,756 | $209 | $109.59 | $105.24 - $114.22 |
| Q4 2023 | 1,772 | $205 | $106.01 | $95.54 - $112.68 |
| Q2 2016 | 1,038 | $84 | $59.01 | $55.88 - $64.94 |
| Q1 2016 | 952 | $71 | $54.32 | $47.33 - $59.20 |