Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,312 | $218 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 1,264 | $222 | $160.05 | $148.35 - $170.22 |
| Q1 2025 | 1,352 | $209 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 1,589 | $221 | $138.63 | $132.87 - $149.29 |
| Q3 2024 | 1,595 | $221 | $124.46 | $109.64 - $135.08 |
| Q2 2022 | 1,401 | $157 | $104.70 | $93.56 - $112.06 |
| Q3 2018 | 400 | $38 | $77.27 | $74.53 - $79.98 |
| Q2 2018 | 400 | $36 | $72.10 | $68.34 - $76.14 |
| Q1 2018 | 544 | $46 | $67.40 | $63.14 - $71.11 |
| Q4 2017 | 544 | $47 | $72.39 | $68.66 - $77.26 |