Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 12,096 | $2,028 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 5,628 | $961 | $160.05 | $148.35 - $170.22 |
| Q1 2025 | 7,632 | $1,180 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 4,562 | $635 | $138.63 | $132.87 - $149.29 |
| Q4 2020 | 7,836 | $748 | $84.69 | $79.43 - $90.82 |
| Q3 2020 | 7,814 | $747 | $87.17 | $79.28 - $93.24 |
| Q2 2017 | 9,803 | $813 | $66.84 | $63.72 - $70.25 |