Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 13,278 | $2,226 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 13,175 | $2,250 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 13,266 | $2,044 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 12,993 | $2,008 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 12,734 | $1,773 | $138.63 | $132.87 - $149.29 |
| Q3 2024 | 12,090 | $1,677 | $124.46 | $109.64 - $135.08 |
| Q2 2024 | 1,743 | $203 | $112.11 | $106.47 - $116.56 |
| Q1 2024 | 1,854 | $220 | $109.59 | $105.24 - $114.22 |
| Q4 2023 | 2,044 | $237 | $106.01 | $95.54 - $112.68 |
| Q3 2023 | 2,136 | $226 | $110.00 | $99.68 - $117.75 |
| Q2 2023 | 2,136 | $249 | $108.41 | $103.17 - $111.81 |
| Q1 2023 | 2,134 | $240 | $105.88 | $98.79 - $112.70 |
| Q4 2022 | 5,948 | $667 | $101.69 | $90.11 - $112.36 |
| Q3 2022 | 5,930 | $604 | $105.33 | $93.67 - $111.79 |
| Q2 2022 | 5,903 | $662 | $104.70 | $93.56 - $112.06 |
| Q1 2022 | 5,863 | $701 | $99.21 | $90.38 - $110.22 |
| Q2 2019 | 1,000 | $106 | $87.10 | $83.76 - $92.55 |
| Q1 2019 | 1,000 | $103 | $82.49 | $75.32 - $88.35 |
| Q4 2018 | 1,000 | $93 | $80.45 | $74.21 - $84.63 |
| Q3 2018 | 1,000 | $94 | $77.27 | $74.53 - $79.98 |