Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,720 | $456 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 2,686 | $459 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 3,546 | $546 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 869 | $134 | $143.02 | $133.16 - $152.73 |
| Q4 2023 | 510 | $59 | $106.01 | $95.54 - $112.68 |
| Q3 2023 | 516 | $0 | $110.00 | $99.68 - $117.75 |
| Q2 2023 | 1,555 | $0 | $108.41 | $103.17 - $111.81 |
| Q1 2023 | 1,584 | $0 | $105.88 | $98.79 - $112.70 |
| Q4 2022 | 1,584 | $0 | $101.69 | $90.11 - $112.36 |
| Q3 2022 | 1,559 | $159 | $105.33 | $93.67 - $111.79 |
| Q2 2022 | 1,584 | $178 | $104.70 | $93.56 - $112.06 |
| Q1 2022 | 1,584 | $189 | $99.21 | $90.38 - $110.22 |
| Q4 2021 | 1,584 | $166 | $85.46 | $78.93 - $95.35 |
| Q3 2021 | 1,597 | $141 | $86.62 | $77.13 - $91.37 |
| Q2 2021 | 1,758 | $169 | $89.25 | $85.46 - $93.19 |
| Q1 2021 | 1,763 | $174 | $80.51 | $75.08 - $88.10 |
| Q4 2020 | 2,201 | $210 | $84.69 | $79.43 - $90.82 |
| Q3 2020 | 1,930 | $184 | $87.17 | $79.28 - $93.24 |
| Q2 2020 | 1,927 | $192 | $87.57 | $79.06 - $96.43 |
| Q1 2020 | 4,798 | $476 | $94.97 | $67.49 - $104.36 |