Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 825 | $138 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 659 | $112 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 700 | $108 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 699 | $108 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 598 | $83 | $138.63 | $132.87 - $149.29 |
| Q3 2024 | 486 | $67 | $124.46 | $109.64 - $135.08 |
| Q2 2024 | 598 | $70 | $112.11 | $106.47 - $116.56 |
| Q1 2024 | 458 | $54 | $109.59 | $105.24 - $114.22 |
| Q4 2023 | 463 | $54 | $106.01 | $95.54 - $112.68 |
| Q3 2023 | 161 | $17 | $110.00 | $99.68 - $117.75 |
| Q2 2023 | 165 | $19 | $108.41 | $103.17 - $111.81 |
| Q1 2023 | 168 | $19 | $105.88 | $98.79 - $112.70 |
| Q4 2022 | 157 | $18 | $101.69 | $90.11 - $112.36 |
| Q3 2022 | 82 | $8 | $105.33 | $93.67 - $111.79 |
| Q2 2022 | 75 | $9 | $104.70 | $93.56 - $112.06 |
| Q1 2022 | 39 | $4 | $99.21 | $90.38 - $110.22 |
| Q4 2021 | 32 | $3 | $85.46 | $78.93 - $95.35 |
| Q3 2021 | 105 | $9 | $86.62 | $77.13 - $91.37 |
| Q2 2021 | 127 | $12 | $89.25 | $85.46 - $93.19 |
| Q1 2021 | 27 | $3 | $80.51 | $75.08 - $88.10 |
| Q4 2020 | 34 | $3 | $84.69 | $79.43 - $90.82 |
| Q3 2020 | 34 | $3 | $87.17 | $79.28 - $93.24 |
| Q2 2020 | 38 | $4 | $87.57 | $79.06 - $96.43 |
| Q1 2020 | 31 | $3 | $94.97 | $67.49 - $104.36 |
| Q4 2019 | 39 | $4 | $94.23 | $90.61 - $97.90 |
| Q3 2019 | 24 | $3 | $93.46 | $88.89 - $98.75 |
| Q2 2019 | 6 | $1 | $87.10 | $83.76 - $92.55 |
| Q1 2019 | 3 | $0 | $82.49 | $75.32 - $88.35 |
| Q3 2015 | 935 | $54 | $42.88 | $39.71 - $45.70 |