Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2025 | 6,513 | $1,004 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 3,758 | $581 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 54,500 | $7,590 | $138.63 | $132.87 - $149.29 |
| Q3 2024 | 2,484 | $345 | $124.46 | $109.64 - $135.08 |
| Q2 2024 | 50,330 | $5,871 | $112.11 | $106.47 - $116.56 |
| Q1 2024 | 26,190 | $3,113 | $109.59 | $105.24 - $114.22 |
| Q4 2023 | 18,997 | $2,202 | $106.01 | $95.54 - $112.68 |
| Q1 2023 | 12,700 | $1,427 | $105.88 | $98.79 - $112.70 |
| Q4 2022 | 21,508 | $2,410 | $101.69 | $90.11 - $112.36 |
| Q3 2022 | 202,922 | $20,667 | $105.33 | $93.67 - $111.79 |
| Q2 2022 | 67,081 | $7,521 | $104.70 | $93.56 - $112.06 |
| Q4 2021 | 106,000 | $11,105 | $85.46 | $78.93 - $95.35 |
| Q3 2021 | 8,700 | $767 | $86.62 | $77.13 - $91.37 |
| Q2 2021 | 4,700 | $451 | $89.25 | $85.46 - $93.19 |
| Q4 2020 | 32,942 | $3,143 | $84.69 | $79.43 - $90.82 |
| Q3 2020 | 9,694 | $927 | $87.17 | $79.28 - $93.24 |
| Q4 2019 | 28,789 | $3,219 | $94.23 | $90.61 - $97.90 |
| Q3 2019 | 5,364 | $611 | $93.46 | $88.89 - $98.75 |
| Q1 2019 | 6,800 | $700 | $82.49 | $75.32 - $88.35 |
| Q4 2018 | 3,200 | $297 | $80.45 | $74.21 - $84.63 |
| Q1 2018 | 12,693 | $1,069 | $67.40 | $63.14 - $71.11 |
| Q4 2017 | 2,974 | $255 | $72.39 | $68.66 - $77.26 |
| Q3 2017 | 9,281 | $778 | $70.65 | $67.11 - $73.09 |
| Q1 2017 | 2,735 | $216 | $62.15 | $58.60 - $65.46 |
| Q4 2016 | 14,168 | $1,051 | $58.13 | $55.00 - $60.79 |