Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 10,569 | $1,772 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 9,733 | $1,662 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 9,661 | $1,489 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 8,378 | $1,295 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 7,123 | $992 | $138.63 | $132.87 - $149.29 |
| Q3 2024 | 6,461 | $896 | $124.46 | $109.64 - $135.08 |
| Q2 2024 | 5,367 | $626 | $112.11 | $106.47 - $116.56 |
| Q1 2024 | 5,246 | $624 | $109.59 | $105.24 - $114.22 |
| Q4 2023 | 5,244 | $608 | $106.01 | $95.54 - $112.68 |
| Q3 2023 | 5,807 | $615 | $110.00 | $99.68 - $117.75 |
| Q2 2023 | 12,637 | $1,470 | $108.41 | $103.17 - $111.81 |
| Q1 2023 | 9,330 | $1,048 | $105.88 | $98.79 - $112.70 |
| Q4 2022 | 8,909 | $998 | $101.69 | $90.11 - $112.36 |
| Q3 2022 | 11,142 | $1,135 | $105.33 | $93.67 - $111.79 |
| Q2 2022 | 9,803 | $1,099 | $104.70 | $93.56 - $112.06 |
| Q1 2022 | 12,642 | $1,511 | $99.21 | $90.38 - $110.22 |
| Q4 2021 | 11,403 | $1,195 | $85.46 | $78.93 - $95.35 |
| Q3 2021 | 11,331 | $999 | $86.62 | $77.13 - $91.37 |
| Q2 2021 | 10,813 | $1,039 | $89.25 | $85.46 - $93.19 |
| Q1 2021 | 10,660 | $1,054 | $80.51 | $75.08 - $88.10 |
| Q4 2020 | 10,303 | $983 | $84.69 | $79.43 - $90.82 |
| Q3 2020 | 10,347 | $989 | $87.17 | $79.28 - $93.24 |
| Q2 2020 | 10,130 | $1,009 | $87.57 | $79.06 - $96.43 |
| Q1 2020 | 9,987 | $991 | $94.97 | $67.49 - $104.36 |
| Q4 2019 | 15,806 | $1,768 | $94.23 | $90.61 - $97.90 |
| Q3 2019 | 17,006 | $1,937 | $93.46 | $88.89 - $98.75 |
| Q2 2019 | 16,483 | $1,740 | $87.10 | $83.76 - $92.55 |
| Q1 2019 | 22,175 | $2,282 | $82.49 | $75.32 - $88.35 |