Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 278,526 | $46,689 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 347,677 | $59,366 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 334,708 | $51,582 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 392,962 | $60,744 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 397,828 | $55,406 | $138.63 | $132.87 - $149.29 |
| Q3 2024 | 387,461 | $53,745 | $124.46 | $109.64 - $135.08 |
| Q2 2024 | 374,349 | $43,668 | $112.11 | $106.47 - $116.56 |
| Q1 2024 | 332,627 | $39,539 | $109.59 | $105.24 - $114.22 |
| Q4 2023 | 247,048 | $28,633 | $106.01 | $95.54 - $112.68 |
| Q3 2023 | 185,340 | $19,633 | $110.00 | $99.68 - $117.75 |
| Q2 2023 | 104,576 | $12,049 | $108.41 | $103.17 - $111.81 |
| Q1 2023 | 88,168 | $9,907 | $105.88 | $98.79 - $112.70 |
| Q4 2022 | 90,177 | $10,106 | $101.69 | $90.11 - $112.36 |
| Q3 2022 | 80,103 | $8,158 | $105.33 | $93.67 - $111.79 |
| Q2 2022 | 79,511 | $9,126 | $104.70 | $93.56 - $112.06 |
| Q1 2022 | 82,481 | $9,856 | $99.21 | $90.38 - $110.22 |
| Q4 2021 | 72,309 | $7,576 | $85.46 | $78.93 - $95.35 |
| Q3 2021 | 52,938 | $4,669 | $86.62 | $77.13 - $91.37 |
| Q2 2021 | 39,129 | $3,761 | $89.25 | $85.46 - $93.19 |
| Q1 2021 | 28,205 | $2,788 | $80.51 | $75.08 - $88.10 |
| Q4 2020 | 22,184 | $2,117 | $84.69 | $79.43 - $90.82 |