Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 7,641 | $1,281 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 7,641 | $1,305 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 1,600 | $247 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 1,615 | $250 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 1,601 | $223 | $138.63 | $132.87 - $149.29 |
| Q3 2024 | 1,600 | $222 | $124.46 | $109.64 - $135.08 |
| Q2 2022 | 30,712 | $3,443 | $104.70 | $93.56 - $112.06 |
| Q2 2015 | 4,096 | $210 | $41.53 | $39.55 - $43.78 |
| Q1 2015 | 24,590 | $1,360 | $42.34 | $39.60 - $45.52 |
| Q3 2014 | 86,779 | $4,139 | $37.83 | $35.35 - $40.41 |
| Q1 2014 | 36,411 | $1,716 | $34.39 | $32.86 - $35.99 |
| Q2 2013 | 27,705 | $1,138 | $31.05 | $27.80 - $33.01 |