Ticker: ATO CUSIP: 049560105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,234 | $542 | $172.31 | $165.37 - $179.62 |
| Q3 2025 | 3,900 | $666 | $160.05 | $148.35 - $170.22 |
| Q2 2025 | 4,299 | $662 | $153.12 | $139.28 - $164.72 |
| Q1 2025 | 4,011 | $620 | $143.02 | $133.16 - $152.73 |
| Q4 2024 | 3,752 | $522 | $138.63 | $132.87 - $149.29 |
| Q3 2024 | 3,354 | $465 | $124.46 | $109.64 - $135.08 |
| Q2 2024 | 1,577 | $184 | $112.11 | $106.47 - $116.56 |
| Q4 2023 | 900 | $104 | $106.01 | $95.54 - $112.68 |
| Q3 2023 | 900 | $95 | $110.00 | $99.68 - $117.75 |