Atmos Energy Corporation (ATO)
NYSE: ATO
· Real-Time Price · USD
170.19
1.34 (0.79%)
At close: Oct 03, 2025, 3:59 PM
170.19
0.00%
After-hours: Oct 03, 2025, 06:20 PM EDT
ATO Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 3, 2025 | 168.90 | 170.99 | 168.90 | 170.19 | 170.19 | 0.79% | 607,152 |
| Oct 2, 2025 | 168.72 | 169.12 | 167.62 | 168.85 | 168.85 | -0.31% | 578,704 |
| Oct 1, 2025 | 171.16 | 171.16 | 169.09 | 169.38 | 169.38 | -0.80% | 851,401 |
| Sep 30, 2025 | 169.72 | 171.20 | 169.37 | 170.75 | 170.75 | 0.71% | 866,828 |
| Sep 29, 2025 | 168.90 | 169.70 | 167.38 | 169.55 | 169.55 | 0.65% | 753,186 |
| Sep 26, 2025 | 167.68 | 169.96 | 167.04 | 168.45 | 168.45 | 1.20% | 687,300 |
| Sep 25, 2025 | 166.92 | 168.86 | 166.00 | 166.46 | 166.46 | -0.19% | 758,700 |
| Sep 24, 2025 | 166.34 | 167.24 | 166.08 | 166.77 | 166.77 | 0.26% | 621,505 |
| Sep 23, 2025 | 162.71 | 166.49 | 162.70 | 166.34 | 166.34 | 2.07% | 822,261 |
| Sep 22, 2025 | 162.72 | 163.60 | 162.20 | 162.96 | 162.96 | 0.02% | 778,100 |
| Sep 19, 2025 | 162.78 | 163.94 | 161.45 | 162.93 | 162.93 | 0.30% | 1,605,700 |
| Sep 18, 2025 | 161.13 | 163.12 | 160.10 | 162.44 | 162.44 | -0.62% | 1,004,334 |
| Sep 17, 2025 | 163.57 | 164.87 | 162.53 | 163.45 | 163.45 | 0.15% | 1,052,400 |
| Sep 16, 2025 | 164.61 | 165.75 | 162.90 | 163.21 | 163.21 | -1.57% | 1,182,300 |
| Sep 15, 2025 | 166.60 | 166.60 | 165.69 | 165.81 | 165.81 | -0.44% | 680,400 |
| Sep 12, 2025 | 166.57 | 167.14 | 165.97 | 166.54 | 166.54 | 0.09% | 414,826 |
| Sep 11, 2025 | 163.65 | 166.55 | 162.71 | 166.39 | 166.39 | 1.51% | 692,127 |
| Sep 10, 2025 | 164.59 | 164.95 | 163.62 | 163.91 | 163.91 | -0.10% | 703,724 |
| Sep 9, 2025 | 162.90 | 164.92 | 162.51 | 164.07 | 164.07 | 0.12% | 659,352 |
| Sep 8, 2025 | 166.48 | 166.55 | 163.34 | 163.87 | 163.87 | -1.57% | 1,030,548 |
Page 1 of 136