ATO historical OHLC prices
Download ATO daily OHLC history, export CSV, and review long-term price data.
Atmos Energy (ATO) — OHLC preview (1983-12-28 to 2026-09-11)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 2026-09-11 | 165.72 | 165.87 | 163.04 | 163.19 | — |
| 2026-09-10 | 167.56 | 168.06 | 164.67 | 164.81 | — |
| 2026-09-09 | 168.22 | 168.3 | 165.89 | 166.59 | — |
| 2026-09-08 | 167.19 | 169.05 | 167.19 | 168.07 | — |
| 2026-09-04 | 168.4 | 169.46 | 167.28 | 167.56 | — |
| 2026-09-02 | 167.66 | 168.36 | 165.98 | 167.68 | — |
| 2026-09-01 | 167.13 | 167.75 | 166.16 | 167.7 | — |
| 2026-08-31 | 165.5 | 166.76 | 164.62 |