| Periodo | Cap. mercato | Var. |
| 2026-06 | 28.25 B USD | +0.98% |
| 2026-06 | 27.98 B USD | -0.16% |
| 2026-06 | 28.02 B USD | -1.38% |
| 2026-06 | 28.42 B USD | +1.36% |
| 2026-06 | 28.04 B USD | -0.20% |
| 2026-06 | 28.09 B USD | -0.27% |
| 2026-06 | 28.17 B USD | +0.96% |
| 2026-06 | 27.90 B USD | -1.17% |
| 2026-05 | 28.23 B USD | -2.25% |
| 2026-05 | 28.88 B USD | -1.82% |
| 2026-05 | 29.42 B USD | -0.83% |
| 2026-05 | 29.66 B USD | -0.05% |
| 2026-05 | 29.68 B USD | +0.20% |
| 2026-05 | 29.62 B USD | — |
Atmos Energy Corporation is a natural gas utility company that focuses on the distribution, transmission, and storage of natural gas in the United States. Headquartered in Dallas, Texas, it operates as a fully regulated, pure-play natural gas provider serving residential, commercial, industrial, and public-sector customers across multiple states, including large markets in Texas. The company’s core activities are organized into two primary segments: Distribution, which handles regulated natural gas delivery and related sales operations to end users, and Pipeline and Storage, which manages intrastate pipeline networks, storage facilities, and transmission services. Atmos Energy plays a central role in regional energy infrastructure by supplying fuel for heating, cooking, and industrial processes, as well as supporting power generation and large-scale gas transportation. As a regulated utility, it operates under state and local oversight, emphasizing system safety, reliability, and compliance while maintaining critical natural gas infrastructure that underpins everyday energy needs in its service territories.