| Periodo | Liquidità | Var. |
| 2025 | 202.69 M USD | -34.05% |
| 2024 | 307.34 M USD | +1895.20% |
| 2023 | 15.40 M USD | -70.12% |
| 2022 | 51.55 M USD | -55.83% |
| 2021 | 116.72 M USD | +460.95% |
| 2020 | 20.81 M USD | -15.24% |
| 2019 | 24.55 M USD | +78.27% |
| 2018 | 13.77 M USD | -47.85% |
| 2017 | 26.41 M USD | -44.44% |
| 2016 | 47.53 M 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.