Atmos Energy Corporation ATO
Verdict: Sell. Fair value $154 against a price of $167 on 12 Jan 2026, 7% below the price.
In plain words
The case for: Wide competitive moat provides durability. Market leadership enables pricing power. Revenue beats.
The case against: The OCF / Net Income ratio was exceptionally high at 3.91 in 2023 before normalizing to 1.66-1.71.... Key inputs for the Beneish M-Score calculation were missing (Current Assets, Net PPE, SG&A, Current.... Growth slows.
Main risks
- Downside survival at risk: 1 months runway
- Potential/actual debt covenant breach
- Persistent Negative Free Cash Flow: TTM FCF is -$1.51B due to CapEx ($3.56B) massively exceeding OCF ($2.05B), creating total reliance on external financing for growth.
- High and Rising Leverage: Net Debt/EBITDA at 3.82x is elevated for a utility, and the estimated interest coverage ratio of ~2.8x is weak, indicating potential balance sheet strain.
- Mediocre Return on Equity: ROE of 8.8% is below the typical 9-11% range for regulated utility peers, suggesting shareholder returns are not fully compensating for the risks undertaken.
- The OCF / Net Income ratio was exceptionally high at 3.91 in 2023 before normalizing to 1.66-1.71 in 2024-2025. This suggests a significant, potentially non-recurring, positive working capital event or other cash inflow in 2023. While current levels are very healthy, the volatility warrants investigation to understand the sustainability of cash generation.