Atmos Energy (ATO) Long-Term Debt Issuances (2011 - 2025)

Atmos Energy has disclosed Long-Term Debt Issuances across 13 years of filings, most recently posting $596.5 million for Q4 2025.

• In Q4 2025, Long-Term Debt Issuances fell 7.57% year-over-year to $596.5 million; the TTM figure through Mar 2026 stood at $1.7 billion (up 720.56% YoY), while the FY2025 annual figure was $1.1 billion, down 7.8% from the prior year.
• Long-Term Debt Issuances climbed to $596.5 million in Q4 2025, from $589.8 million in the prior quarter.
• Over the last five years, Long-Term Debt Issuances for ATO reached as high as $2.2 billion in Q1 2021 and fell as low as -$2.8 billion in Q3 2022.
• The 5-year median for Long-Term Debt Issuances is $593.0 million (2021), against an average of $326.9 million.
• Annual changes were most pronounced in 2021 — Long-Term Debt Issuances sank 2083.59% — and 2023, when it jumped 253.07%.
• A 5-year view of Long-Term Debt Issuances shows it stood at $596.1 million in 2021, then jumped by 33.74% to $797.3 million in 2022, then rose by 12.67% to $898.3 million in 2023, then dropped by 28.15% to $645.4 million in 2024, then fell by 7.57% to $596.5 million in 2025.
• According to Business Quant data, Long-Term Debt Issuances over the past three periods registered $596.5 million, $589.8 million, and $498.1 million for Q4 2025, Q3 2025, and Q2 2025 respectively.