Atmos Energy (ATO) Depreciation & Amortization (IS) (2009 - 2026)

Atmos Energy (ATO) has 18 years of Depreciation & Amortization (IS) data on file, last reported at $195.7 million in Q1 2026.

• Depreciation & Amortization (IS) for Q1 2026 came in at $195.7 million, up 7.08% year-over-year; the trailing twelve-month figure through Mar 2026 was $761.8 million (up 8.28% YoY), and the FY2025 annual result was $734.7 million, up 9.67% from the prior year.
• Depreciation & Amortization (IS) advanced to $195.7 million in Q1 2026 per ATO's latest filing, from $194.6 million in the prior quarter.
• Over five years, Depreciation & Amortization (IS) peaked at $195.7 million in Q1 2026 and troughed at $133.4 million in Q1 2022.
• A 5-year average of $165.1 million and a median of $165.1 million in 2024 frame the typical range for Depreciation & Amortization (IS).
• The sharpest annual moves came in 2022 and 2025: Depreciation & Amortization (IS) rose 14.21% in 2022, then gained 7.05% in 2025.
• A 5-year view of Depreciation & Amortization (IS) shows it stood at $146.0 million in 2022, then climbed by 12.73% to $164.6 million in 2023, then gained by 9.67% to $180.5 million in 2024, then climbed by 7.82% to $194.6 million in 2025, then climbed by 0.54% to $195.7 million in 2026.
• Business Quant data shows ATO's Depreciation & Amortization (IS) at $195.7 million in Q1 2026, $194.6 million in Q4 2025, and $185.7 million in Q3 2025.