Atmos Energy (ATO) Common Equity (2010 - 2026)

Atmos Energy has disclosed Common Equity across 17 years of filings, most recently posting $14.9 billion for Q1 2026.

• In Q1 2026, Common Equity rose 13.48% year-over-year to $14.9 billion; the TTM figure through Mar 2026 stood at $14.9 billion (up 13.48% YoY), while the FY2025 annual figure was $13.6 billion, up 11.53% from the prior year.
• Common Equity rose to $14.9 billion in Q1 2026, from $14.3 billion in the prior quarter.
• Over the last five years, Common Equity for ATO reached as high as $14.9 billion in Q1 2026 and fell as low as $9.0 billion in Q1 2022.
• The 5-year median for Common Equity is $11.6 billion (2024), against an average of $11.7 billion.
• Annual changes were most pronounced in 2022 — Common Equity advanced 19.22% — and 2025, when it gained 9.87%.
• A 5-year view of Common Equity shows it stood at $9.8 billion in 2022, then advanced by 14.61% to $11.3 billion in 2023, then climbed by 13.37% to $12.8 billion in 2024, then climbed by 11.76% to $14.3 billion in 2025, then climbed by 4.38% to $14.9 billion in 2026.
• According to Business Quant data, Common Equity over the past three periods registered $14.9 billion, $14.3 billion, and $13.6 billion for Q1 2026, Q4 2025, and Q3 2025 respectively.