ONE Gas (OGS) Common Equity (2012 - 2026)

ONE Gas has disclosed Common Equity across 15 years of filings, most recently posting $3.5 billion for Q1 2026.

• In Q1 2026, Common Equity rose 10.7% year-over-year to $3.5 billion; the TTM figure through Mar 2026 stood at $3.5 billion (up 10.7% YoY), while the FY2025 annual figure was $3.4 billion, up 10.81% from the prior year.
• Common Equity grew to $3.5 billion in Q1 2026, from $3.4 billion in the prior quarter.
• Over the last five years, Common Equity for OGS reached as high as $3.5 billion in Q1 2026 and fell as low as $2.4 billion in Q3 2022.
• The 5-year median for Common Equity is $2.8 billion (2024), against an average of $2.9 billion.
• Annual changes were most pronounced in 2022 — Common Equity grew 5.67% — and 2025, when it increased 13.15%.
• A 5-year view of Common Equity shows it stood at $2.6 billion in 2022, then gained by 7.02% to $2.8 billion in 2023, then rose by 12.24% to $3.1 billion in 2024, then gained by 10.81% to $3.4 billion in 2025, then increased by 2.49% to $3.5 billion in 2026.
• According to Business Quant data, Common Equity over the past three periods registered $3.5 billion, $3.4 billion, and $3.2 billion for Q1 2026, Q4 2025, and Q3 2025 respectively.