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

ONE Gas has disclosed Equity Ratio across 15 years of filings, most recently posting 0.4 for Q1 2026.

• In Q1 2026, Equity Ratio rose 4.45% year-over-year to 0.4; the TTM figure through Mar 2026 stood at 0.4 (up 4.45% YoY), while the FY2025 annual figure was 0.39, up 5.46% from the prior year.
• Equity Ratio improved to 0.4 in Q1 2026, from 0.39 in the prior quarter.
• Over the last five years, Equity Ratio for OGS reached as high as 0.4 in Q1 2026 and fell as low as 0.29 in Q1 2022.
• The 5-year median for Equity Ratio is 0.36 (2024), against an average of 0.36.
• Annual changes were most pronounced in 2023 — Equity Ratio gained 24.08% — and 2024, when it fell 1.76%.
• A 5-year view of Equity Ratio shows it stood at 0.33 in 2022, then increased by 7.1% to 0.36 in 2023, then climbed by 3.52% to 0.37 in 2024, then climbed by 5.46% to 0.39 in 2025, then increased by 2.81% to 0.4 in 2026.
• According to Business Quant data, Equity Ratio over the past three periods registered 0.4, 0.39, and 0.37 for Q1 2026, Q4 2025, and Q3 2025 respectively.