ONE Gas (OGS) EBT Margin (2017 - 2026)

ONE Gas has disclosed EBT Margin across 10 years of filings, most recently posting 18.65% for Q1 2026.

• In Q1 2026, EBT Margin rose 311.0% year-over-year to 18.65%; the TTM figure through Mar 2026 stood at 14.25% (up 158.0% YoY), while the FY2025 annual figure was 13.24%, up 80.0% from the prior year.
• EBT Margin climbed to 18.65% in Q1 2026, from 15.18% in the prior quarter.
• Over the last five years, EBT Margin for OGS reached as high as 18.65% in Q1 2026 and fell as low as 6.84% in Q3 2024.
• The 5-year median for EBT Margin is 9.86% (2022), against an average of 11.49%.
• Annual changes were most pronounced in 2022 — EBT Margin slumped 585 bps — and 2024, when it jumped 377 bps.
• A 5-year view of EBT Margin shows it stood at 9.86% in 2022, then surged by 37 bps to 13.54% in 2023, then retreated by 1 bps to 13.42% in 2024, then gained by 13 bps to 15.18% in 2025, then climbed by 23 bps to 18.65% in 2026.
• According to Business Quant data, EBT Margin over the past three periods registered 18.65%, 15.18%, and 8.54% for Q1 2026, Q4 2025, and Q3 2025 respectively.