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

ONE Gas (OGS) reported FCF Margin of 2.38% for Q1 2026, down 948.0% year-over-year from 0.28% in Q1 2025, and up 113.14% quarter-over-quarter from 18.1% in Q4 2025.

ONE Gas (OGS) FCF Margin (2017 - 2026) Analysis & Trends

ONE Gas (OGS) has 10 years of FCF Margin data on file, last reported at 2.38% in Q1 2026.

  • FCF Margin for Q1 2026 came in at 2.38%, down 948.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 9.44% (down 213.0% YoY), and the FY2025 annual result was 5.29%, up 1078.0% from the prior year.
  • FCF Margin improved to 2.38% in Q1 2026 per OGS's latest filing, from 18.1% in the prior quarter.
  • Over five years, FCF Margin peaked at 308.24% in Q3 2022 and troughed at 37.12% in Q3 2024.
  • A 5-year average of 12.43% and a median of 7.71% in 2024 frame the typical range for FCF Margin.
  • The sharpest annual moves came in 2022 and 2023: FCF Margin surged 34981 bps in 2022, then tumbled 33037 bps in 2023.
  • A 5-year view of FCF Margin shows it stood at 22.24% in 2022, then soared by 41 bps to 13.09% in 2023, then plunged by 42 bps to 18.54% in 2024, then advanced by 2 bps to 18.1% in 2025, then surged by 113 bps to 2.38% in 2026.
  • Business Quant data shows OGS's FCF Margin at 2.38% in Q1 2026, 18.1% in Q4 2025, and 27.79% in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) FCF Margin (Qtr)
1 Atmos Energy 28.34 Bn 28.21 Bn - -14.27%
2 Nisource 22.33 Bn 24.52 Bn 1.83 Bn -15.63%
3 Ugi 7.49 Bn 6.94 Bn 1.50 Bn 18.40%
4 New Jersey Resources 5.59 Bn 5.45 Bn 826.91 Mn 60.95%
5 Black Hills 5.49 Bn 5.46 Bn - 11.34%
6 ONE Gas 4.93 Bn 4.91 Bn 438.14 Mn 2.38%
7 Mdu Resources 4.39 Bn 4.33 Bn - 18.77%
8 Centuri Holdings 3.01 Bn 2.95 Bn 35.76 Mn -7.64%
9 Chesapeake Utilities 2.96 Bn 2.96 Bn 102.40 Mn -9.59%
10 Brookfield Infrastructure 426.14 Mn 3.22 Bn 539.00 Mn 22.74%

Historic Data

Download Data
DateValue
Mar 31, 2026 2.38%
Dec 31, 2025 -18.10%
Sep 30, 2025 -27.79%
Jun 30, 2025 -2.15%
Mar 31, 2025 11.85%
Dec 31, 2024 -18.54%
Sep 30, 2024 -37.12%
Jun 30, 2024 -9.31%
Mar 31, 2024 -7.71%
Dec 31, 2023 -13.09%
Sep 30, 2023 -22.13%
Jun 30, 2023 27.25%
Mar 31, 2023 30.81%
Dec 31, 2022 -22.24%
Sep 30, 2022 308.24%
Jun 30, 2022 9.62%
Mar 31, 2022 -0.58%
Dec 31, 2021 -20.65%
Sep 30, 2021 -41.58%
Jun 30, 2021 -11.41%