One Gas Inc (OGS) — Free Cash Flow Generation Index
One Gas Inc (OGS) has a Free Cash Flow Generation Index of 0.11x as of March 2026. Free cash flow of $19.78 Million represents 0% of operating cash flow ($176.31 Million). Explore One Gas Inc (OGS) capital reinvestment to see what proportion of operating cash flow is directed to capital expenditures.
FCF Generation Index
Free Cash Flow
Operating Cash Flow
Capital Expenditures
One Gas Inc Free Cash Flow Generation Index (2010–2025)
Historical FCF Generation Index trend for One Gas Inc across 15 annual periods. For the full cash flow conversion analysis, see OGS cash flow conversion.
Annual Free Cash Flow Generation for One Gas Inc (2010–2025)
Year-by-year Free Cash Flow Generation Index for One Gas Inc. Check how aggressively does One Gas Inc reinvest cash to assess the company's total reinvestment commitment from operating cash flow.
| Year | FCG Index | Free Cash Flow (USD) | Operating CF | Capital Expenditures | YoY Change |
|---|---|---|---|---|---|
| 2025 | -0.22x | $-128.39 Million | $578.83 Million | $707.23 Million | ▲ +75.6% |
| 2024 | -0.91x | $-334.75 Million | $368.41 Million | $703.16 Million | ▼ -412.8% |
| 2023 | 0.29x | $272.90 Million | $939.53 Million | $666.63 Million | ▼ -52.5% |
| 2022 | 0.61x | $961.36 Million | $1.57 Billion | $609.49 Million | ▲ +308.8% |
| 2020 | -0.29x | $-106.84 Million | $364.50 Million | $471.35 Million | ▲ +15.0% |
| 2019 | -0.34x | $-106.98 Million | $310.35 Million | $417.32 Million | ▼ -320.1% |
| 2018 | 0.16x | $73.24 Million | $467.69 Million | $394.45 Million | ▲ +138.8% |
| 2017 | -0.40x | $-102.56 Million | $253.80 Million | $356.36 Million | ▼ -313.7% |
| 2016 | -0.10x | $-27.50 Million | $281.57 Million | $309.07 Million | ▼ -138.6% |
| 2015 | 0.25x | $99.89 Million | $394.21 Million | $294.32 Million | ▲ +223.9% |
| 2014 | -0.20x | $-50.44 Million | $246.66 Million | $297.10 Million | ▲ +77.1% |
| 2013 | -0.89x | $-137.87 Million | $154.21 Million | $292.08 Million | ▼ -133.0% |
| 2012 | -0.38x | $-75.43 Million | $196.59 Million | $272.01 Million | ▼ -53.4% |
| 2011 | -0.25x | $-48.21 Million | $192.79 Million | $241.00 Million | ▼ -476.3% |
| 2010 | 0.07x | $15.51 Million | $233.44 Million | $217.93 Million | — |