Williams Companies Inc (WMB) — Free Cash Flow Generation Index
Williams Companies Inc (WMB) has a Free Cash Flow Generation Index of 0.15x as of March 2026. Free cash flow of $244.00 Million represents 0% of operating cash flow ($1.60 Billion). Explore WMB capital expenditure intensity to see what proportion of operating cash flow is directed to capital expenditures.
FCF Generation Index
Free Cash Flow
Operating Cash Flow
Capital Expenditures
Williams Companies Inc Free Cash Flow Generation Index (1994–2025)
Historical FCF Generation Index trend for Williams Companies Inc across 31 annual periods. For the full cash flow conversion analysis, see WMB cash flow metrics.
Annual Free Cash Flow Generation for Williams Companies Inc (1994–2025)
Year-by-year Free Cash Flow Generation Index for Williams Companies Inc. Check how aggressively does Williams Companies 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 | 0.17x | $1.00 Billion | $5.90 Billion | $4.89 Billion | ▼ -64.7% |
| 2024 | 0.48x | $2.40 Billion | $4.97 Billion | $2.57 Billion | ▼ -15.0% |
| 2023 | 0.57x | $3.37 Billion | $5.94 Billion | $2.57 Billion | ▲ +6.5% |
| 2022 | 0.53x | $2.61 Billion | $4.89 Billion | $2.28 Billion | ▼ -22.1% |
| 2021 | 0.68x | $2.70 Billion | $3.94 Billion | $1.25 Billion | ▲ +7.7% |
| 2020 | 0.64x | $2.22 Billion | $3.50 Billion | $1.27 Billion | ▲ +52.0% |
| 2019 | 0.42x | $1.54 Billion | $3.69 Billion | $2.15 Billion | ▲ +4489.2% |
| 2018 | 0.01x | $30.00 Million | $3.29 Billion | $3.26 Billion | ▼ -79.9% |
| 2017 | 0.05x | $116.00 Million | $2.56 Billion | $2.44 Billion | ▼ -89.7% |
| 2016 | 0.44x | $1.61 Billion | $3.66 Billion | $2.05 Billion | ▲ +341.1% |
| 2015 | -0.18x | $-489.00 Million | $2.68 Billion | $3.17 Billion | ▲ +79.8% |
| 2014 | -0.91x | $-1.92 Billion | $2.12 Billion | $4.03 Billion | ▼ -48.2% |
| 2013 | -0.61x | $-1.35 Billion | $2.22 Billion | $3.57 Billion | ▼ -61.6% |
| 2012 | -0.38x | $-694.00 Million | $1.83 Billion | $2.53 Billion | ▼ -302.3% |
| 2011 | 0.19x | $643.00 Million | $3.44 Billion | $2.80 Billion | ▲ +461.8% |
| 2010 | -0.05x | $-137.00 Million | $2.65 Billion | $2.79 Billion | ▼ -171.8% |
| 2009 | 0.07x | $185.00 Million | $2.57 Billion | $2.39 Billion | ▲ +301.1% |
| 2008 | -0.04x | $-120.00 Million | $3.35 Billion | $3.48 Billion | ▲ +86.2% |
| 2007 | -0.26x | $-579.00 Million | $2.24 Billion | $2.82 Billion | ▲ +21.1% |
| 2006 | -0.33x | $-619.60 Million | $1.89 Billion | $2.51 Billion | ▼ -415.1% |
| 2005 | 0.10x | $150.90 Million | $1.45 Billion | $1.30 Billion | ▼ -77.9% |
| 2004 | 0.47x | $700.50 Million | $1.49 Billion | $787.40 Million | ▲ +294.2% |
| 2003 | -0.24x | $-186.70 Million | $770.10 Million | $956.80 Million | ▼ -14.5% |
| 2001 | -0.21x | $-335.80 Million | $1.59 Billion | $1.92 Billion | ▲ +97.6% |
| 2000 | -8.69x | $-4.40 Billion | $505.80 Million | $4.90 Billion | ▼ -538.6% |
| 1999 | -1.36x | $-2.03 Billion | $1.49 Billion | $3.51 Billion | ▲ +23.9% |
| 1998 | -1.79x | $-1.10 Billion | $612.70 Million | $1.71 Billion | ▼ -578.0% |
| 1997 | -0.26x | $-242.50 Million | $919.60 Million | $1.16 Billion | ▼ -72.7% |
| 1996 | -0.15x | $-108.50 Million | $710.40 Million | $818.90 Million | ▼ -10647.3% |
| 1995 | 0.00x | $1.20 Million | $828.70 Million | $827.50 Million | ▲ +100.5% |
| 1994 | -0.27x | $-100.70 Million | $367.60 Million | $468.30 Million | — |