Constellation Energy Corp (CEG) — Free Cash Flow Generation Index
Constellation Energy Corp (CEG) has a Free Cash Flow Generation Index of -0.22x as of December 2025. Free cash flow of $-181.00 Million represents 0% of operating cash flow ($805.00 Million). Explore CEG capital reinvestment ratio to see what proportion of operating cash flow is directed to capital expenditures.
FCF Generation Index
Free Cash Flow
Operating Cash Flow
Capital Expenditures
Constellation Energy Corp Free Cash Flow Generation Index (2012–2025)
Historical FCF Generation Index trend for Constellation Energy Corp across 10 annual periods. For the full cash flow conversion analysis, see Constellation Energy Corp (CEG) cash conversion ratio.
Annual Free Cash Flow Generation for Constellation Energy Corp (2012–2025)
Year-by-year Free Cash Flow Generation Index for Constellation Energy Corp. Check CEG total capital reinvestment ratio 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 | 0.30x | $1.29 Billion | $4.24 Billion | $2.95 Billion | ▲ +115.3% |
| 2020 | -1.99x | $-1.16 Billion | $584.00 Million | $1.75 Billion | ▼ -656.6% |
| 2019 | 0.36x | $1.03 Billion | $2.87 Billion | $1.84 Billion | ▼ -14.7% |
| 2018 | 0.42x | $1.62 Billion | $3.86 Billion | $2.24 Billion | ▲ +33.0% |
| 2017 | 0.32x | $1.04 Billion | $3.30 Billion | $2.26 Billion | ▲ +2.7% |
| 2016 | 0.31x | $1.36 Billion | $4.44 Billion | $3.08 Billion | ▲ +260.2% |
| 2015 | 0.09x | $358.00 Million | $4.20 Billion | $3.84 Billion | ▲ +113.1% |
| 2014 | -0.65x | $-1.19 Billion | $1.83 Billion | $3.01 Billion | ▼ -322.4% |
| 2013 | 0.29x | $1.14 Billion | $3.89 Billion | $2.75 Billion | ▲ +17327.5% |
| 2012 | 0.00x | $6.00 Million | $3.58 Billion | $3.58 Billion | — |