Fastly, Inc. Class A Common Stock (FSLY) — Free Cash Flow Generation Index
Fastly, Inc. Class A Common Stock (FSLY) has a Free Cash Flow Generation Index of 0.55x as of December 2025. Free cash flow of $12.24 Million represents 1% of operating cash flow ($22.43 Million). Explore FSLY capex to operating cash flow 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
Fastly, Inc. Class A Common Stock Free Cash Flow Generation Index (2023–2025)
Historical FCF Generation Index trend for Fastly, Inc. Class A Common Stock across 3 annual periods. For the full cash flow conversion analysis, see FSLY cash flow conversion.
Annual Free Cash Flow Generation for Fastly, Inc. Class A Common Stock (2023–2025)
Year-by-year Free Cash Flow Generation Index for Fastly, Inc. Class A Common Stock. Check Fastly, Inc. Class A Common Stock total reinvestment intensity 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 | 0.70x | $65.75 Million | $94.44 Million | $28.69 Million | ▲ +154.9% |
| 2024 | -1.27x | $-20.81 Million | $16.41 Million | $37.21 Million | ▲ +98.6% |
| 2023 | -88.14x | $-31.91 Million | $362.00K | $32.27 Million | — |