Current
50.7×
5-Year Average
45.9×
All-Time High
88.6×
All-Time Low
27.1×
P/FCF Ratio daily chart for Fastly (FSLY)
Jun 8, 2021 – Jun 5, 2026 · 1,255 trading days
P/FCF ratio is not shown for periods when TTM free cash flow was negative.
Historical P/FCF Ratio for Fastly (FSLY) from 2018 to 2025
| 2025 | $1.53B | $61.04M | 25.1× | — | |
| 2024 | $1.33B | −$20.81M | — | — | |
| 2023 | $2.35B | −$31.91M | — | — | |
| 2022 | $1.01B | −$149.95M | — | — | |
| 2021 | $4.19B | −$88.87M | — | — | |
| 2020 | $9.86B | −$57.12M | — | — | |
| 2019 | $1.89B | −$51.40M | — | — | |
| 2018 | $1.89B | −$36.64M | — | — |
- 202525.1×
- 2024—
- 2023—
- 2022—
- 2021—
- 2020—
- 2019—
- 2018—
About P/FCF Ratio at Fastly (FSLY)
Fastly (FSLY) P/FCF ratio is 50.7× as of June 5, 2026. The 5-year average is 45.9×. The sector median currently stands at 21.6×. The current ratio is at the 48th percentile of its own 10-year history.
Fastly (FSLY) historical P/FCF ratio has ranged from a low of 27.1× (2026) to a high of 88.6× (2026) in the available daily series.
The price-to-free-cash-flow (P/FCF) ratio compares a company's market capitalisation to its trailing twelve-month (TTM) free cash flow. It is calculated as market cap ÷ TTM free cash flow, where free cash flow = operating cash flow − capital expenditures. Because FCF cannot be inflated by non-cash accounting items, P/FCF is often considered a cleaner measure of "earnings-power valuation" than P/E — especially for capital-intensive businesses where depreciation diverges from real cash outflows.
Fastly P/FCF Ratio by Year
Fastly P/FCF Ratio 2025: 25.1×
Fastly (FSLY) P/FCF ratio in 2025 was 25.1×.
Sector peers by P/FCF Ratio — chart
Current ratio vs. sector peers. Highlighted bar is this company.
Sector peers by P/FCF Ratio — table
Technology peers of Fastly (FSLY), ranked by P/FCF ratio.
| 13.9× | |
| 13.8× | |
| 13.4× | |
| 12.2× | |
| 11.9× | |
| 11.8× | |
| 11.5× | |
| 11.1× | |
| 11.0× | |
| 10.8× | |
| 10.5× | |
| 10.5× | |
| 10.4× | |
| 10.4× | |
| 10.3× | |
| 8.7× | |
| 8.0× | |
| 7.5× | |
| 7.2× | |
| 6.8× | |
| 6.7× | |
| 6.7× | |
| 5.5× | |
| 5.1× | |
| 4.5× |
- 13.9×
- 13.8×
- 13.4×
- 11.8×
- 11.5×
- 11.1×
- 11.0×
- 10.8×
- 10.5×
- 10.5×
- 10.4×
- 10.4×
- 10.3×
- 8.0×
- 7.2×
- 6.7×
- 5.5×
- 5.1×
- 4.5×
Frequently asked questions
Fastly (FSLY) Key Financials
Charts, filings, and peer comparison for every metric