As of 2025-11-26, the EV/EBITDA ratio of Fastly Inc (FSLY) is -51.62. EV/EBITDA ratio is calculated by dividing the enterprise value by the TTM EBITDA. Fastly's latest enterprise value is 2,057.74 mil USD. Fastly's TTM EBITDA according to its financial statements is -39.86 mil USD. Dividing these 2 quantities gives us the above Fastly EV/EBITDA ratio.
Note: valuation result may not be accurate due to the company's negative EBITDA.
| Range | Selected | |
| Trailing P/E multiples | 10.6x - 13.4x | 12.0x |
| Forward P/E multiples | 8.8x - 14.1x | 10.3x |
| Fair Price | (4.48) - (5.24) | (4.64) |
| Upside | -136.3% - -142.5% | -137.6% |
| Date | EV/EBITDA |
| 2025-11-25 | -51.62 |
| 2025-11-24 | -48.96 |
| 2025-11-21 | -46.33 |
| 2025-11-20 | -44.97 |
| 2025-11-19 | -46.30 |
| 2025-11-18 | -44.78 |
| 2025-11-17 | -44.52 |
| 2025-11-14 | -47.52 |
| 2025-11-13 | -48.29 |
| 2025-11-12 | -50.00 |
| 2025-11-11 | -50.33 |
| 2025-11-10 | -50.11 |
| 2025-11-07 | -48.74 |
| 2025-11-06 | -46.56 |
| 2025-11-05 | -35.83 |
| 2025-11-04 | -35.43 |
| 2025-11-03 | -36.72 |
| 2025-10-31 | -36.65 |
| 2025-10-30 | -35.50 |
| 2025-10-29 | -35.65 |
| 2025-10-28 | -36.65 |
| 2025-10-27 | -36.76 |
| 2025-10-24 | -36.79 |
| 2025-10-23 | -36.17 |
| 2025-10-22 | -35.76 |
| 2025-10-21 | -36.42 |
| 2025-10-20 | -36.61 |
| 2025-10-17 | -35.06 |
| 2025-10-16 | -35.35 |
| 2025-10-15 | -36.98 |
| 2025-10-14 | -35.83 |
| 2025-10-13 | -36.39 |
| 2025-10-10 | -36.42 |
| 2025-10-09 | -37.61 |
| 2025-10-08 | -37.72 |
| 2025-10-07 | -36.42 |
| 2025-10-06 | -38.01 |
| 2025-10-03 | -38.64 |
| 2025-10-02 | -39.46 |
| 2025-10-01 | -37.94 |
| 2025-09-30 | -37.61 |
| 2025-09-29 | -38.05 |
| 2025-09-26 | -37.42 |
| 2025-09-25 | -36.83 |
| 2025-09-24 | -37.28 |
| 2025-09-23 | -37.64 |
| 2025-09-22 | -38.38 |
| 2025-09-19 | -37.90 |
| 2025-09-18 | -39.09 |
| 2025-09-17 | -37.90 |