As of 2026-03-30, the EV/EBITDA ratio of Alector Inc (ALEC) is -1.20. EV/EBITDA ratio is calculated by dividing the enterprise value by the TTM EBITDA. Alector's latest enterprise value is 164.61 mil USD. Alector's TTM EBITDA according to its financial statements is -137.04 mil USD. Dividing these 2 quantities gives us the above Alector EV/EBITDA ratio.
Note: valuation result may not be accurate due to the company's negative EBITDA.
| Range | Selected | |
| Trailing P/E multiples | 14.1x - 18.7x | 16.1x |
| Forward P/E multiples | 18.9x - 24.0x | 20.6x |
| Fair Price | (22.99) - (22.74) | (22.28) |
| Upside | -1249.3% - -1236.9% | -1213.9% |
| Date | EV/EBITDA |
| 2026-03-25 | -1.34 |
| 2026-03-24 | -1.27 |
| 2026-03-23 | -1.25 |
| 2026-03-20 | -1.24 |
| 2026-03-19 | -1.25 |
| 2026-03-18 | -1.24 |
| 2026-03-17 | -1.39 |
| 2026-03-16 | -1.37 |
| 2026-03-13 | -1.36 |
| 2026-03-12 | -1.39 |
| 2026-03-11 | -1.46 |
| 2026-03-10 | -1.51 |
| 2026-03-09 | -1.35 |
| 2026-03-06 | -1.20 |
| 2026-03-05 | -1.19 |
| 2026-03-04 | -1.32 |
| 2026-03-03 | -1.29 |
| 2026-03-02 | -1.37 |
| 2026-02-27 | -1.55 |
| 2026-02-26 | -1.65 |
| 2026-02-25 | -1.52 |
| 2026-02-24 | -1.35 |
| 2026-02-23 | -1.28 |
| 2026-02-20 | -1.19 |
| 2026-02-19 | -1.21 |
| 2026-02-18 | -1.19 |
| 2026-02-17 | -1.18 |
| 2026-02-13 | -1.10 |
| 2026-02-12 | -1.12 |
| 2026-02-11 | -1.14 |
| 2026-02-10 | -1.16 |
| 2026-02-09 | -1.17 |
| 2026-02-06 | -1.17 |
| 2026-02-05 | -1.06 |
| 2026-02-04 | -1.14 |
| 2026-02-03 | -1.14 |
| 2026-02-02 | -1.19 |
| 2026-01-30 | -1.11 |
| 2026-01-29 | -1.13 |
| 2026-01-28 | -1.13 |
| 2026-01-27 | -1.16 |
| 2026-01-26 | -1.14 |
| 2026-01-23 | -1.15 |
| 2026-01-22 | -1.14 |
| 2026-01-21 | -1.14 |
| 2026-01-20 | -1.06 |
| 2026-01-16 | -1.07 |
| 2026-01-15 | -1.06 |
| 2026-01-14 | -1.08 |
| 2026-01-13 | -1.14 |