Growth Metrics

Alector (ALEC) FCF Margin (2018 - 2025)

Historic FCF Margin for Alector (ALEC) over the last 8 years, with Q3 2025 value amounting to 997.61%.

  • Alector's FCF Margin fell 6655400.0% to 997.61% in Q3 2025 from the same period last year, while for Sep 2025 it was 286.15%, marking a year-over-year increase of 752000.0%. This contributed to the annual value of 229.88% for FY2024, which is 376900.0% down from last year.
  • Alector's FCF Margin amounted to 997.61% in Q3 2025, which was down 6655400.0% from 623.01% recorded in Q2 2025.
  • In the past 5 years, Alector's FCF Margin ranged from a high of 549.15% in Q1 2022 and a low of 1654.95% during Q1 2025
  • In the last 5 years, Alector's FCF Margin had a median value of 344.12% in 2022 and averaged 422.62%.
  • In the last 5 years, Alector's FCF Margin surged by 18542600bps in 2022 and then plummeted by -12656100bps in 2025.
  • Alector's FCF Margin (Quarter) stood at 356.02% in 2021, then rose by 3bps to 344.12% in 2022, then rose by 11bps to 304.83% in 2023, then surged by 67bps to 101.77% in 2024, then crashed by -880bps to 997.61% in 2025.
  • Its FCF Margin was 997.61% in Q3 2025, compared to 623.01% in Q2 2025 and 1654.95% in Q1 2025.