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Asset Utilization RatioAssets AverageDebt RatioDebt to EquityEBIT MarginEBITDA MarginEBT MarginEnterprise ValueEquity AverageEquity RatioFCF MarginInvested CapitalNet MarginOperating MarginReturn on AssetsReturn on Capital EmployedReturn on EquityReturn on Invested CapitalReturn on Sales

Alector (ALEC) EBT Margin (2018 - 2025)

Alector (ALEC) has disclosed EBT Margin for 8 consecutive years, with 594.82% as the latest value for Q4 2025.

  • On a quarterly basis, EBT Margin fell 59109.0% to 594.82% in Q4 2025 year-over-year; TTM through Dec 2025 was 678.36%, a 56010.0% decrease, with the full-year FY2025 number at 678.36%, down 56010.0% from a year prior.
  • EBT Margin was 594.82% for Q4 2025 at Alector, up from 1063.4% in the prior quarter.
  • In the past five years, EBT Margin ranged from a high of 69.4% in Q3 2021 to a low of 1269.37% in Q1 2021.
  • A 5-year average of 408.93% and a median of 290.49% in 2022 define the central range for EBT Margin.
  • Peak YoY movement for EBT Margin: plummeted -250881bps in 2021, then skyrocketed 109016bps in 2022.
  • Alector's EBT Margin stood at 397.37% in 2021, then grew by 10bps to 358.08% in 2022, then grew by 27bps to 261.8% in 2023, then skyrocketed by 99bps to 3.74% in 2024, then tumbled by -15825bps to 594.82% in 2025.
  • Per Business Quant, the three most recent readings for ALEC's EBT Margin are 594.82% (Q4 2025), 1063.4% (Q3 2025), and 387.66% (Q2 2025).