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Consolidated Net IncomeEBITEBITDAEBTEPS (Basic)EPS (Weighted Average and Diluted)Income from Continuing OperationsIncome towards Parent CompanyNet Income towards Common StockholdersNon Operating IncomeOperating ExpensesOperating IncomeOther Non Operating IncomeOther Operating ExpensesProfit After TaxResearch & DevelopmentRevenueSelling, General & AdministrativeShares Outstanding (Diluted Average)Shares Outstanding (Weighted Average)
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Alector (ALEC) Net Income towards Common Stockholders (2018 - 2025)

Historic Net Income towards Common Stockholders for Alector (ALEC) over the last 8 years, with Q3 2025 value amounting to -$34.7 million.

  • Alector's Net Income towards Common Stockholders rose 1788.96% to -$34.7 million in Q3 2025 from the same period last year, while for Sep 2025 it was -$107.7 million, marking a year-over-year increase of 3198.87%. This contributed to the annual value of -$119.0 million for FY2024, which is 869.85% up from last year.
  • Alector's Net Income towards Common Stockholders amounted to -$34.7 million in Q3 2025, which was up 1788.96% from -$30.5 million recorded in Q2 2025.
  • In the past 5 years, Alector's Net Income towards Common Stockholders registered a high of $126.6 million during Q3 2021, and its lowest value of -$55.6 million during Q4 2021.
  • Moreover, its 5-year median value for Net Income towards Common Stockholders was -$41.4 million (2023), whereas its average is -$27.6 million.
  • As far as peak fluctuations go, Alector's Net Income towards Common Stockholders soared by 33553.37% in 2021, and later tumbled by 291280.0% in 2024.
  • Alector's Net Income towards Common Stockholders (Quarter) stood at -$55.6 million in 2021, then grew by 5.72% to -$52.4 million in 2022, then increased by 20.97% to -$41.4 million in 2023, then soared by 94.99% to -$2.1 million in 2024, then plummeted by 1571.5% to -$34.7 million in 2025.
  • Its last three reported values are -$34.7 million in Q3 2025, -$30.5 million for Q2 2025, and -$40.5 million during Q1 2025.