Balance Sheet
Cash Flow Statement
Amortization of Deferred ChargesAmortizatization of IntangiblesAsset Writedowns and ImpairmentCapital ExpendituresCash from Financing ActivitiesCash from Investing ActivitiesCash from OperationsChange in Account PayablesChange in Accured ExpensesChange in Acquisitions & DivestmentsChange in CashDepreciation & Amortization (CF)Free Cash FlowGains from Investment SecuritiesGains from Sales and DivestituresNet Cash FlowNet IncomeNon-cash ItemsOther Working Capital ChangesShare-based CompensationShares Issued
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Income Statement
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Ratios

Alector (ALEC) Net Income (2018 - 2025)

Alector (ALEC) has disclosed Net Income for 8 consecutive years, with -$37.3 million as the latest value for Q4 2025.

  • Quarterly Net Income fell 1696.87% to -$37.3 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was -$142.9 million through Dec 2025, down 20.06% year-over-year, with the annual reading at -$142.9 million for FY2025, 20.06% down from the prior year.
  • Net Income for Q4 2025 was -$37.3 million at Alector, down from -$34.7 million in the prior quarter.
  • The five-year high for Net Income was $126.6 million in Q3 2021, with the low at -$55.6 million in Q4 2021.
  • Average Net Income over 5 years is -$28.0 million, with a median of -$41.0 million recorded in 2023.
  • The sharpest move saw Net Income soared 335.53% in 2021, then crashed 2912.8% in 2024.
  • Over 5 years, Net Income stood at -$55.6 million in 2021, then increased by 7.6% to -$51.4 million in 2022, then grew by 19.36% to -$41.4 million in 2023, then soared by 94.99% to -$2.1 million in 2024, then crashed by 1696.87% to -$37.3 million in 2025.
  • According to Business Quant data, Net Income over the past three periods came in at -$37.3 million, -$34.7 million, and -$30.5 million for Q4 2025, Q3 2025, and Q2 2025 respectively.