Growth Metrics

Alector (ALEC) Non Operating Income (2018 - 2025)

Alector (ALEC) has disclosed Non Operating Income for 8 consecutive years, with $2.5 million as the latest value for Q4 2025.

  • Quarterly Non Operating Income fell 52.77% to $2.5 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $13.2 million through Dec 2025, down 49.29% year-over-year, with the annual reading at $13.2 million for FY2025, 49.2% down from the prior year.
  • Non Operating Income for Q4 2025 was $2.5 million at Alector, down from $2.9 million in the prior quarter.
  • The five-year high for Non Operating Income was $7.7 million in Q4 2023, with the low at $121000.0 in Q4 2021.
  • Average Non Operating Income over 5 years is $3.7 million, with a median of $3.7 million recorded in 2022.
  • The sharpest move saw Non Operating Income plummeted 85.91% in 2021, then soared 2983.47% in 2022.
  • Over 5 years, Non Operating Income stood at $121000.0 in 2021, then skyrocketed by 2983.47% to $3.7 million in 2022, then soared by 107.02% to $7.7 million in 2023, then crashed by 32.38% to $5.2 million in 2024, then crashed by 52.77% to $2.5 million in 2025.
  • According to Business Quant data, Non Operating Income over the past three periods came in at $2.5 million, $2.9 million, and $3.6 million for Q4 2025, Q3 2025, and Q2 2025 respectively.