Alector (ALEC) Asset Writedowns and Impairment (2024 - 2025)

Alector (ALEC) posted quarterly Asset Writedowns and Impairment of $1.7 million for Q4 2025, down 20.68% quarter-over-quarter from $2.2 million in Q3 2024.

Alector (ALEC) Asset Writedowns and Impairment (2024 - 2025) Analysis & Trends

Alector (ALEC) has reported Asset Writedowns and Impairment for 2 consecutive years, with $1.7 million the latest figure, recorded in Q4 2025.

  • In Q4 2025, Asset Writedowns and Impairment changed N/A year-over-year to $1.7 million; the TTM figure through Dec 2025 stood at $4.0 million (up 79.32% YoY), while the FY2025 annual figure was $2.9 million, up 31.52% from the prior year.
  • Asset Writedowns and Impairment fell to $1.7 million in Q4 2025 per ALEC's latest filing, from $2.2 million in the prior quarter.
  • Across five years, Asset Writedowns and Impairment topped out at $2.2 million in Q3 2024 and bottomed at $1.7 million in Q4 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Vertex Pharmaceuticals 128.13 Bn 120.28 Bn 2.84 Bn
2 Regeneron Pharmaceuticals 112.33 Bn 104.33 Bn 3.93 Bn
3 Argenx Se 53.24 Bn 48.05 Bn 1.41 Bn
4 Revolution Medicines 43.64 Bn 43.64 Bn -
5 BeOne Medicines 39.27 Bn 34.17 Bn 1.53 Bn
6 MindWalk Holdings 35.32 Bn 35.31 Bn 1.82 Bn
7 Royalty Pharma 33.72 Bn 35.84 Bn -
8 Alnylam Pharmaceuticals 30.58 Bn 27.27 Bn 992.69 Mn
9 Insmed 27.01 Bn 25.85 Bn 358.27 Mn
10 Alector 218.85 Mn 46.05 Mn -

Historic Data

Download Data
DateValue
Dec 31, 2025 1.75 Mn
Dec 31, 2025 1.75 Mn
Sep 30, 2024 2.21 Mn
Sep 30, 2024 2.21 Mn