Alector (ALEC) Net Margin (2018 - 2026)

Alector (ALEC) has 9 years of Net Margin data on file, last reported at 2192.16% in Q1 2026.

• Net Margin for Q1 2026 came in at 2192.16%, down 109061.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 680.83% (down 54124.0% YoY), and the FY2025 annual result was 679.16%, down 56090.0% from the prior year.
• Net Margin fell to 2192.16% in Q1 2026 per ALEC's latest filing, from 597.51% in the prior quarter.
• Over five years, Net Margin peaked at 12.38% in Q2 2022 and troughed at 2192.16% in Q1 2026.
• A 5-year average of 468.81% and a median of 277.1% in 2023 frame the typical range for Net Margin.
• The sharpest annual moves came in 2022 and 2026: Net Margin jumped 108706 bps in 2022, then sank 109061 bps in 2026.
• A 5-year view of Net Margin shows it stood at 355.84% in 2022, then climbed by 25 bps to 265.96% in 2023, then surged by 99 bps to 3.59% in 2024, then sank by 16554 bps to 597.51% in 2025, then plunged by 267 bps to 2192.16% in 2026.
• Business Quant data shows ALEC's Net Margin at 2192.16% in Q1 2026, 597.51% in Q4 2025, and 1063.4% in Q3 2025.