Alector (ALEC) Revenue (2018 - 2026)

Alector (ALEC) has 9 years of Revenue data on file, last reported at $1.0 million in Q1 2026.

• Quarterly Revenue fell 71.53% year-over-year to $1.0 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $18.4 million (down 79.15% YoY) and the FY2025 annual result came in at $21.0 million, down 79.07% from the prior year.
• Revenue retreated to $1.0 million in Q1 2026 per ALEC's latest filing, from $6.2 million in the prior quarter.
• Across five years, Revenue topped out at $79.9 million in Q2 2022 and bottomed at $1.0 million in Q1 2026.
• The 5-year median for Revenue is $15.1 million (2024), against an average of $20.8 million.
• Peak annual rise in Revenue reached 1115.76% in 2022, while the deepest fall reached 91.86% in 2022.
• Tracing ALEC's Revenue over 5 years: stood at $14.4 million in 2022, then rose by 5.19% to $15.2 million in 2023, then jumped by 257.08% to $54.2 million in 2024, then sank by 88.5% to $6.2 million in 2025, then plunged by 83.23% to $1.0 million in 2026.
• Per Business Quant, the three latest ALEC Revenue figures stand at $1.0 million (Q1 2026), $6.2 million (Q4 2025), and $3.3 million (Q3 2025).

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