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Alector, Inc. ALEC

Nasdaq · XNAS · stock · Biological Products, (No Diagnostic Substances) · website · IPO 2019-02-07

Alector, Inc. statistics & valuation

Market cap$206.5M
P / S9.8×
P / B6.7×

Market cap as of 2026-06-29. Multiples are price-derived and refreshed daily; everything else is from filings.

Key ratios (by fiscal year)

RatioFY2025FY2024FY2023FY2022FY2021
Operating margin-741.3%-144.2%-156.3%-103.2%-18.0%
Net margin-679.2%-118.4%-134.3%-99.8%-17.5%
FCF margin-874.7%-229.9%-192.1%-18.3%142.6%
Return on assets-48.7%-25.4%-21.0%-16.9%-4.5%
Return on equity-466.3%-93.9%-97.2%-62.2%-12.1%
Debt / equity0.33×0.08×0.00×
Current ratio3.833.403.187.745.37
Revenue growth-79.1%3.6%-27.3%-35.5%881.5%

Source: SEC EDGAR filings · CIK 0001653087 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.