Company / Free Cash Flow
Alector, Inc. Free Cash Flow History
FY2019-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Free Cash Flow
-$184.1M
FY2025
5-year range
-$231.2M / -$24.4M
FY2021-FY2025
Trend
+20.4%
vs FY2024
Sector context
Sector data unavailable
Latest sector comparison
What the data says
Free Cash Flow returned to growth in FY2025 after 2 years of decline, reaching -$184M.
Based on SEC 10-K filings.
-$184M in FY2025.
Remained stable around -$184M over the past 2 years.
Free Cash Flow over time
Growth rates
- 3-Year CAGR
- -
- 5-Year CAGR
- -
- 10-Year CAGR
- -
Key checks
Key Insights
- In FY2025, free cash flow increased 20.4% year-over-year.
- Peak free cash flow was recorded in FY2020.
- Lowest free cash flow in the period was in FY2024.
Company context
Key Data Points
- Low Piotroski F-Score: 1/9 (multiple financial health concerns)
- Altman Z-Score -3.86 (distress zone, below 1.8 threshold)
- Low earnings quality (accrual-heavy earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Free Cash FlowValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | -$184.1M | +20.4% |
| FY2024 | -$231.2M | -23.9% |
| FY2023 | -$186.5M | -663.1% |
| FY2022 | -$24.4M | +78.7% |
| FY2021 | -$114.6M | -191.2% |
| FY2020 | $125.6M | +776.2% |
| FY2019 | -$18.6M | - |
As of FY2025 · SEC 10-K · Updated Jun 24, 2026