Company / Operating Cash Flow
Clean Energy Fuels Corp. Operating Cash Flow History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Operating Cash Flow
$85.5M
FY2025
5-year range
$12.3M / $85.5M
FY2021-FY2025
Trend
+32.4%
vs FY2024
Sector context
Sector data unavailable
Latest sector comparison
What the data says
Operating Cash Flow has fluctuated over the past 10 years, ranging from -$4M in FY2019 to $86M in FY2025.
Based on SEC 10-K filings.
$86M in FY2025 with a 5-year CAGR of +17.6%.
Improved from $41M to $86M over the past 2 years.
Operating Cash Flow over time
Growth rates
- 3-Year CAGR
- +11.9%
- 5-Year CAGR
- +17.6%
- 10-Year CAGR
- -
Key checks
Key Insights
- 5-year CAGR of +17.6%, indicating consistent growth.
- In FY2025, operating cash flow increased 32.4% year-over-year.
- Lowest operating cash flow in the period was in FY2019.
Company context
Key Data Points
- Altman Z-Score -0.45 (distress zone, below 1.8 threshold)
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Operating Cash FlowValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | $85.5M | +32.4% |
| FY2024 | $64.6M | +56.4% |
| FY2023 | $41.3M | -32.3% |
| FY2022 | $61.0M | +397.1% |
| FY2021 | $12.3M | -67.7% |
| FY2020 | $38.0M | +979.8% |
| FY2019 | -$4.3M | -111.4% |
| FY2018 | $38.0M | +979.8% |
| FY2017 | -$4.3M | -109.3% |
| FY2016 | $46.3M | +482.7% |
As of FY2025 · SEC 10-K · Updated Jun 24, 2026