Clean Energy Fuels Corp. (CLNE) stock
Close on Nov 12, 2026Market cap $436.48MP/E –Yield –
Clean Energy Fuels Corp. grew revenue 6.3% to $448.41M over the twelve months to Sep 30, 2026. Free cash flow was $44.80M, down 29.7% from a year earlier. At the latest close the market valued the company at $436.48M.
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at Sep 30, 2026
Valuation
- Market cap
- $436.48M
- P/E ratio
- –
- Price to sales
- 0.97
- Price to book
- 0.78
- Dividend yield
- –
- Free cash flow yield
- 10.26%
Fundamentals
- Revenue
- $448.41M
- Net income
- -$75.99M
- EPS, diluted
- -$0.36
- Free cash flow
- $44.80M
- Book value per share
- $2.54
- Diluted shares
- 220M
Trading
- Next earnings
- Feb 23, 2027 (estimated, after the close)
- Previous close
- $1.88
- Open
- $1.89
- Day's range
- $1.86 – $2.05
- Volume
- 3,700,381
- Average volume (20 days)
- 2,393,278
- Index membership
- Russell 2000, Russell 3000
- Beta (5 years)
- 1.57
- 52-week range
- $1.32 – $2.84
- RSI (14 days)
- 69.8
- Volatility (1 year)
- 57.8%
- Relative volume
- 1.97×
- WACC
- 12.4%
Index membership is inferred from the holdings of funds that track each index (IWM, IWV), as reported to the SEC for Jun 30, 2026. Join dates come from quarterly fund reports since 2019, so they are accurate to the quarter.
Market cap history
Month-end market cap since 2010, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 12, 2026. The S&P 500 is measured by the SPY fund.
| Period | CLNE | S&P 500 | Difference | CLNE per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | +40.4% | -2.7% | +43.1 pts | ||
| 3 months | +13.8% | -1.7% | +15.5 pts | ||
| Year to date | -5.7% | +11.9% | −17.6 pts | ||
| 1 year | -12.0% | +12.0% | −24.0 pts | ||
| 3 years | -41.2% | +78.2% | −119.4 pts | -16.2% | +21.2% |
| 5 years | -77.1% | +73.2% | −150.3 pts | -25.5% | +11.6% |
| 10 years | -45.3% | +309.6% | −355.0 pts | -5.9% | +15.1% |
Fifteen years at a glance
Fiscal years 2011 to 2025 and trailing twelve months, USD
Revenue
Gross profit
Operating income
Net income
EPS, diluted
Free cash flow
Press releases
Releases Clean Energy Fuels filed with the SEC as exhibits to Form 8-K or 6-K
- Results
- Update
- Results
- Update
- Results
- Update
About Clean Energy Fuels
Gas & Other Services Combined
Clean Energy Fuels Corp. procures, produces, and distributes renewable natural gas and conventional natural gas as compressed natural gas and liquefied natural gas for vehicle fleets. The company also designs, builds, operates, and maintains vehicle fueling stations, transports natural gas through virtual pipelines, and sells environmental credits generated from dispensing fuel. Its customers include commercial fleet operators in heavy-duty trucking, public transit, airports, refuse collection, and government agencies, alongside industrial energy consumers.
Company profile, executives and historyClean Energy Fuels stock: common questions
What is Clean Energy Fuels's stock price?
CLNE closed at $1.98 on Nov 12, 2026, up 5.32% on the day. Over the past 52 weeks it traded between $1.32 and $2.84.
What is Clean Energy Fuels's market cap?
Clean Energy Fuels was worth $436.48M at the close on Nov 12, 2026: the share price times the diluted shares outstanding.
What is CLNE's P/E ratio?
Clean Energy Fuels lost money over the twelve months to Sep 30, 2026 (diluted EPS -$0.36), so it has no meaningful P/E ratio.
How much revenue does Clean Energy Fuels make?
Clean Energy Fuels reported revenue of $448.41M for the twelve months to Sep 30, 2026, up 6.3% from a year earlier.
Does Clean Energy Fuels pay a dividend?
No. Clean Energy Fuels has not paid a cash dividend over the last twelve months.
When does Clean Energy Fuels report earnings next?
Clean Energy Fuels is expected to report Q4 FY2026 results on Feb 23, 2027, after the close. The date is estimated from its past reporting pattern until the company confirms it.
How has CLNE stock performed over the past year?
Including dividends, CLNE returned -12.0% over the past year, against +12.0% for the S&P 500.
How many CLNE shares are sold short?
6M shares were sold short at the latest FINRA report, 3.51% of the float, or 3.0 days of average trading volume.
Who are Clean Energy Fuels's competitors?
Companies most similar to Clean Energy Fuels by business, industry and size include OPAL, MNTK, GNE, NFE, UTL.
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