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Clean Energy Fuels Corp (CLNE)



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Upturn Advisory Summary
08/28/2025: CLNE (1-star) has a low Upturn Star Rating. Not recommended to BUY.
1 Year Target Price $4.49
1 Year Target Price $4.49
6 | Strong Buy |
2 | Buy |
1 | Hold |
0 | Sell |
0 | Strong Sell |
Analysis of Past Performance
Type Stock | Historic Profit -32.89% | Avg. Invested days 24 | Today’s Advisory Consider higher Upturn Star rating |
Upturn Star Rating ![]() ![]() | Upturn Advisory Performance ![]() | Stock Returns Performance ![]() |
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Key Highlights
Company Size Small-Cap Stock | Market Capitalization 576.73M USD | Price to earnings Ratio - | 1Y Target Price 4.49 |
Price to earnings Ratio - | 1Y Target Price 4.49 | ||
Volume (30-day avg) 9 | Beta 2.66 | 52 Weeks Range 1.30 - 3.67 | Updated Date 08/29/2025 |
52 Weeks Range 1.30 - 3.67 | Updated Date 08/29/2025 | ||
Dividends yield (FY) - | Basic EPS (TTM) -0.91 |
Analyzing Revenue: Products, Geography and Growth
Revenue by Products
Product revenue - Year on Year
Revenue by Geography
Geography revenue - Year on Year
Earnings Date
Report Date 2025-08-07 | When - | Estimate -0.06 | Actual 0.01 |
Profitability
Profit Margin -48.4% | Operating Margin (TTM) -9% |
Management Effectiveness
Return on Assets (TTM) -1.79% | Return on Equity (TTM) -30.77% |
Valuation
Trailing PE - | Forward PE 16.81 | Enterprise Value 711989530 | Price to Sales(TTM) 1.37 |
Enterprise Value 711989530 | Price to Sales(TTM) 1.37 | ||
Enterprise Value to Revenue 1.69 | Enterprise Value to EBITDA 104.02 | Shares Outstanding 219288992 | Shares Floating 172652978 |
Shares Outstanding 219288992 | Shares Floating 172652978 | ||
Percent Insiders 21.47 | Percent Institutions 47.84 |
Upturn AI SWOT
Clean Energy Fuels Corp

Company Overview
History and Background
Clean Energy Fuels Corp. was founded in 1997 by T. Boone Pickens. It has grown from a small natural gas fueling company to a leading provider of renewable natural gas (RNG) for the transportation industry. It has focused on expanding its network of fueling stations and securing RNG supply contracts.
Core Business Areas
- Renewable Natural Gas (RNG): Clean Energy Fuels sources, processes, and distributes RNG, a sustainable alternative fuel produced from organic waste. The company provides RNG for vehicle fleets in the transportation sector, reducing greenhouse gas emissions.
- Compressed Natural Gas (CNG) and Liquefied Natural Gas (LNG): Clean Energy Fuels also provides traditional CNG and LNG, offering cost-effective and cleaner burning alternatives to gasoline and diesel. They build and operate fueling stations for these fuels.
- Station Construction and Operation: Clean Energy Fuels designs, builds, and operates natural gas fueling stations for its customers, providing a full range of services from site selection to ongoing maintenance.
Leadership and Structure
Andrew J. Littlefair serves as the President and CEO. The company has a board of directors overseeing strategic direction. The organizational structure includes departments for operations, sales, finance, and marketing.
Top Products and Market Share
Key Offerings
- Renewable Natural Gas (RNG): RNG is Clean Energy Fuels' primary product. It captures methane from landfills, dairy farms, and wastewater treatment plants. Competitors include companies involved in RNG production and distribution, such as Republic Services (RSG) and Waste Management (WM). Market share for specific RNG suppliers varies based on regional presence and contracts; revenue for 2023 was 494.65M USD from fuel sales.
- Fueling Stations: Clean Energy Fuels operates a network of natural gas fueling stations across North America. They provide convenient access to RNG, CNG, and LNG for fleet vehicles. Competitors include Trillium CNG and Love's Travel Stops (privately held).
- CNG/LNG Fuel Supply Contracts: Clean Energy Fuels enters into long-term fuel supply contracts with fleet operators, guaranteeing a stable supply of natural gas fuels. This provides revenue and ensures the use of Clean Energy Fuels stations. The company competes with oil and gas companies such as Shell (SHEL) and BP (BP) for fuel supply agreements.
Market Dynamics
Industry Overview
The clean energy sector is experiencing significant growth, driven by increasing environmental regulations and a growing demand for sustainable transportation fuels. Government incentives and tax credits are promoting the adoption of alternative fuels like RNG.
Positioning
Clean Energy Fuels is a leading provider of RNG for the transportation sector in North America. Its competitive advantages include its extensive network of fueling stations and its access to RNG supply. The company is well-positioned to benefit from the increasing demand for cleaner transportation fuels.
Total Addressable Market (TAM)
The total addressable market for renewable natural gas in the transportation sector is estimated to be in the billions of dollars. Clean Energy Fuels is positioned to capture a significant portion of this market through its existing infrastructure and supply relationships.
Upturn SWOT Analysis
Strengths
- Extensive fueling station network
- Strong relationships with RNG suppliers
- Focus on renewable fuels
- Experience in the natural gas fueling industry
Weaknesses
- Reliance on government incentives
- Fluctuations in natural gas prices
- Capital-intensive infrastructure
- Debt burden
Opportunities
- Growing demand for renewable fuels
- Expansion of fueling station network
- Development of new RNG sources
- Increased government support for clean energy
Threats
- Competition from other alternative fuels (e.g., electric vehicles, hydrogen)
- Changes in government regulations
- Economic downturn
- Technological advancements in alternative fuel vehicles
Competitors and Market Share
Key Competitors
- Westport Fuel Systems Inc. (WPRT)
- U.S. Ecology, Inc.(ESE)
- Waste Management (WM)
Competitive Landscape
Clean Energy Fuels has a strong position in the RNG market, but faces competition from other alternative fuel providers and traditional oil and gas companies. Its advantages include its extensive fueling station network and its focus on RNG. Disadvantages include the reliance on government incentives and fluctuations in natural gas prices.
Major Acquisitions
Clean Energy Renewable Fuels (CERF)
- Year: 2018
- Acquisition Price (USD millions): 0
- Strategic Rationale: Acquisition of its affiliate to streamline operations and enhance RNG production.
Growth Trajectory and Initiatives
Historical Growth: Clean Energy Fuels has experienced growth in recent years, driven by the increasing adoption of RNG. The company has expanded its fueling station network and secured new RNG supply contracts.
Future Projections: Analysts project continued revenue growth for Clean Energy Fuels as the demand for RNG increases. The company's profitability is expected to improve as it scales its operations and reduces operating expenses.
Recent Initiatives: Clean Energy Fuels has recently focused on expanding its RNG supply network, securing long-term supply agreements. It is also investing in new fueling station technology to improve efficiency and reduce costs.
Summary
Clean Energy Fuels is a key player in renewable natural gas, with an expansive network and focus on sustainability; the company's strength is in its infrastructure, but its weaknesses include dependence on government subsidies. Clean Energy Fuels faces competitive threats from other alt fuels and volatile natural gas prices, but has ample opportunities to grow alongside greater demand for renewable options. The financials display revenue growth, with a large debt burden requiring observation of cash flow. The company has overall good long-term potential given the growing market size for RNG.
Peer Comparison
Sources and Disclaimers
Data Sources:
- Company filings (SEC)
- Analyst reports
- Industry publications
- Yahoo Finance
Disclaimers:
This analysis is for informational purposes only and should not be considered financial advice. Market conditions and company performance can change rapidly. Consult with a financial professional before making any investment decisions.
AI Summarization is directionally correct and might not be accurate.
Summarized information shown could be a few years old and not current.
Fundamental Rating based on AI could be based on old data.
AI-generated summaries may have inaccuracies (hallucinations). Please verify the information before taking action.
About Clean Energy Fuels Corp
Exchange NASDAQ | Headquaters Newport Beach, CA, United States | ||
IPO Launch date 2007-05-25 | Co-Founder, President, CEO & Director Mr. Andrew J. Littlefair | ||
Sector Energy | Industry Oil & Gas Refining & Marketing | Full time employees 577 | Website https://www.cleanenergyfuels.com |
Full time employees 577 | Website https://www.cleanenergyfuels.com |
Clean Energy Fuels Corp. offers natural gas as alternative fuels for vehicle fleets and related fueling solutions in the United States and Canada. It supplies renewable natural gas (RNG), compressed natural gas (CNG), and liquefied natural gas (LNG) for medium and heavy-duty vehicles; and provides operation and maintenance services for public and private vehicle fleet customer stations. The company also designs, builds, operates, and maintains vehicle fueling stations; and sells and services compressors and other equipment that are used in RNG production and fueling stations. In addition, it transports and sells CNG, RNG, and LNG through virtual natural gas pipelines and interconnects; sells U.S. federal, state, and local government credits, such as RNG as a vehicle fuel, including Renewable Identification Numbers and Low Carbon Fuel Standards credits; and obtains federal, state, and local credits, grants, and incentives. Further, the company focuses on developing, owning, and operating dairy and other livestock waste RNG projects. It serves heavy-duty trucking, airports, refuse, public transit, industrial, and institutional energy users, as well as government fleets. Clean Energy Fuels Corp. was incorporated in 2001 and is headquartered in Newport Beach, California.

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