Clean Energy Fuels's Days Sales Outstanding for the
three
months ended in Mar. 2026 was 81.53.
Clean Energy Fuels's Days Inventory for the
three
months ended in Mar. 2026 was 40.93.
Clean Energy Fuels's Days Payable for the
three
months ended in Mar. 2026 was 22.86.
Therefore, Clean Energy Fuels's Cash Conversion Cycle (CCC) for the
three
months ended in Mar. 2026 was 99.60.
Clean Energy Fuels (HAM:WIQ) Cash Conversion Cycle Explanation
Generally, the lower this number is, the better for the company. Although it should be combined with other metrics (such as ROE % and ROA %), it can be especially useful for comparing close competitors, because the company with the lowest CCC is often the one with better management.
Be Aware
CCC is most effective with retail-type companies, which have inventories that are sold to customers. Consulting businesses, software companies and insurance companies are all examples of companies for whom this metric is meaningless.
The CCC is one of several tools that can help you evaluate management, especially if it is calculated for several consecutive time periods and for several competitors. Decreasing or steady CCCs are good, while rising ones should motivate you to dig a bit deeper.
Clean Energy Fuels Cash Conversion Cycle Related Terms
Clean Energy Fuels Cash Conversion Cycle Historical Data
* Premium members only.
The historical data trend for Clean Energy Fuels's Cash Conversion Cycle can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
HAM:WIQ vs SGU, FGPR, HEOL: Cash Conversion Cycle Comparison
For the Oil & Gas Refining & Marketing subindustry, Clean Energy Fuels's Cash Conversion Cycle, along with its competitors' market caps and Cash Conversion Cycle data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Clean Energy Fuels Cash Conversion Cycle vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Clean Energy Fuels's Cash Conversion Cycle distribution charts can be found below:
* The bar in red indicates where Clean Energy Fuels's Cash Conversion Cycle falls into.
Clean Energy Fuels Cash Conversion Cycle Calculation
Cash Conversion Cycle (CCC) measures how fast a company can convert cash on hand into even more cash on hand. This metric looks at the amount of time needed to sell inventory, the amount of time needed to collect receivables and the length of time the company is afforded to pay its bills without incurring penalties.
Cash Conversion Cycle is one of several measures of management effectiveness.
Clean Energy Fuels's Cash Conversion Cycle for the fiscal year that ended in Dec. 2025 is calculated as
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Clean Energy Fuels (HAM:WIQ) has a Cash Conversion Cycle of 99.60 as of Mar. 2026. Cash conversion cycle equals sum of days inventory and days sales outstanding less days payable. View historical data on Clean Energy Fuels and its competitors.
Is Clean Energy Fuels' Cash Conversion Cycle too high?
Clean Energy Fuels' current Cash Conversion Cycle is 99.60. The Oil & Gas industry median Cash Conversion Cycle is 18.26. Clean Energy Fuels' value of 99.60 is 445.6% above this industry median. Overall, Clean Energy Fuels has a GF Score™ of 63/100, reflecting its overall financial health beyond just this single metric.
How does Clean Energy Fuels' Cash Conversion Cycle compare to SGU and FGPR?
Clean Energy Fuels' Cash Conversion Cycle of 99.60 can be compared against companies in the Oil & Gas industry. The industry median Cash Conversion Cycle is 18.26. Clean Energy Fuels' value of 99.60 is 445.6% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cash Conversion Cycle for an Oil & Gas company?
The median Cash Conversion Cycle among Oil & Gas companies is 18.26, based on 916 companies in the industry. Companies in the top quartile (top 25%) have a Cash Conversion Cycle significantly above this median, while those in the bottom quartile fall well below. However, Cash Conversion Cycle should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Clean Energy Fuels's current Cash Conversion Cycle of 99.60 is 445.6% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cash Conversion Cycle mean?
A high Cash Conversion Cycle can signal that a stock is expensive relative to its fundamentals. Cash conversion cycle equals sum of days inventory and days sales outstanding less days payable. View historical data on Clean Energy Fuels and its competitors. For the Oil & Gas industry, the median Cash Conversion Cycle is 18.26 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Clean Energy Fuels's current Cash Conversion Cycle is 99.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Clean Energy Fuels stock overvalued right now?
Clean Energy Fuels (HAM:WIQ) has a current Cash Conversion Cycle of 99.60. The stock's GF Value™ is €2.58, compared to a current price of €1.77 — trading 31.4% below its estimated fair value. The current Cash Conversion Cycle is 99.60 and 445.6% above the Oil & Gas industry median of 18.26. Clean Energy Fuels' overall GF Score™ is 63/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cash Conversion Cycle calculated?
Cash Conversion Cycle is calculated from a company's financial statements. For Clean Energy Fuels (HAM:WIQ), the current Cash Conversion Cycle is 99.60 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Clean Energy Fuels (HAM:WIQ) Overvalued in 2026?
Based on GuruFocus' analysis, Clean Energy Fuels stock appears to be undervalued.
The current stock price of €1.77 is trading 31.4% below its estimated GF Value™ of €2.58.
Key valuation signals for HAM:WIQ:
Cash Conversion Cycle: 99.60
GF Value™: €2.58 vs. price of €1.77 (31.4% below fair value)
Industry Position: 445.6% above the Oil & Gas median
No single metric tells the full story. See the HAM:WIQ stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Clean Energy Fuels Corp is a natural gas marketer and retailer operating in the United States and Canada. The company supplies compressed natural gas and liquefied natural gas for the United States (U.S.) and Canadian transportation markets. The majority of revenue is generated within the U.S. and mostly consists of compressed natural gas. The firm operates by purchasing natural gas from local utilities; compressing, cooling, or liquefying it at company-owned plants; and selling natural gas products through company-owned or customer-owned fueling stations. It also builds, operates, and maintains natural gas fueling stations for customers.
63GF Score
Get the complete analysis for HAM:WIQ
Cash Conversion Cycle is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
HAM:WIQ has been successfully added to your 
