Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). Clean Energy Fuels's share price for the quarter that ended in Mar. 2026 was €2.24. Clean Energy Fuels's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 220.2 Mil. Therefore, Clean Energy Fuels's market cap for the quarter that ended in Mar. 2026 was €493.3 Mil.
Clean Energy Fuels's quarterly market cap
declined
from Sep. 2025 (€477.2 Mil) to Dec. 2025 (€393.5 Mil) but then
increased
from Dec. 2025 (€393.5 Mil) to Mar. 2026 (€493.3 Mil).
Clean Energy Fuels's annual market cap
declined
from Dec. 2023 (€794.0 Mil) to Dec. 2024 (€552.8 Mil) and
declined
from Dec. 2024 (€552.8 Mil) to Dec. 2025 (€393.5 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. Clean Energy Fuels's Enterprise Value for Today is €545.8 Mil.
Clean Energy Fuels (HAM:WIQ) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
Clean Energy Fuels Market Cap Related Terms
Clean Energy Fuels Market Cap Historical Data
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The historical data trend for Clean Energy Fuels's Market Cap 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.
For the Oil & Gas Refining & Marketing subindustry, Clean Energy Fuels's Market Cap, along with its competitors' market caps and Market Cap 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 Market Cap vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Clean Energy Fuels's Market Cap distribution charts can be found below:
* The bar in red indicates where Clean Energy Fuels's Market Cap falls into.
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
Clean Energy Fuels's Market Cap 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 Market Cap of €367.4 Mil as of Jun. 30, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Clean Energy Fuels and its competitors. According to the industry distribution chart, Clean Energy Fuels ranks #428 out of 1045 companies in the Oil & Gas industry, placing it in the top 41%.
Is Clean Energy Fuels' Market Cap too high?
Clean Energy Fuels' current Market Cap is €367.4 Mil. Based on the distribution chart, Clean Energy Fuels ranks #428 out of 1045 companies in the Oil & Gas industry, which is above the industry midpoint. 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' Market Cap compare to SGU and FGPR?
According to the Oil & Gas industry distribution chart, Clean Energy Fuels ranks #428 out of 1045 companies for Market Cap. This puts Clean Energy Fuels in the upper half of its industry. The industry median Market Cap is 214.93. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for an Oil & Gas company?
The median Market Cap among Oil & Gas companies is 214.93, based on 1,045 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Clean Energy Fuels and its competitors. For the Oil & Gas industry, the median Market Cap is 214.93 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Clean Energy Fuels's current Market Cap is €367.4 Mil. 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 Market Cap of €367.4 Mil. The stock's GF Value™ is €2.54, compared to a current price of €1.63 — trading 35.8% below its estimated fair value. The current Market Cap is €367.4 Mil. 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 Market Cap calculated?
Market Cap is calculated from a company's financial statements. For Clean Energy Fuels (HAM:WIQ), the current Market Cap is €367.4 Mil as of Jun. 30, 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 €1.63 is trading 35.8% below its estimated GF Value™ of €2.54.
Key valuation signals for HAM:WIQ:
Market Cap: €367.4 Mil
GF Value™: €2.54 vs. price of €1.63 (35.8% below fair value)
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
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