ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. OPAL Fuels's annualized return on capital (ROC %) for the quarter that ended in Mar. 2026 was -0.70%.
As of today (2026-06-24), OPAL Fuels's WACC % is 1.55%. OPAL Fuels's ROC % is 0.00% (calculated using TTM income statement data).
OPAL Fuels earns returns that do not match up to its cost of capital. It will destroy value as it grows.
OPAL Fuels (NAS:OPAL) ROC % Explanation
ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. The reason book values of debt and equity are used is because the book values are the capital the company received when issuing the debt or receiving the equity investments.
There are four key components to this definition. The first is the use of operating income or EBIT rather than net income in the numerator. The second is the tax adjustment to this operating income or EBIT, computed as a hypothetical tax based on an effective or marginal tax rate. The third is the use of book values for invested capital, rather than market values. The final is the timing difference; the capital invested is from the end of the prior year whereas the operating income or EBIT is the current year's number.
Why is ROC % important?
Because it costs money to raise capital. A firm that generates higher returns on investment than it costs the company to raise the capital needed for that investment is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases, whereas a firm that earns returns that do not match up to its cost of capital will destroy value as it grows.
As of today, OPAL Fuels's WACC % is 1.55%. OPAL Fuels's ROC % is 0.00% (calculated using TTM income statement data).
OPAL Fuels earns returns that do not match up to its cost of capital. It will destroy value as it grows.
Be Aware
Like ROE % and ROA %, ROC % is calculated with only 12 months of data. Fluctuations in the company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.
OPAL Fuels ROC % Related Terms
OPAL Fuels ROC % Historical Data
* Premium members only.
The historical data trend for OPAL Fuels's ROC % 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.
Note:
The Operating Income data used here is four times the quarterly (Mar. 2026) data.
The tax rate is limited to between 0% and 100%.
* 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.
OPAL Fuels (OPAL) has a ROC % of -0.70% as of Mar. 2026. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on OPAL Fuels and its competitors.
Is OPAL Fuels' ROC % too high?
OPAL Fuels' current ROC % is -0.70%. Overall, OPAL Fuels has a GF Score™ of 69/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does OPAL Fuels' ROC % compare to RGCO and ATO?
OPAL Fuels' ROC % of -0.70% can be compared against companies in the Utilities - Regulated industry. The industry median ROC % is 4.18. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROC % for an Utilities - Regulated company?
The median ROC % among Utilities - Regulated companies is 4.18, based on 501 companies in the industry. Companies in the top quartile (top 25%) have a ROC % significantly above this median, while those in the bottom quartile fall well below. However, ROC % 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 ROC % mean?
A high ROC % can signal that a stock is expensive relative to its fundamentals. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on OPAL Fuels and its competitors. For the Utilities - Regulated industry, the median ROC % is 4.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. OPAL Fuels's current ROC % is -0.70%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is OPAL Fuels stock overvalued right now?
Based on GuruFocus' analysis, OPAL Fuels (OPAL) is currently considered Possible Value Trap. The stock's GF Value™ is $3.97, compared to a current price of $2.01 — trading 49.4% below its estimated fair value. The current ROC % is -0.70%. OPAL Fuels' overall GF Score™ is 69/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC % calculated?
ROC % is calculated from a company's financial statements. For OPAL Fuels (OPAL), the current ROC % is -0.70% 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 OPAL Fuels (OPAL) Overvalued in 2026?
Based on GuruFocus' analysis, OPAL Fuels stock appears to be undervalued.
The current stock price of $2.01 is trading 49.4% below its estimated GF Value™ of $3.97.
GuruFocus considers OPAL Fuels to be Possible Value Trap.
Key valuation signals for OPAL:
ROC %: -0.70%
GF Value™: $3.97 vs. price of $2.01 (49.4% below fair value)
No single metric tells the full story. See the OPAL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
OPAL Fuels Inc is a fully integrated leader in the capture and conversion of biogas into low-carbon-intensity renewable natural gas and Renewable Power. The company is also engaged in the marketing and distribution of RNG to heavy-duty trucking and other hard-to-decarbonize industrial sectors. The company designs, develops, constructs, operates, and services Fueling Stations for trucking fleets across the country that use natural gas to displace diesel as their transportation fuel. The company derives revenue from the sale of Renewable Power, design, development, construction, and service of Fueling Stations, and sales of RNG produced by OPAL and third parties as pipeline-quality natural gas. The Company has three operating segments: RNG Fuel, Fuel Station Services, and Renewable Power.
69GF Score
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