ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. A2A SpA's annualized return on capital (ROC %) for the quarter that ended in Mar. 2026 was 5.58%.
As of today (2026-06-25), A2A SpA's WACC % is 3.28%. A2A SpA's ROC % is 4.79% (calculated using TTM income statement data).
A2A SpA generates higher returns on investment than it costs the company to raise the capital needed for that investment. It 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.
A2A SpA (MEX:A2AN) 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, A2A SpA's WACC % is 3.28%. A2A SpA's ROC % is 4.79% (calculated using TTM income statement data).
A2A SpA generates higher returns on investment than it costs the company to raise the capital needed for that investment. It 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.
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.
A2A SpA ROC % Related Terms
A2A SpA ROC % Historical Data
* Premium members only.
The historical data trend for A2A SpA'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.
A2A SpA (MEX:A2AN) has a ROC % of 5.58% as of Mar. 2026. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on A2A SpA and its competitors.
Is A2A SpA's ROC % too high?
A2A SpA's current ROC % is 5.58%. The Utilities - Regulated industry median ROC % is 4.18. A2A SpA's value of 5.58% is 33.5% above this industry median. Overall, A2A SpA has a GF Score™ of 75/100, reflecting its overall financial health beyond just this single metric.
How does A2A SpA's ROC % compare to SRE?
A2A SpA's ROC % of 5.58% can be compared against companies in the Utilities - Regulated industry. The industry median ROC % is 4.18. A2A SpA's value of 5.58% is 33.5% 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 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. A2A SpA's current ROC % of 5.58% is 33.5% 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 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 A2A SpA 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. A2A SpA's current ROC % is 5.58%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is A2A SpA stock overvalued right now?
A2A SpA (MEX:A2AN) has a current ROC % of 5.58%. The stock's GF Value™ is MXN50.08, compared to a current price of MXN47.66 — trading 4.8% below its estimated fair value. The current ROC % is 5.58% and 33.5% above the Utilities - Regulated industry median of 4.18. A2A SpA's overall GF Score™ is 75/100 with 2 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 A2A SpA (MEX:A2AN), the current ROC % is 5.58% 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 A2A SpA (MEX:A2AN) Overvalued in 2026?
Based on GuruFocus' analysis, A2A SpA stock appears to be undervalued.
The current stock price of MXN47.66 is trading 4.8% below its estimated GF Value™ of MXN50.08.
Key valuation signals for MEX:A2AN:
ROC %: 5.58%
GF Value™: MXN50.08 vs. price of MXN47.66 (4.8% below fair value)
Industry Position: 33.5% above the Utilities - Regulated median
No single metric tells the full story. See the MEX:A2AN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
A2A SpA together with its subsidiaries is engaged in the production, sale, and distribution of electricity; sale and distribution of gas; production, distribution, and sale of heat through district heating networks, technical consultancy relating to energy efficiency certificates, waste management (from collection and sweeping to disposal) and the construction and management of integrated waste disposal plants and systems, also making these available for other operators, and integrated water cycle management.
75GF Score
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