ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. SMA Solar Technology AG's annualized return on capital (ROC %) for the quarter that ended in Mar. 2026 was 0.00%.
As of today (2026-06-26), SMA Solar Technology AG's WACC % is 4.66%. SMA Solar Technology AG's ROC % is -13.66% (calculated using TTM income statement data).
SMA Solar Technology AG earns returns that do not match up to its cost of capital. It will destroy value as it grows.
SMA Solar Technology AG (OTCPK:SMTGY) 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, SMA Solar Technology AG's WACC % is 4.66%. SMA Solar Technology AG's ROC % is -13.66% (calculated using TTM income statement data).
SMA Solar Technology AG 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.
* 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.
SMA Solar Technology AG (SMTGY) has a ROC % of 0.00% as of Mar. 2026. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on SMA Solar Technology AG and its competitors.
Is SMA Solar Technology AG's ROC % too high?
SMA Solar Technology AG's current ROC % is 0.00%. Overall, SMA Solar Technology AG has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does SMA Solar Technology AG's ROC % compare to FSLR and NXT?
SMA Solar Technology AG's ROC % of 0.00% can be compared against companies in the Semiconductors industry. The industry median ROC % is 3.74. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROC % for a Semiconductors company?
The median ROC % among Semiconductors companies is 3.74, based on 1,012 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 SMA Solar Technology AG and its competitors. For the Semiconductors industry, the median ROC % is 3.74 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SMA Solar Technology AG's current ROC % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SMA Solar Technology AG stock overvalued right now?
Based on GuruFocus' analysis, SMA Solar Technology AG (SMTGY) is currently considered Significantly Overvalued. The stock's GF Value™ is $3.73, compared to a current price of $5.91 — trading 58.5% above its estimated fair value. The current ROC % is 0.00%. SMA Solar Technology AG's overall GF Score™ is 66/100 with 3 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 SMA Solar Technology AG (SMTGY), the current ROC % is 0.00% 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 SMA Solar Technology AG (SMTGY) Overvalued in 2026?
Based on GuruFocus' analysis, SMA Solar Technology AG stock appears to be overvalued.
The current stock price of $5.91 is trading 58.5% above its estimated GF Value™ of $3.73.
GuruFocus considers SMA Solar Technology AG to be Significantly Overvalued.
Key valuation signals for SMTGY:
ROC %: 0.00%
GF Value™: $3.73 vs. price of $5.91 (58.5% above fair value)
No single metric tells the full story. See the SMTGY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
SMA Solar Technology AG produces, develops, and sells systems and solutions for the efficient and sustainable generation, storage, and use of solar energy. Its products include PV and battery inverters, monitoring systems for PV systems, charging solutions for electric vehicles, as well as energy management systems, and digital services for the future energy supply. The company operates through the following segments: Home & Business Solutions and Large Scale & Project Solutions. The Large Scale & Project Solutions segment, which derives key revenue for the company, offers products, systems, and solutions around the globe for solar, storage, and hydrogen projects on a power plant scale, as well as for the transition of power grids toward a higher share of renewable energy.
66GF Score
Get the complete analysis for SMTGY
ROC % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
SMTGY has been successfully added to your 
