ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. Maris Tech's annualized return on capital (ROC %) for the quarter that ended in Dec. 2025 was -132.00%.
As of today (2026-06-25), Maris Tech's WACC % is 3.67%. Maris Tech's ROC % is -104.07% (calculated using TTM income statement data).
Maris Tech earns returns that do not match up to its cost of capital. It will destroy value as it grows.
Maris Tech (NAS:MTEK) 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, Maris Tech's WACC % is 3.67%. Maris Tech's ROC % is -104.07% (calculated using TTM income statement data).
Maris Tech 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.
Maris Tech ROC % Related Terms
Maris Tech ROC % Historical Data
* Premium members only.
The historical data trend for Maris Tech'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 two times the semi-annual (Dec. 2025) 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.
Maris Tech (MTEK) has a ROC % of -132.00% as of Dec. 2025. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on Maris Tech and its competitors.
Is Maris Tech's ROC % too high?
Maris Tech's current ROC % is -132.00%. Overall, Maris Tech has a GF Score™ of 33/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Maris Tech's ROC % compare to MSAI and SELX?
Maris Tech's ROC % of -132.00% can be compared against companies in the Hardware industry. The industry median ROC % is 4.12. 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 Hardware company?
The median ROC % among Hardware companies is 4.12, based on 2,443 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 Maris Tech and its competitors. For the Hardware industry, the median ROC % is 4.12 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Maris Tech's current ROC % is -132.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Maris Tech stock overvalued right now?
Based on GuruFocus' analysis, Maris Tech (MTEK) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.49, compared to a current price of $1.17 — trading 138.8% above its estimated fair value. The current ROC % is -132.00%. Maris Tech's overall GF Score™ is 33/100 with 11 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 Maris Tech (MTEK), the current ROC % is -132.00% as of Dec. 2025. 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 Maris Tech (MTEK) Overvalued in 2026?
Based on GuruFocus' analysis, Maris Tech stock appears to be overvalued.
The current stock price of $1.17 is trading 138.8% above its estimated GF Value™ of $0.49.
GuruFocus considers Maris Tech to be Significantly Overvalued.
Key valuation signals for MTEK:
ROC %: -132.00%
GF Value™: $0.49 vs. price of $1.17 (138.8% above fair value)
No single metric tells the full story. See the MTEK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Maris Tech Ltd is a B2B provider of intelligent video transmission technology with AI acceleration for edge platforms, using high-end digital video, audio, and wireless communication technologies. It designs, develops, manufactures, and commercially sells miniature intelligent video and audio surveillance and communication systems with AI acceleration for the professional, civilian, and home security markets. Its products and solutions are sold as off-the-shelf, standalone, and ready-to-use products, or as customized components that meet customers' requirements and integrate into their systems and products. Its customers include companies operating in the drone, robotic, defense, HLS, intelligence gathering, autonomous vehicle, and space markets. It generates maximum revenue from Israel.
33GF Score
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