Zephyrus Wing Energies (XTAE:ZPRS) ROC (Joel Greenblatt) %: -3.24% (As of Jun. 2026)

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XTAE:ZPRS Zephyrus Wing Energies Ltd XTAE:ZPRS
68 GF Score
Price ₪25.57
GF Value ₪12.96
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is Zephyrus Wing Energies ROC (Joel Greenblatt) %?

Zephyrus Wing Energies XTAE:ZPRS +0.43% 68 ROC (Joel Greenblatt) % is -3.24% as of Jun. 2026. GuruFocus rates XTAE:ZPRS with a GF Score™ of 68/100 and a GF Value™ of ₪12.96 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 444 Utilities - Independent Power Producers companies, Zephyrus Wing Energies ranks worse than 77.48% on this metric.

Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits). He defines ROC (Joel Greenblatt) % as EBIT divided by the total of Property, Plant and Equipment and net working capital. Zephyrus Wing Energies's annualized ROC (Joel Greenblatt) % for the quarter that ended in Jun. 2026 was -3.24%.

The historical rank and industry rank for Zephyrus Wing Energies's ROC (Joel Greenblatt) % or its related term are showing as below:

XTAE:ZPRS' s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: -16.66   Med: 0.39   Max: 39.12
Current: -0.66

During the past 7 years, Zephyrus Wing Energies's highest ROC (Joel Greenblatt) % was 39.12%. The lowest was -16.66%. And the median was 0.39%.

XTAE:ZPRS's ROC (Joel Greenblatt) % is ranked worse than
77.48% of 444 companies
in the Utilities - Independent Power Producers industry
Industry Median: 6.125 vs XTAE:ZPRS: -0.66

Zephyrus Wing Energies's 5-Year average Growth Rate of ROC (Joel Greenblatt) % was 0.00% per year.


Zephyrus Wing Energies  (XTAE:ZPRS) ROC (Joel Greenblatt) % Explanation

The way Joel Greenblatt defines Return on Capital is a more accurate measure of how efficiently the company generates returns onthe capital actually invested in the business. EBIT is used instead of net income because the tax and interest payment may be affected by factors other than the core business operation. Intangible assets are not included in the calculation because they don't need to be replaced.

Joel Greenblatt uses his definition of Return on Capital and Earnings Yield (Joel Greenblatt) % to rank companies.


Zephyrus Wing Energies ROC (Joel Greenblatt) % Related Terms


Zephyrus Wing Energies ROC (Joel Greenblatt) % Historical Data

* Premium members only.

The historical data trend for Zephyrus Wing Energies's ROC (Joel Greenblatt) % 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.

Zephyrus Wing Energies ROC (Joel Greenblatt) % Chart

Zephyrus Wing Energies Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROC (Joel Greenblatt) %
Get a 7-Day Free Trial -16.66 -5.45 39.12 14.42 4.89

Zephyrus Wing Energies Quarterly Data
Dec20 Dec21 Jun22 Dec22 Jun23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
ROC (Joel Greenblatt) % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 7.04 -1.62 2.44 -0.39 -3.24

Zephyrus Wing Energies ROC (Joel Greenblatt) % Competitor Comparison

For the Utilities - Renewable subindustry, Zephyrus Wing Energies's ROC (Joel Greenblatt) %, along with its competitors' market caps and ROC (Joel Greenblatt) % 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.


Zephyrus Wing Energies ROC (Joel Greenblatt) % vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Zephyrus Wing Energies's ROC (Joel Greenblatt) % distribution charts can be found below:

* The bar in red indicates where Zephyrus Wing Energies's ROC (Joel Greenblatt) % falls into.


XTAE:ZPRS
68GF Score
Zephyrus Wing Energies Ltd XTAE:ZPRS
ROC (Joel Greenblatt) % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Zephyrus Wing Energies ROC (Joel Greenblatt) % Calculation

Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits) . He defines Return on Capital as follows:

ROC (Joel Greenblatt) %=EBIT/Average of (Net fixed Assets + Net Working Capital)

EBIT stands for Earnings Before Interest and Taxes.

Fixed Assets are also known as non-current assets. They include the Property, Plant and Equipment that the firm needs in its operation.

GuruFocus calculates net working capital as: (Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Deferred Revenue + Other Current Liabilities). We're trying to account for OPERATING assets and liabilities (part of daily business) when calculating working capital. Cash and marketable securities are considered NON-OPERATING assets and are not included in calculation. We will also back out all interest bearing debt, short term debt and the portion of long term debt that is due in the current period from the current liabilities. This debt will be considered when computing cost of capital and it would be inappropriate to count it twice.

Working Capital(Q: Mar. 2026 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(2.118 + 0 + 33.08) - (35.218 + 0 + 92.157)
=-92.177

Working Capital(Q: Jun. 2026 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(2.36 + 0 + 63.104) - (26.047 + 0 + 29.146)
=10.271

When net working capital is negative, 0 is used.

So ROC (Joel Greenblatt) % of Zephyrus Wing Energies for the quarter that ended in Jun. 2026 can be restated as:

ROC (Joel Greenblatt) %(Q: Jun. 2026 )
=EBIT/Average of (Net fixed Assets + Net Working Capital)
=EBIT/Average of (Property, Plant and Equipment+Net Working Capital)
     Q: Mar. 2026  Q: Jun. 2026
=EBIT/( ( (Property, Plant and Equipment + Net Working Capital) + (Property, Plant and Equipment + Net Working Capital) )/ count )
=-38.1/( ( (1203.046 + max(-92.177, 0)) + (1141.755 + max(10.271, 0)) )/ 2 )
=-38.1/( ( 1203.046 + 1152.026 )/ 2 )
=-38.1/1177.536
=-3.24 %

Note: The EBIT data used here is four times the quarterly (Jun. 2026) EBIT data.

* 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.

What does a ROC (Joel Greenblatt) % of -3.24% mean?
Zephyrus Wing Energies (XTAE:ZPRS) has a ROC (Joel Greenblatt) % of -3.24% as of Jun. 2026. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Zephyrus Wing Energies and its competitors. According to the industry distribution chart, Zephyrus Wing Energies ranks #344 out of 444 companies in the Utilities - Independent Power Producers industry, placing it in the top 77.5%.
Is Zephyrus Wing Energies' ROC (Joel Greenblatt) % too high?
Zephyrus Wing Energies' current ROC (Joel Greenblatt) % is -3.24%. Based on the distribution chart, Zephyrus Wing Energies ranks #344 out of 444 companies in the Utilities - Independent Power Producers industry, which is in the bottom quartile relative to peers. Overall, Zephyrus Wing Energies has a GF Score™ of 68/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Zephyrus Wing Energies' ROC (Joel Greenblatt) % compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Zephyrus Wing Energies ranks #344 out of 444 companies for ROC (Joel Greenblatt) %. This places Zephyrus Wing Energies in the lower half of its industry. The industry median ROC (Joel Greenblatt) % is 6.13. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROC (Joel Greenblatt) % for an Utilities - Independent Power Producers company?
The median ROC (Joel Greenblatt) % among Utilities - Independent Power Producers companies is 6.13, based on 444 companies in the industry. Companies in the top quartile (top 25%) have a ROC (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, ROC (Joel Greenblatt) % 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 (Joel Greenblatt) % mean?
A high ROC (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Zephyrus Wing Energies and its competitors. For the Utilities - Independent Power Producers industry, the median ROC (Joel Greenblatt) % is 6.13 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Zephyrus Wing Energies's current ROC (Joel Greenblatt) % is -3.24%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Zephyrus Wing Energies stock overvalued right now?
Based on GuruFocus' analysis, Zephyrus Wing Energies (XTAE:ZPRS) is currently considered Significantly Overvalued. The stock's GF Value™ is ₪12.96, compared to a current price of ₪25.57 — trading 97.3% above its estimated fair value. The current ROC (Joel Greenblatt) % is -3.24%. Zephyrus Wing Energies' overall GF Score™ is 68/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC (Joel Greenblatt) % calculated?
ROC (Joel Greenblatt) % is calculated from a company's financial statements. For Zephyrus Wing Energies (XTAE:ZPRS), the current ROC (Joel Greenblatt) % is -3.24% as of Jun. 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 Zephyrus Wing Energies (XTAE:ZPRS) Overvalued in 2026?

Based on GuruFocus' analysis, Zephyrus Wing Energies stock appears to be overvalued. The current stock price of ₪25.57 is trading 97.3% above its estimated GF Value™ of ₪12.96. GuruFocus considers Zephyrus Wing Energies to be Significantly Overvalued.

Key valuation signals for XTAE:ZPRS:

  • ROC (Joel Greenblatt) %: -3.24%
  • GF Value™: ₪12.96 vs. price of ₪25.57 (97.3% above fair value)
  • GF Score™: 68/100 with 3 warning signs

No single metric tells the full story. See the XTAE:ZPRS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Zephyrus Wing Energies Business Description

Address 2 Haslosha Street, Tel Aviv, ISR, 6706054
Zephyrus Wing Energies Ltd is engaged in the initiation, development, construction, and operation of wind farms and solar projects.
68GF Score

Get the complete analysis for XTAE:ZPRS

ROC (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₪25.57
Price
₪12.96
GF Value