JSZWF (Jastrzebska Spolka Weglowa) Earnings Yield (Joel Greenblatt) %: -81.30% (As of Mar. 2026)

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JSZWF Jastrzebska Spolka Weglowa SA JSZWF
71 GF Score
Price $7.10
GF Value $6.04
! 6 Warning Signs
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What is Jastrzebska Spolka Weglowa Earnings Yield (Joel Greenblatt) %?

Jastrzebska Spolka Weglowa JSZWF 71 Earnings Yield (Joel Greenblatt) % is -81.30% as of Mar. 2026. GuruFocus rates JSZWF with a GF Score™ of 71/100 and a GF Value™ of $6.04. The stock has 6 warning signs investors should review. Among 186 Other Energy Sources companies, Jastrzebska Spolka Weglowa ranks worse than 96.77% on this metric.

Jastrzebska Spolka Weglowa's Enterprise Value for the quarter that ended in Mar. 2026 was $1,551 Mil. Jastrzebska Spolka Weglowa's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 was $-1,451 Mil. Jastrzebska Spolka Weglowa's Earnings Yield (Joel Greenblatt) for the quarter that ended in Mar. 2026 was -81.30%.

The historical rank and industry rank for Jastrzebska Spolka Weglowa's Earnings Yield (Joel Greenblatt) % or its related term are showing as below:

JSZWF' s Earnings Yield (Joel Greenblatt) % Range Over the Past 10 Years
Min: -214.18   Med: 20.21   Max: 805.32
Current: -97.09

During the past 13 years, the highest Earnings Yield (Joel Greenblatt) of Jastrzebska Spolka Weglowa was 805.32%. The lowest was -214.18%. And the median was 20.21%.

JSZWF's Earnings Yield (Joel Greenblatt) % is ranked worse than
96.77% of 186 companies
in the Other Energy Sources industry
Industry Median: 0.35 vs JSZWF: -97.09

Joel Greenblatt's definition of earnings yield has the same problems the regular earnings yield does. It does not consider the growth of the company. It only looks at one-year's business operation. For cyclical companies, the earnings yield is usually highest at the peak of the business cycle. But these earnings are rarely sustainable.

A better indicator of the attractiveness of an investment which takes growth into account is the Forward Rate of Return (Yacktman) %. Jastrzebska Spolka Weglowa's Forward Rate of Return (Yacktman) % for the quarter that ended in Mar. 2026 was 0.00%. The Forward Rate of Return uses the normalized Free Cash Flow of the past five years, and considers growth. The forward rate of return can be thought of as the return that investors buying the stock today can expect from it in the future.


Jastrzebska Spolka Weglowa  (OTCPK:JSZWF) Earnings Yield (Joel Greenblatt) % Explanation

Joel Greenblatt defines the earnings yield using the above equation because it more accurately reflects the company's profitability relative to its stock price. Items like interest payment and tax etc. are not directly related to the company's operational profitability.

Enterprise Value instead of market cap (share price) is used in the calculation because it is the real price stock and bond investors together pay for the company.


Be Aware

Joel Greenblatt's definition of earnings yield has the same problems the regular earnings yield does. It does not consider the growth of the company. It only looks at one-year's business operation. For cyclical companies, the earnings yield is usually highest at the peak of the business cycle. But these earnings are rarely sustainable.

Forward Rate of Return (Yacktman) % based on Don Yacktman's definition is a better measure of the expected rate of return for a stock.


Jastrzebska Spolka Weglowa Earnings Yield (Joel Greenblatt) % Related Terms


Jastrzebska Spolka Weglowa Earnings Yield (Joel Greenblatt) % Historical Data

* Premium members only.

The historical data trend for Jastrzebska Spolka Weglowa's Earnings Yield (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.

Jastrzebska Spolka Weglowa Earnings Yield (Joel Greenblatt) % Chart

Jastrzebska Spolka Weglowa Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Earnings Yield (Joel Greenblatt) %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 23.09 217.39 67.11 -192.31 -128.21

Jastrzebska Spolka Weglowa Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Earnings Yield (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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only -204.08 -72.99 -86.96 -128.21 -81.30

Jastrzebska Spolka Weglowa Earnings Yield (Joel Greenblatt) % Competitor Comparison

For the Thermal Coal subindustry, Jastrzebska Spolka Weglowa's Earnings Yield (Joel Greenblatt) %, along with its competitors' market caps and Earnings Yield (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.


Jastrzebska Spolka Weglowa Earnings Yield (Joel Greenblatt) % vs Other Energy Sources Industry

For the Other Energy Sources industry and Energy sector, Jastrzebska Spolka Weglowa's Earnings Yield (Joel Greenblatt) % distribution charts can be found below:

* The bar in red indicates where Jastrzebska Spolka Weglowa's Earnings Yield (Joel Greenblatt) % falls into.


JSZWF
71GF Score
Jastrzebska Spolka Weglowa SA JSZWF
Earnings Yield (Joel Greenblatt) % is just one metric. See GF Score™, valuation, warning signs, and more.
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Jastrzebska Spolka Weglowa Earnings Yield (Joel Greenblatt) % Calculation

In his book, The Little That Beat the Market, hedge fund manager Joel Greenblatt defines Earnings Yield as operating income divided by enterprise value.

Jastrzebska Spolka Weglowas Earnings Yield (Joel Greenblatt) for the fiscal year that ended in Dec. 2025 is calculated as

Earnings Yield (Joel Greenblatt)=EBIT/Enterprise Value
=-1680.304/1354.8415788
=-124.02 %

Jastrzebska Spolka Weglowa's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-1,451 Mil.


What does a Earnings Yield (Joel Greenblatt) % of -81.30% mean?
Jastrzebska Spolka Weglowa (JSZWF) has a Earnings Yield (Joel Greenblatt) % of -81.30% as of Mar. 2026. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on Jastrzebska Spolka Weglowa and its competitors. According to the industry distribution chart, Jastrzebska Spolka Weglowa ranks #180 out of 186 companies in the Other Energy Sources industry, placing it in the top 96.8%.
Is Jastrzebska Spolka Weglowa's Earnings Yield (Joel Greenblatt) % too high?
Jastrzebska Spolka Weglowa's current Earnings Yield (Joel Greenblatt) % is -81.30%. Based on the distribution chart, Jastrzebska Spolka Weglowa ranks #180 out of 186 companies in the Other Energy Sources industry, which is in the bottom quartile relative to peers. Overall, Jastrzebska Spolka Weglowa has a GF Score™ of 71/100, reflecting its overall financial health beyond just this single metric.
How does Jastrzebska Spolka Weglowa's Earnings Yield (Joel Greenblatt) % compare to competitors?
According to the Other Energy Sources industry distribution chart, Jastrzebska Spolka Weglowa ranks #180 out of 186 companies for Earnings Yield (Joel Greenblatt) %. This places Jastrzebska Spolka Weglowa in the lower half of its industry. The industry median Earnings Yield (Joel Greenblatt) % is 0.35. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Earnings Yield (Joel Greenblatt) % for an Other Energy Sources company?
The median Earnings Yield (Joel Greenblatt) % among Other Energy Sources companies is 0.35, based on 186 companies in the industry. Companies in the top quartile (top 25%) have a Earnings Yield (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, Earnings Yield (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 Earnings Yield (Joel Greenblatt) % mean?
A high Earnings Yield (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on Jastrzebska Spolka Weglowa and its competitors. For the Other Energy Sources industry, the median Earnings Yield (Joel Greenblatt) % is 0.35 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jastrzebska Spolka Weglowa's current Earnings Yield (Joel Greenblatt) % is -81.30%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jastrzebska Spolka Weglowa stock overvalued right now?
Jastrzebska Spolka Weglowa (JSZWF) has a current Earnings Yield (Joel Greenblatt) % of -81.30%. The stock's GF Value™ is $6.04, compared to a current price of $7.10 — trading 17.5% above its estimated fair value. The current Earnings Yield (Joel Greenblatt) % is -81.30%. Jastrzebska Spolka Weglowa's overall GF Score™ is 71/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings Yield (Joel Greenblatt) % calculated?
Earnings Yield (Joel Greenblatt) % is calculated from a company's financial statements. For Jastrzebska Spolka Weglowa (JSZWF), the current Earnings Yield (Joel Greenblatt) % is -81.30% 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 Jastrzebska Spolka Weglowa (JSZWF) Overvalued in 2026?

Based on GuruFocus' analysis, Jastrzebska Spolka Weglowa stock appears to be overvalued. The current stock price of $7.10 is trading 17.5% above its estimated GF Value™ of $6.04.

Key valuation signals for JSZWF:

  • Earnings Yield (Joel Greenblatt) %: -81.30%
  • GF Value™: $6.04 vs. price of $7.10 (17.5% above fair value)
  • GF Score™: 71/100 with 6 warning signs

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


Jastrzebska Spolka Weglowa Business Description

Other Exchanges JSW:PolandJ2S:Germany
Address Al. Jana Pawła II 4, Jastrzebie Zdroj, POL, 44-330
Jastrzebska Spolka Weglowa SA is a coal producer based in Poland and one of the European Union's producers. The company predominantly produces hard coking coal which is an essential component in the production of steel, and in its coking plants, the company processes approximately half of the coking coal it produces. Additionally, the company is engaged in natural gas mining and generation, transmission and distribution of electricity. The company's products are sold domestically as well as to Germany, Austria, the Czech Republic, Slovakia, Romania and Hungary.
71GF Score

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

$7.10
Price
$6.04
GF Value