Jastrzebska Spolka Weglowa (WAR:JSW) Shares Buyback Ratio %: 0.00 (As of Aug. 12, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

WAR:JSW Jastrzebska Spolka Weglowa SA WAR:JSW
57 GF Score
Price zł27.78
GF Value zł18.72
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Jastrzebska Spolka Weglowa Shares Buyback Ratio %?

Jastrzebska Spolka Weglowa WAR:JSW -0.54% 57 Shares Buyback Ratio % is 0.00 as of Aug. 12, 2026. GuruFocus rates WAR:JSW with a GF Score™ of 57/100 and a GF Value™ of zł18.72 (Significantly Overvalued). The stock has 6 warning signs investors should review.

Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.

GuruFocus calculates shares buyback ratio using previous shares outstanding minus the current shares outstanding, and then divides by previous shares outstanding. Jastrzebska Spolka Weglowa's current shares buyback ratio was 0.00%.


Jastrzebska Spolka Weglowa Shares Buyback Ratio % Related Terms


Jastrzebska Spolka Weglowa Shares Buyback Ratio % Historical Data

* Premium members only.

The historical data trend for Jastrzebska Spolka Weglowa's Shares Buyback Ratio % 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 Shares Buyback Ratio % Chart

Jastrzebska Spolka Weglowa Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shares Buyback Ratio %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

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
Shares Buyback Ratio % 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 0.00 0.00 0.00 0.00 0.00
WAR:JSW
57GF Score
Jastrzebska Spolka Weglowa SA WAR:JSW
Shares Buyback Ratio % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Jastrzebska Spolka Weglowa Shares Buyback Ratio % Calculation

Jastrzebska Spolka Weglowa's Shares Buyback Ratio for the fiscal year that ended in Dec. 2025 is calculated as

Shares Buyback Ratio=(Shares Outstanding (EOP) (A: Dec. 2024 ) - Shares Outstanding (EOP) (A: Dec. 2025 )) / Shares Outstanding (EOP) (A: Dec. 2024 )
=(117.412 - 117.412) / 117.412
=0.00%

Jastrzebska Spolka Weglowa's Shares Buyback Ratio for the quarter that ended in Mar. 2026 is calculated as

Shares Buyback Ratio=(Shares Outstanding (EOP) (A: Dec. 2025 ) - Shares Outstanding (EOP) (A: Mar. 2026 )) / Shares Outstanding (EOP) (A: Dec. 2025 )
=(117.412 - 117.412) / 117.412
=0.00%

* 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.

Frequently Asked Questions Learn more about Shares Buyback Ratio % →
What does a Shares Buyback Ratio % of 0.00 mean?
Jastrzebska Spolka Weglowa (WAR:JSW) has a Shares Buyback Ratio % of 0.00 as of Aug. 12, 2026. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Jastrzebska Spolka Weglowa and its competitors.
Is Jastrzebska Spolka Weglowa's Shares Buyback Ratio % too high?
Jastrzebska Spolka Weglowa's current Shares Buyback Ratio % is 0.00. Overall, Jastrzebska Spolka Weglowa has a GF Score™ of 57/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Jastrzebska Spolka Weglowa's Shares Buyback Ratio % compare to competitors?
Jastrzebska Spolka Weglowa's Shares Buyback Ratio % of 0.00 can be compared against companies in the Other Energy Sources industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shares Buyback Ratio % for an Other Energy Sources company?
A good Shares Buyback Ratio % depends on the Other Energy Sources industry context. However, Shares Buyback Ratio % 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 Shares Buyback Ratio % mean?
A high Shares Buyback Ratio % can signal that a stock is expensive relative to its fundamentals. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Jastrzebska Spolka Weglowa and its competitors. Jastrzebska Spolka Weglowa's current Shares Buyback Ratio % 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 Jastrzebska Spolka Weglowa stock overvalued right now?
Based on GuruFocus' analysis, Jastrzebska Spolka Weglowa (WAR:JSW) is currently considered Significantly Overvalued. The stock's GF Value™ is zł18.72, compared to a current price of zł27.78 — trading 48.4% above its estimated fair value. The current Shares Buyback Ratio % is 0.00. Jastrzebska Spolka Weglowa's overall GF Score™ is 57/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Buyback Ratio % calculated?
Shares Buyback Ratio % is calculated from a company's financial statements. For Jastrzebska Spolka Weglowa (WAR:JSW), the current Shares Buyback Ratio % is 0.00 as of Aug. 12, 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 (WAR:JSW) Overvalued in 2026?

Based on GuruFocus' analysis, Jastrzebska Spolka Weglowa stock appears to be overvalued. The current stock price of zł27.78 is trading 48.4% above its estimated GF Value™ of zł18.72. GuruFocus considers Jastrzebska Spolka Weglowa to be Significantly Overvalued.

Key valuation signals for WAR:JSW:

  • Shares Buyback Ratio %: 0.00
  • GF Value™: zł18.72 vs. price of zł27.78 (48.4% above fair value)
  • GF Score™: 57/100 with 6 warning signs

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


Jastrzebska Spolka Weglowa Business Description

Other Exchanges J2S: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.
57GF Score

Get the complete analysis for WAR:JSW

Shares Buyback Ratio % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

zł27.78
Price
zł18.72
GF Value