Korbank (WAR:KOR) 3-Year RORE % : 4.44% (As of Mar. 2026)


WAR:KOR Korbank SA WAR:KOR
78 GF Score
Price zł11.80
GF Value zł9.45
Valuation Modestly Overvalued
! 6 Warning Signs
View Full Analysis

What is Korbank 3-Year RORE %?

Korbank WAR:KOR -0.84% 78 3-Year RORE % is 4.44 as of Mar. 2026. GuruFocus rates WAR:KOR with a GF Score™ of 78/100 and a GF Value™ of zł9.45 (Modestly Overvalued). The stock has 6 warning signs investors should review. Among 339 Telecommunication Services companies, Korbank ranks worse than 53.98% on this metric.

Return on Retained Earnings (RORE) is an indicator of a company's growth potential, it shows how much a company earns by reinvesting its retained earnings, i.e. profits after dividend payments. Korbank's 3-Year RORE % for the quarter that ended in Mar. 2026 was 4.44%.

The industry rank for Korbank's 3-Year RORE % or its related term are showing as below:

WAR:KOR's 3-Year RORE % is ranked worse than
53.98% of 339 companies
in the Telecommunication Services industry
Industry Median: 6.82 vs WAR:KOR: 4.44

Korbank  (WAR:KOR) 3-Year RORE % Explanation

Return on Retained Earnings (RORE) is important to investors because it reveals a company's efficiency and growth potential. A higher RORE indicates a higher return. A high RORE indicates that the company should reinvest profits into the business. A lower RORE suggests that the company should distribute profits to shareholders by paying out dividends, since those dollars aren't generating much additional growth for the company.

There are a several different ways to arrive at the Return on Retained Earnings. The simplest way to calculate it is by using published information on Earnings per Share (EPS) and Dividend per Share (DPS) over a selected period. Here, 3-year period is chosen.

Be Aware

Please keep in mind that the RORE is relative to the nature of the business and its competitors. If another company in the same sector is producing a lower return on retained earnings, it doesn’t necessarily mean it’s a bad investment. It may just suggest the company is older and no longer in a high growth stage. At such a stage in the business cycle, it would be expected to see a lower RORE and higher dividend payout.


Korbank 3-Year RORE % Related Terms


Korbank 3-Year RORE % Historical Data

* Premium members only.

The historical data trend for Korbank's 3-Year RORE % 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.

Korbank 3-Year RORE % Chart

Korbank Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
3-Year RORE %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.25 -9.49 0.78 -2.81 -0.87

Korbank Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
3-Year RORE % 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 14.03 -5.05 -2.29 -0.87 4.44

WAR:KOR vs TMUS, VZ, T: 3-Year RORE % Comparison

For the Telecom Services subindustry, Korbank's 3-Year RORE %, along with its competitors' market caps and 3-Year RORE % 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.


Korbank 3-Year RORE % vs Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, Korbank's 3-Year RORE % distribution charts can be found below:

* The bar in red indicates where Korbank's 3-Year RORE % falls into.


WAR:KOR
78GF Score
Korbank SA WAR:KOR
3-Year RORE % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Korbank 3-Year RORE % Calculation

Korbank's 3-Year RORE % for the quarter that ended in Mar. 2026 is calculated as:

3-Year RORE %=( Most Recent EPS (Diluted)- First Period EPS (Diluted) )/( Cumulative EPS (Diluted) for 3-year -Cumulative Dividends per Share for 3-year )
=( 1.182-1.046 )/( 3.066-0 )
=0.136/3.066
=4.44 %

* 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.

In the calculation of 3-Year RORE %, the most recent and first period EPS (Diluted) is the trailing twelve months (TTM) data ended in Mar. 2026 and 3-year before.

Frequently Asked Questions Learn more about 3-Year RORE % →
What does a 3-Year RORE % of 4.44 mean?
Korbank (WAR:KOR) has a 3-Year RORE % of 4.44 as of Mar. 2026. 3-Year RORE % shows how much a company earns by reinvesting its retained earnings in 3-year. View historical data on Korbank and its competitors. According to the industry distribution chart, Korbank ranks #183 out of 339 companies in the Telecommunication Services industry, placing it in the top 54%.
Is Korbank's 3-Year RORE % too high?
Korbank's current 3-Year RORE % is 4.44. The Telecommunication Services industry median 3-Year RORE % is 6.82. Korbank's value of 4.44 is 34.9% below this industry median. Based on the distribution chart, Korbank ranks #183 out of 339 companies in the Telecommunication Services industry, which is below the industry midpoint. Overall, Korbank has a GF Score™ of 78/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Korbank's 3-Year RORE % compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, Korbank ranks #183 out of 339 companies for 3-Year RORE %. This places Korbank in the lower half of its industry. The industry median 3-Year RORE % is 6.82. Korbank's value of 4.44 is 34.9% below this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year RORE % for a Telecommunication Services company?
The median 3-Year RORE % among Telecommunication Services companies is 6.82, based on 339 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year RORE % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year RORE % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Korbank's current 3-Year RORE % of 4.44 is 34.9% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-Year RORE % mean?
A high 3-Year RORE % can signal that a stock is expensive relative to its fundamentals. 3-Year RORE % shows how much a company earns by reinvesting its retained earnings in 3-year. View historical data on Korbank and its competitors. For the Telecommunication Services industry, the median 3-Year RORE % is 6.82 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Korbank's current 3-Year RORE % is 4.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Korbank stock overvalued right now?
Based on GuruFocus' analysis, Korbank (WAR:KOR) is currently considered Modestly Overvalued. The stock's GF Value™ is zł9.45, compared to a current price of zł11.80 — trading 24.9% above its estimated fair value. The current 3-Year RORE % is 4.44 and 34.9% below the Telecommunication Services industry median of 6.82. Korbank's overall GF Score™ is 78/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year RORE % calculated?
3-Year RORE % is calculated from a company's financial statements. For Korbank (WAR:KOR), the current 3-Year RORE % is 4.44 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 Korbank (WAR:KOR) Overvalued in 2026?

Based on GuruFocus' analysis, Korbank stock appears to be overvalued. The current stock price of zł11.80 is trading 24.9% above its estimated GF Value™ of zł9.45. GuruFocus considers Korbank to be Modestly Overvalued.

Key valuation signals for WAR:KOR:

  • 3-Year RORE %: 4.44
  • GF Value™: zł9.45 vs. price of zł11.80 (24.9% above fair value)
  • GF Score™: 78/100 with 6 warning signs
  • Industry Position: 34.9% below the Telecommunication Services median (#183 of 339)

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


Korbank Business Description

Address Ulica Nabycinska 19, Wroclaw, POL, 53-677
Korbank SA is a telecommunication company. The company is engaged in providing services for internet communication. It offers broadband Internet, digital phone and digital cable TV services to individuals and business clients.
78GF Score

Get the complete analysis for WAR:KOR

3-Year RORE % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

zł11.80
Price
zł9.45
GF Value