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Korea Electric Power has the GF Score of 66, which implies that the company
might have
Poor future performance potential.
The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.
GF Score takes following five key aspects into consideration:
Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.
Based on research and backtesting result, GuruFocus believes Korea Electric Power
might have
Poor future performance potential.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
Korea Electric Power (STU:KOP) GF Score Explanation
Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:
GF Score
Performance Potential and All-in-One Screener Examples (1)
(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.
Korea Electric Power GF Score Related Terms
STU:KOP vs NEE, SO, DUK: GF Score Comparison
For the Utilities - Regulated Electric subindustry, Korea Electric Power's GF Score, along with its competitors' market caps and GF Score 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.
Korea Electric Power GF Score vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, Korea Electric Power's GF Score distribution charts can be found below:
* The bar in red indicates where Korea Electric Power's GF Score falls into.
Korea Electric Power (STU:KOP) has a GF Score of 66 as of Jul. 14, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Korea Electric Power and its competitors. This is near median its historical median of 69.00. Over the past decade, Korea Electric Power's GF Score has ranged from 17.00 to 87.00.
Is Korea Electric Power's GF Score too high?
Korea Electric Power's current GF Score of 66 is near median its 10-year median of 69.00. Over the past 10 years, this metric has ranged from a low of 17.00 to a high of 87.00. Overall, Korea Electric Power has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Korea Electric Power's GF Score compare to NEE and SO?
Korea Electric Power's GF Score of 66 can be compared against companies in the Utilities - Regulated industry. Historically, Korea Electric Power's own GF Score has ranged from 17.00 to 87.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Score for an Utilities - Regulated company?
A good GF Score depends on the Utilities - Regulated industry context. However, GF Score 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 GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Korea Electric Power and its competitors. Korea Electric Power's current GF Score is 66, which is near median its own 10-year median of 69.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Korea Electric Power stock overvalued right now?
Based on GuruFocus' analysis, Korea Electric Power (STU:KOP) is currently considered Significantly Overvalued. The stock's GF Value™ is €7.18, compared to a current price of €10.20 — trading 42.1% above its estimated fair value. The current GF Score is 66, which is near median its 10-year median of 69.00. Korea Electric Power's overall GF Score™ is 66/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For Korea Electric Power (STU:KOP), the current GF Score is 66 as of Jul. 14, 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 Korea Electric Power (STU:KOP) Overvalued in 2026?
Based on GuruFocus' analysis, Korea Electric Power stock appears to be overvalued.
The current stock price of €10.20 is trading 42.1% above its estimated GF Value™ of €7.18.
GuruFocus considers Korea Electric Power to be Significantly Overvalued.
Key valuation signals for STU:KOP:
GF Score: 66 (near median its 10-year median of 69.00)
GF Value™: €7.18 vs. price of €10.20 (42.1% above fair value)
No single metric tells the full story. See the STU:KOP stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Korea Electric Power Corp is an electric utility company in which the government of South Korea holds a controlling stake. The firm operates in the following segments: Transmission and distribution, Electric power generation (Nuclear), Electric power generation (Non-Nuclear), Plant maintenance & engineering service, and Others. The majority of the energy produced by the company comes from its nuclear and coal-fired assets. Korea Electric Power generates revenue through the Transmission and distribution segment. Geographically, it derives maximum revenue from Domestic operations.
66GF Score
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