Korea Electric Power (HAM:KOP) OCF Yield %: 87.29 (As of Jun. 30, 2026) — 69% Above Median


HAM:KOP Korea Electric Power Corp HAM:KOP
76 GF Score
Price €10.20
GF Value €6.42
! 3 Warning Signs
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What is Korea Electric Power OCF Yield %?

Korea Electric Power HAM:KOP +3.03% 76 OCF Yield % is 87.29 as of Jun. 30, 2026, which is 69% above its 10-year median of 51.71. GuruFocus rates HAM:KOP with a GF Score™ of 76/100 and a GF Value™ of €6.42. The stock has 3 warning signs investors should review. Among 510 Utilities - Regulated companies, Korea Electric Power ranks better than 97.45% on this metric.

OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

As of today, Korea Electric Power's Trailing 12-Month Cash Flow from Operations is €12,889 Mil, and Market Cap is €13,096 Mil. Therefore, Korea Electric Power's OCF Yield % for today is 87.29%.

The historical rank and industry rank for Korea Electric Power's OCF Yield % or its related term are showing as below:

HAM:KOP' s OCF Yield % Range Over the Past 10 Years
Min: -207.44   Med: 51.71   Max: 123.65
Current: 87.29


During the past 13 years, the highest OCF Yield % of Korea Electric Power was 123.65%. The lowest was -207.44%. And the median was 51.71%.

HAM:KOP's OCF Yield % is ranked better than
97.45% of 510 companies
in the Utilities - Regulated industry
Industry Median: 12.085 vs HAM:KOP: 87.29

Korea Electric Power's OCF Margin % for the quarter that ended in Mar. 2026 was %.


Korea Electric Power OCF Yield % Explanation

Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


Korea Electric Power OCF Yield % Related Terms


Korea Electric Power OCF Yield % Historical Data

* Premium members only.

The historical data trend for Korea Electric Power's OCF Yield % 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.

Korea Electric Power OCF Yield % Chart

Korea Electric Power Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 66.75

Korea Electric Power Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
OCF Yield % 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 44.65 111.02

HAM:KOP vs NEE, SO, DUK: OCF Yield % Comparison

For the Utilities - Regulated Electric subindustry, Korea Electric Power's OCF Yield %, along with its competitors' market caps and OCF Yield % 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 OCF Yield % vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Korea Electric Power's OCF Yield % distribution charts can be found below:

* The bar in red indicates where Korea Electric Power's OCF Yield % falls into.


HAM:KOP
76GF Score
Korea Electric Power Corp HAM:KOP
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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Korea Electric Power OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

Korea Electric Power's OCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=12168.827 / 18231.7776
=66.75%

Korea Electric Power's annualized OCF Yield % for the quarter that ended in Mar. 2026 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=4240.521 * 4 / 15278.7432
=111.02%

* 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 OCF Yield % →
What does a OCF Yield % of 87.29 mean?
Korea Electric Power (HAM:KOP) has a OCF Yield % of 87.29 as of Jun. 30, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Korea Electric Power and its competitors. This is 69% above median its historical median of 51.71. According to the industry distribution chart, Korea Electric Power ranks #13 out of 510 companies in the Utilities - Regulated industry, placing it in the top 2.5%.
Is Korea Electric Power's OCF Yield % too high?
Korea Electric Power's current OCF Yield % of 87.29 is 69% above median its 10-year median of 51.71. The Utilities - Regulated industry median OCF Yield % is 12.09. Korea Electric Power's value of 87.29 is 622.3% above this industry median. Based on the distribution chart, Korea Electric Power ranks #13 out of 510 companies in the Utilities - Regulated industry, which is in the top quartile — a strong position relative to peers. Overall, Korea Electric Power has a GF Score™ of 76/100, reflecting its overall financial health beyond just this single metric.
How does Korea Electric Power's OCF Yield % compare to NEE and SO?
According to the Utilities - Regulated industry distribution chart, Korea Electric Power ranks #13 out of 510 companies for OCF Yield %. This places Korea Electric Power in the top 3% of its industry — outperforming the majority of peers. The industry median OCF Yield % is 12.09. Korea Electric Power's value of 87.29 is 622.3% above this benchmark. While the company's 10-year median is 51.71 vs. the industry median of 12.09, Korea Electric Power has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Yield % for an Utilities - Regulated company?
The median OCF Yield % among Utilities - Regulated companies is 12.09, based on 510 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Korea Electric Power's current OCF Yield % of 87.29 is 622.3% above 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 OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Korea Electric Power and its competitors. For the Utilities - Regulated industry, the median OCF Yield % is 12.09 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Korea Electric Power's current OCF Yield % is 87.29, which is 69% above median its own 10-year median of 51.71. 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?
Korea Electric Power (HAM:KOP) has a current OCF Yield % of 87.29. The stock's GF Value™ is €6.42, compared to a current price of €10.20 — trading 58.9% above its estimated fair value. The current OCF Yield % is 87.29, which is 69% above median its 10-year median of 51.71 and 622.3% above the Utilities - Regulated industry median of 12.09. Korea Electric Power's overall GF Score™ is 76/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For Korea Electric Power (HAM:KOP), the current OCF Yield % is 87.29 as of Jun. 30, 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 (HAM: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 58.9% above its estimated GF Value™ of €6.42.

Key valuation signals for HAM:KOP:

  • OCF Yield %: 87.29 (69% above median its 10-year median of 51.71)
  • GF Value™: €6.42 vs. price of €10.20 (58.9% above fair value)
  • GF Score™: 76/100 with 3 warning signs
  • Industry Position: 622.3% above the Utilities - Regulated median (#13 of 510)

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


Korea Electric Power Business Description

Address 55 Jeollyeok-ro, Jeollanam-do, Naju-si, KOR, 58322
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.
76GF Score

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

€10.20
Price
€6.42
GF Value