SK Telecom CoHAM:KMBA +3.57%48 ROA % is 4.28% as of Mar. 2026, which is 11% above its 10-year median of 3.84. GuruFocus rates HAM:KMBA with a GF Score™ of 48/100 and a GF Value™ of €16.91 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 372 Telecommunication Services companies, SK Telecom Co ranks worse than 62.1% on this metric.
ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. SK Telecom Co's annualizedNet Income for the quarter that ended in Mar. 2026 was €748 Mil.
SK Telecom Co's average Total Assets over the quarter that ended in Mar. 2026 was €17,485 Mil. Therefore, SK Telecom Co's annualized ROA % for the quarter that ended in Mar. 2026 was 4.28%.
The historical rank and industry rank for SK Telecom Co's ROA % or its related term are showing as below:
HAM:KMBA'
s ROA % Range Over the Past 10 Years
Min: 1.24 Med: 3.84 Max: 8.25
Current: 1.24
During the past 13 years, SK Telecom Co's highest ROA % was 8.25%. The lowest was 1.24%. And the median was 3.84%.
HAM:KMBA's ROA % is ranked worse than 62.1% of 372
companies
in the Telecommunication Services industry
Industry Median: 2.745
vs HAM:KMBA: 1.24
SK Telecom Co (HAM:KMBA) ROA % Explanation
ROA % measures the rate of return on the total assets (shareholder equity plus liabilities). It measures a firm's efficiency at generating profits from shareholders' equity plus its liabilities. ROA % shows how well a company uses what it has to generate earnings. ROA %s can vary drastically across industries. Therefore, ROA % should not be used to compare companies in different industries. For retailers, a ROA % of higher than 5% is expected. For example, Wal-Mart (WMT) has a ROA % of about 8% as of 2012. For banks, ROA % is close to their interest spread. A banks ROA % is typically well under 2%.
Similar to ROE, ROA % is affected by profit margins and asset turnover. This can be seen from the Du Pont Formula:
Note:
The Net Income data used here is four times the quarterly (Mar. 2026) net income data. The Revenue data used here is four times the quarterly (Mar. 2026) revenue data.
* 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.
Be Aware
Like ROE, ROA % is calculated with only 12 months data. Fluctuations in the company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective. ROA % can be affected by events such as stock buyback or issuance, and by goodwill, a company's tax rate and its interest payment. ROA % may not reflect the true earning power of the assets. A more accurate measurement is ROC % (ROC).
Many analysts argue the higher return the better. Buffett states that really high ROA % may indicate vulnerability in the durability of the competitive advantage.
E.g. Raising $43b to take on KO is impossible, but $1.7b to take on Moody's is. Although Moody's ROA % and underlying economics is far superior to Coca Cola, the durability is far weaker because of lower entry cost.
SK Telecom Co ROA % Related Terms
SK Telecom Co ROA % Historical Data
* Premium members only.
The historical data trend for SK Telecom Co's ROA % 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.
For the Telecom Services subindustry, SK Telecom Co's ROA %, along with its competitors' market caps and ROA % 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.
SK Telecom Co ROA % vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, SK Telecom Co's ROA % distribution charts can be found below:
* The bar in red indicates where SK Telecom Co's ROA % falls into.
* 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 annual ROA %, the net income of the last fiscal year and the average total assets over the fiscal year are used. In calculating the quarterly data,
the Net Income data used here is four times the quarterly (Mar. 2026) net income data.
ROA % is displayed in the 30-year financial page.
SK Telecom Co (HAM:KMBA) has a ROA % of 4.28% as of Mar. 2026. Return on assets is the ratio of current-period net income to average two-period total assets. View historical data on SK Telecom Co and its competitors. This is 11% above median its historical median of 3.84. Over the past decade, SK Telecom Co's ROA % has ranged from 1.24 to 8.25. According to the industry distribution chart, SK Telecom Co ranks #231 out of 372 companies in the Telecommunication Services industry, placing it in the top 62.1%.
Is SK Telecom Co's ROA % too high?
SK Telecom Co's current ROA % of 4.28% is 11% above median its 10-year median of 3.84. Over the past 10 years, this metric has ranged from a low of 1.24 to a high of 8.25. The Telecommunication Services industry median ROA % is 2.75. SK Telecom Co's value of 4.28% is 55.9% above this industry median. Based on the distribution chart, SK Telecom Co ranks #231 out of 372 companies in the Telecommunication Services industry, which is below the industry midpoint. Overall, SK Telecom Co has a GF Score™ of 48/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does SK Telecom Co's ROA % compare to ?
According to the Telecommunication Services industry distribution chart, SK Telecom Co ranks #231 out of 372 companies for ROA %. This places SK Telecom Co in the lower half of its industry. The industry median ROA % is 2.75. SK Telecom Co's value of 4.28% is 55.9% above this benchmark. Historically, SK Telecom Co's own ROA % has ranged from 1.24 to 8.25 over the past decade. While the company's 10-year median is 3.84 vs. the industry median of 2.75, SK Telecom Co 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 ROA % for a Telecommunication Services company?
The median ROA % among Telecommunication Services companies is 2.75, based on 372 companies in the industry. Companies in the top quartile (top 25%) have a ROA % significantly above this median, while those in the bottom quartile fall well below. However, ROA % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. SK Telecom Co's current ROA % of 4.28% is 55.9% 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 ROA % mean?
A high ROA % can signal that a stock is expensive relative to its fundamentals. Return on assets is the ratio of current-period net income to average two-period total assets. View historical data on SK Telecom Co and its competitors. For the Telecommunication Services industry, the median ROA % is 2.75 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SK Telecom Co's current ROA % is 4.28%, which is 11% above median its own 10-year median of 3.84. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SK Telecom Co stock overvalued right now?
Based on GuruFocus' analysis, SK Telecom Co (HAM:KMBA) is currently considered Significantly Overvalued. The stock's GF Value™ is €16.91, compared to a current price of €29.00 — trading 71.5% above its estimated fair value. The current ROA % is 4.28%, which is 11% above median its 10-year median of 3.84 and 55.9% above the Telecommunication Services industry median of 2.75. SK Telecom Co's overall GF Score™ is 48/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROA % calculated?
ROA % is calculated from a company's financial statements. For SK Telecom Co (HAM:KMBA), the current ROA % is 4.28% 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 SK Telecom Co (HAM:KMBA) Overvalued in 2026?
Based on GuruFocus' analysis, SK Telecom Co stock appears to be overvalued.
The current stock price of €29.00 is trading 71.5% above its estimated GF Value™ of €16.91.
GuruFocus considers SK Telecom Co to be Significantly Overvalued.
Key valuation signals for HAM:KMBA:
ROA %: 4.28% (11% above median its 10-year median of 3.84)
GF Value™: €16.91 vs. price of €29.00 (71.5% above fair value)
Industry Position: 55.9% above the Telecommunication Services median (#231 of 372)
No single metric tells the full story. See the HAM:KMBA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
SK Telecom is South Korea's largest wireless telecom operator, with 32 million mobile customers. The firm also owns SK Broadband (formerly Hanaro Telecom), which has 7.2 million broadband customers and 9.5 million pay TV customers (6.7 million IPTV and 2.8 million Cable TV). While the firm also purchased stakes in businesses in security and semiconductor memory production, as well as developing e-commerce and internet platform businesses, these were all spun off into the separate SK Square business in November 2021. The company was formed after SK Group purchased KT's mobile business in 1994.
48GF Score
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