ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. Interlink Telecom PCL's annualized return on capital (ROC %) for the quarter that ended in Mar. 2026 was 1.32%.
As of today (2026-06-28), Interlink Telecom PCL's WACC % is 6.70%. Interlink Telecom PCL's ROC % is -1.31% (calculated using TTM income statement data).
Interlink Telecom PCL earns returns that do not match up to its cost of capital. It will destroy value as it grows.
ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. The reason book values of debt and equity are used is because the book values are the capital the company received when issuing the debt or receiving the equity investments.
There are four key components to this definition. The first is the use of operating income or EBIT rather than net income in the numerator. The second is the tax adjustment to this operating income or EBIT, computed as a hypothetical tax based on an effective or marginal tax rate. The third is the use of book values for invested capital, rather than market values. The final is the timing difference; the capital invested is from the end of the prior year whereas the operating income or EBIT is the current year's number.
Why is ROC % important?
Because it costs money to raise capital. A firm that generates higher returns on investment than it costs the company to raise the capital needed for that investment is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases, whereas a firm that earns returns that do not match up to its cost of capital will destroy value as it grows.
As of today, Interlink Telecom PCL's WACC % is 6.70%. Interlink Telecom PCL's ROC % is -1.31% (calculated using TTM income statement data).
Interlink Telecom PCL earns returns that do not match up to its cost of capital. It will destroy value as it grows.
Be Aware
Like ROE % and ROA %, ROC % is calculated with only 12 months of 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.
* 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.
Note:
The Operating Income data used here is four times the quarterly (Mar. 2026) data.
The tax rate is limited to between 0% and 100%.
* 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.
Interlink Telecom PCL (BKK:ITEL) has a ROC % of 1.32% as of Mar. 2026. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on Interlink Telecom PCL and its competitors.
Is Interlink Telecom PCL's ROC % too high?
Interlink Telecom PCL's current ROC % is 1.32%. The Telecommunication Services industry median ROC % is 4.53. Interlink Telecom PCL's value of 1.32% is 70.8% below this industry median. Overall, Interlink Telecom PCL has a GF Score™ of 63/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Interlink Telecom PCL's ROC % compare to TMUS and VZ?
Interlink Telecom PCL's ROC % of 1.32% can be compared against companies in the Telecommunication Services industry. The industry median ROC % is 4.53. Interlink Telecom PCL's value of 1.32% is 70.8% 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 ROC % for a Telecommunication Services company?
The median ROC % among Telecommunication Services companies is 4.53, based on 364 companies in the industry. Companies in the top quartile (top 25%) have a ROC % significantly above this median, while those in the bottom quartile fall well below. However, ROC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Interlink Telecom PCL's current ROC % of 1.32% is 70.8% 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 ROC % mean?
A high ROC % can signal that a stock is expensive relative to its fundamentals. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on Interlink Telecom PCL and its competitors. For the Telecommunication Services industry, the median ROC % is 4.53 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Interlink Telecom PCL's current ROC % is 1.32%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Interlink Telecom PCL stock overvalued right now?
Based on GuruFocus' analysis, Interlink Telecom PCL (BKK:ITEL) is currently considered Modestly Undervalued. The stock's GF Value™ is ฿1.61, compared to a current price of ฿1.37 — trading 14.9% below its estimated fair value. The current ROC % is 1.32% and 70.8% below the Telecommunication Services industry median of 4.53. Interlink Telecom PCL's overall GF Score™ is 63/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC % calculated?
ROC % is calculated from a company's financial statements. For Interlink Telecom PCL (BKK:ITEL), the current ROC % is 1.32% 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 Interlink Telecom PCL (BKK:ITEL) Overvalued in 2026?
Based on GuruFocus' analysis, Interlink Telecom PCL stock appears to be undervalued.
The current stock price of ฿1.37 is trading 14.9% below its estimated GF Value™ of ฿1.61.
GuruFocus considers Interlink Telecom PCL to be Modestly Undervalued.
Key valuation signals for BKK:ITEL:
ROC %: 1.32%
GF Value™: ฿1.61 vs. price of ฿1.37 (14.9% below fair value)
Industry Position: 70.8% below the Telecommunication Services median
No single metric tells the full story. See the BKK:ITEL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Interlink Telecom PCL owns and operates nationwide Core Network and the fully fiber optical network in Thailand. The company provides telecommunication services through nationwide fiber-optic network and to provide data center space services such as co-location service, cloud-computing service and disaster recovery service. The company has two business segments, which consist of telecommunication services and medical equipment service. All operating segment have main geographical area in is Thailand.
63GF Score
Get the complete analysis for BKK:ITEL
ROC % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
BKK:ITEL has been successfully added to your 
