The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100. Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.
STC:ICT's 9-Day RSI is ranked better than 57.07% of 389
companies
in the Telecommunication Services industry
Industry Median: 44.59
vs STC:ICT: 40.70
Post and Telecommunications Informatics JSC (STC:ICT) 9-Day RSI Explanation
The Relative Strength Index (RSI), developed by J. Welles Wilder in his book “New Concepts in Technical Trading Systems.”, is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100.
Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A RSI surpasses the 30 level indicates a bullish sign, when it slides below 70 level, it’s a bearish sign. This level can be adjusted depending on the security’s pattern and the market’s underlying trend. In an uptrend or bullish market, the RSI might range within a higher interval, investors could set the support level higher. If a downtrend or bearish market occurs, investors may need to lower the resistance level.
RSI can also be used in trading techniques to indicate the trading signal, such as Divergences and Swing Rejections. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.
Post and Telecommunications Informatics JSC 9-Day RSI Related Terms
STC:ICT vs : 9-Day RSI Comparison
For the Telecom Services subindustry, Post and Telecommunications Informatics JSC's 9-Day RSI, along with its competitors' market caps and 9-Day RSI 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.
Post and Telecommunications Informatics JSC 9-Day RSI vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, Post and Telecommunications Informatics JSC's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Post and Telecommunications Informatics JSC's 9-Day RSI falls into.
Post and Telecommunications Informatics JSC (STC:ICT) 9-Day RSI Calculation
The formula for calculating RSI is:
RSI
=
100
–
[ 100
/
( 1 + Average Gain
/
Average Loss )]
* Note that the formula uses a positive value for the average loss.
* 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.
Post and Telecommunications Informatics JSC (STC:ICT) has a 9-Day RSI of 40.70 as of Jul. 01, 2026. According to the industry distribution chart, Post and Telecommunications Informatics JSC ranks #167 out of 389 companies in the Telecommunication Services industry, placing it in the top 42.9%.
Is Post and Telecommunications Informatics JSC's 9-Day RSI too high?
Post and Telecommunications Informatics JSC's current 9-Day RSI is 40.70. The Telecommunication Services industry median 9-Day RSI is 44.59. Post and Telecommunications Informatics JSC's value of 40.70 is 8.7% below this industry median. Based on the distribution chart, Post and Telecommunications Informatics JSC ranks #167 out of 389 companies in the Telecommunication Services industry, which is above the industry midpoint. Overall, Post and Telecommunications Informatics JSC has a GF Score™ of 11/100, reflecting its overall financial health beyond just this single metric.
How does Post and Telecommunications Informatics JSC's 9-Day RSI compare to ?
According to the Telecommunication Services industry distribution chart, Post and Telecommunications Informatics JSC ranks #167 out of 389 companies for 9-Day RSI. This puts Post and Telecommunications Informatics JSC in the upper half of its industry. The industry median 9-Day RSI is 44.59. Post and Telecommunications Informatics JSC's value of 40.70 is 8.7% 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 9-Day RSI for a Telecommunication Services company?
The median 9-Day RSI among Telecommunication Services companies is 44.59, based on 389 companies in the industry. Companies in the top quartile (top 25%) have a 9-Day RSI significantly above this median, while those in the bottom quartile fall well below. However, 9-Day RSI should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Post and Telecommunications Informatics JSC's current 9-Day RSI of 40.70 is 8.7% 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 9-Day RSI mean?
A high 9-Day RSI can signal that a stock is expensive relative to its fundamentals. For the Telecommunication Services industry, the median 9-Day RSI is 44.59 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Post and Telecommunications Informatics JSC's current 9-Day RSI is 40.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Post and Telecommunications Informatics JSC stock overvalued right now?
Post and Telecommunications Informatics JSC (STC:ICT) has a current 9-Day RSI of 40.70. The current 9-Day RSI is 40.70 and 8.7% below the Telecommunication Services industry median of 44.59. Post and Telecommunications Informatics JSC's overall GF Score™ is 11/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 9-Day RSI calculated?
9-Day RSI is calculated from a company's financial statements. For Post and Telecommunications Informatics JSC (STC:ICT), the current 9-Day RSI is 40.70 as of Jul. 01, 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.
Post and Telecommunications Informatics JSC Business Description
Post and Telecommunications Informatics JSC is a Vietnam-based company engaged in the field of telecommunications, information technology, and smart building automation. It provides flexible products and services to meet diverse requirements of customers such as: providing a full service of designing and installing transmission equipment for Vinaphone and Mobifone networks; Deploying 2G / 3G / 4G network services; MAN-Ethernet network for provinces and cities VNPT; Core IP system, IP backbone, NGN, mobile coverage solutions for high-rise buildings; intelligent building automation solutions and others.
11GF Score
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