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.
STC:VPD's 14-Day RSI is ranked better than 88.99% of 545
companies
in the Utilities - Regulated industry
Industry Median: 46.25
vs STC:VPD: 30.65
Viet Nam Power Development JSC (STC:VPD) 14-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.
Viet Nam Power Development JSC 14-Day RSI Related Terms
STC:VPD vs NEE, SO, DUK: 14-Day RSI Comparison
For the Utilities - Regulated Electric subindustry, Viet Nam Power Development JSC's 14-Day RSI, along with its competitors' market caps and 14-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.
Viet Nam Power Development JSC 14-Day RSI vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, Viet Nam Power Development JSC's 14-Day RSI distribution charts can be found below:
* The bar in red indicates where Viet Nam Power Development JSC's 14-Day RSI falls into.
Viet Nam Power Development JSC (STC:VPD) 14-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.
Viet Nam Power Development JSC (STC:VPD) has a 14-Day RSI of 30.65 as of Jul. 04, 2026. Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. View historical data on Viet Nam Power Development JSC and its competitors. According to the industry distribution chart, Viet Nam Power Development JSC ranks #60 out of 545 companies in the Utilities - Regulated industry, placing it in the top 11%.
Is Viet Nam Power Development JSC's 14-Day RSI too high?
Viet Nam Power Development JSC's current 14-Day RSI is 30.65. The Utilities - Regulated industry median 14-Day RSI is 46.25. Viet Nam Power Development JSC's value of 30.65 is 33.7% below this industry median. Based on the distribution chart, Viet Nam Power Development JSC ranks #60 out of 545 companies in the Utilities - Regulated industry, which is in the top quartile — a strong position relative to peers. Overall, Viet Nam Power Development JSC has a GF Score™ of 82/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Viet Nam Power Development JSC's 14-Day RSI compare to NEE and SO?
According to the Utilities - Regulated industry distribution chart, Viet Nam Power Development JSC ranks #60 out of 545 companies for 14-Day RSI. This places Viet Nam Power Development JSC in the top 11% of its industry — outperforming the majority of peers. The industry median 14-Day RSI is 46.25. Viet Nam Power Development JSC's value of 30.65 is 33.7% 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 14-Day RSI for an Utilities - Regulated company?
The median 14-Day RSI among Utilities - Regulated companies is 46.25, based on 545 companies in the industry. Companies in the top quartile (top 25%) have a 14-Day RSI significantly above this median, while those in the bottom quartile fall well below. However, 14-Day RSI should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Viet Nam Power Development JSC's current 14-Day RSI of 30.65 is 33.7% 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 14-Day RSI mean?
A high 14-Day RSI can signal that a stock is expensive relative to its fundamentals. Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. View historical data on Viet Nam Power Development JSC and its competitors. For the Utilities - Regulated industry, the median 14-Day RSI is 46.25 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Viet Nam Power Development JSC's current 14-Day RSI is 30.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Viet Nam Power Development JSC stock overvalued right now?
Based on GuruFocus' analysis, Viet Nam Power Development JSC (STC:VPD) is currently considered Significantly Undervalued. The stock's GF Value™ is ₫30,807.49, compared to a current price of ₫21,700.00 — trading 29.6% below its estimated fair value. The current 14-Day RSI is 30.65 and 33.7% below the Utilities - Regulated industry median of 46.25. Viet Nam Power Development JSC's overall GF Score™ is 82/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 14-Day RSI calculated?
14-Day RSI is calculated from a company's financial statements. For Viet Nam Power Development JSC (STC:VPD), the current 14-Day RSI is 30.65 as of Jul. 04, 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 Viet Nam Power Development JSC (STC:VPD) Overvalued in 2026?
Based on GuruFocus' analysis, Viet Nam Power Development JSC stock appears to be undervalued.
The current stock price of ₫21,700.00 is trading 29.6% below its estimated GF Value™ of ₫30,807.49.
GuruFocus considers Viet Nam Power Development JSC to be Significantly Undervalued.
Key valuation signals for STC:VPD:
14-Day RSI: 30.65
GF Value™: ₫30,807.49 vs. price of ₫21,700.00 (29.6% below fair value)
Industry Position: 33.7% below the Utilities - Regulated median (#60 of 545)
No single metric tells the full story. See the STC:VPD stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Viet Nam Power Development JSC Business Description
Viet Nam Power Development JSC is engaged in the production and distribution of electricity in Vietnam. In addition, all of the Company's operations are conducted within the territory of Vietnam.
82GF Score
Get the complete analysis for STC:VPD
14-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
STC:VPD has been successfully added to your 