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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
RattanIndia PowerNSE:RTNPOWER 65 9-Day RSI is 36.90 as of Jul. 17, 2026. GuruFocus rates NSE:RTNPOWER with a GF Score™ of 65/100 and a GF Value™ of ₹9.52 (Fairly Valued). The stock has 8 warning signs investors should review. Among 552 Utilities - Independent Power Producers companies, RattanIndia Power ranks better than 70.29% on this metric.
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.
The industry rank for RattanIndia Power's 9-Day RSI or its related term are showing as below:
NSE:RTNPOWER's 9-Day RSI is ranked better than 70.29% of 552
companies
in the Utilities - Independent Power Producers industry
Industry Median: 43.285
vs NSE:RTNPOWER: 36.90
RattanIndia Power (NSE:RTNPOWER) 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.
RattanIndia Power 9-Day RSI Related Terms
NSE:RTNPOWER vs CEG, VST, NRG: 9-Day RSI Comparison
For the Utilities - Independent Power Producers subindustry, RattanIndia Power'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.
RattanIndia Power 9-Day RSI vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, RattanIndia Power's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where RattanIndia Power's 9-Day RSI falls into.
RattanIndia Power (NSE:RTNPOWER) 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.
RattanIndia Power (NSE:RTNPOWER) has a 9-Day RSI of 36.90 as of Jul. 17, 2026. According to the industry distribution chart, RattanIndia Power ranks #164 out of 552 companies in the Utilities - Independent Power Producers industry, placing it in the top 29.7%.
Is RattanIndia Power's 9-Day RSI too high?
RattanIndia Power's current 9-Day RSI is 36.90. The Utilities - Independent Power Producers industry median 9-Day RSI is 43.29. RattanIndia Power's value of 36.90 is 14.8% below this industry median. Based on the distribution chart, RattanIndia Power ranks #164 out of 552 companies in the Utilities - Independent Power Producers industry, which is above the industry midpoint. Overall, RattanIndia Power has a GF Score™ of 65/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does RattanIndia Power's 9-Day RSI compare to CEG and VST?
According to the Utilities - Independent Power Producers industry distribution chart, RattanIndia Power ranks #164 out of 552 companies for 9-Day RSI. This puts RattanIndia Power in the upper half of its industry. The industry median 9-Day RSI is 43.29. RattanIndia Power's value of 36.90 is 14.8% 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 9-Day RSI for an Utilities - Independent Power Producers company?
The median 9-Day RSI among Utilities - Independent Power Producers companies is 43.29, based on 552 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. RattanIndia Power's current 9-Day RSI of 36.90 is 14.8% 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 9-Day RSI mean?
A high 9-Day RSI can signal that a stock is expensive relative to its fundamentals. For the Utilities - Independent Power Producers industry, the median 9-Day RSI is 43.29 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. RattanIndia Power's current 9-Day RSI is 36.90. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is RattanIndia Power stock overvalued right now?
Based on GuruFocus' analysis, RattanIndia Power (NSE:RTNPOWER) is currently considered Fairly Valued. The stock's GF Value™ is ₹9.52, compared to a current price of ₹8.84 — trading 7.1% below its estimated fair value. The current 9-Day RSI is 36.90 and 14.8% below the Utilities - Independent Power Producers industry median of 43.29. RattanIndia Power's overall GF Score™ is 65/100 with 8 warning signs 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 RattanIndia Power (NSE:RTNPOWER), the current 9-Day RSI is 36.90 as of Jul. 17, 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 RattanIndia Power (NSE:RTNPOWER) Overvalued in 2026?
Based on GuruFocus' analysis, RattanIndia Power stock appears to be undervalued.
The current stock price of ₹8.84 is trading 7.1% below its estimated GF Value™ of ₹9.52.
GuruFocus considers RattanIndia Power to be Fairly Valued.
Key valuation signals for NSE:RTNPOWER:
9-Day RSI: 36.90
GF Value™: ₹9.52 vs. price of ₹8.84 (7.1% below fair value)
Industry Position: 14.8% below the Utilities - Independent Power Producers median (#164 of 552)
No single metric tells the full story. See the NSE:RTNPOWER stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
RattanIndia Power Ltd is engaged in thermal power generation, operating coal-based power plants with a total installed capacity of 2,700 MW across Amravati and Nashik in Maharashtra. The company generates revenue majorly through the sale of electricity to state utilities and other power off-takers. It manages large-scale thermal power projects and supporting infrastructure, including residential townships for personnel. RattanIndia focuses on efficient power generation operations while navigating the challenges of coal supply and long-term power purchase agreements. The company has gradually exited solar energy ventures to concentrate on its core thermal power business.
65GF Score
Get the complete analysis for NSE:RTNPOWER
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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