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 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.
Sterlite Technologies 9-Day RSI Related Terms
NSE:STLTECH vs CSCO, CIEN, MSI: 9-Day RSI Comparison
For the Communication Equipment subindustry, Sterlite Technologies'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.
Sterlite Technologies 9-Day RSI vs Hardware Industry
For the Hardware industry and Technology sector, Sterlite Technologies's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Sterlite Technologies's 9-Day RSI falls into.
* 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.
Sterlite Technologies (NSE:STLTECH) has a 9-Day RSI of 39.91 as of Jul. 12, 2026. According to the industry distribution chart, Sterlite Technologies ranks #821 out of 2527 companies in the Hardware industry, placing it in the top 32.5%.
Is Sterlite Technologies' 9-Day RSI too high?
Sterlite Technologies' current 9-Day RSI is 39.91. The Hardware industry median 9-Day RSI is 44.86. Sterlite Technologies' value of 39.91 is 11% below this industry median. Based on the distribution chart, Sterlite Technologies ranks #821 out of 2527 companies in the Hardware industry, which is above the industry midpoint. Overall, Sterlite Technologies has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sterlite Technologies' 9-Day RSI compare to CSCO and CIEN?
According to the Hardware industry distribution chart, Sterlite Technologies ranks #821 out of 2527 companies for 9-Day RSI. This puts Sterlite Technologies in the upper half of its industry. The industry median 9-Day RSI is 44.86. Sterlite Technologies' value of 39.91 is 11% 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 Hardware company?
The median 9-Day RSI among Hardware companies is 44.86, based on 2,527 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. Sterlite Technologies's current 9-Day RSI of 39.91 is 11% 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 Hardware industry, the median 9-Day RSI is 44.86 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sterlite Technologies's current 9-Day RSI is 39.91. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sterlite Technologies stock overvalued right now?
Based on GuruFocus' analysis, Sterlite Technologies (NSE:STLTECH) is currently considered Significantly Overvalued. The stock's GF Value™ is ₹125.40, compared to a current price of ₹543.05 — trading 333.1% above its estimated fair value. The current 9-Day RSI is 39.91 and 11% below the Hardware industry median of 44.86. Sterlite Technologies' overall GF Score™ is 67/100 with 3 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 Sterlite Technologies (NSE:STLTECH), the current 9-Day RSI is 39.91 as of Jul. 12, 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 Sterlite Technologies (NSE:STLTECH) Overvalued in 2026?
Based on GuruFocus' analysis, Sterlite Technologies stock appears to be overvalued.
The current stock price of ₹543.05 is trading 333.1% above its estimated GF Value™ of ₹125.40.
GuruFocus considers Sterlite Technologies to be Significantly Overvalued.
Key valuation signals for NSE:STLTECH:
9-Day RSI: 39.91
GF Value™: ₹125.40 vs. price of ₹543.05 (333.1% above fair value)
Industry Position: 11% below the Hardware median (#821 of 2527)
No single metric tells the full story. See the NSE:STLTECH stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sterlite Technologies Ltd is an Indian-based company engaged in the business of Connectivity and Network Solutions. Its products and solutions mainly include integrated optical fiber, copper telecom cables, structured data cables, access equipment, fiber connectivity and system integration solution offerings for telecom networks, OSS/ BSS solutions, billing and bandwidth management solutions for organizations, and others. Its segments include Optical networking business (ONB), Global service business (GSB) and Digital and technology solutions (Digital). The company offers its services within India and in the International market. It earns majority of the revenue from Optical networking business segment.
67GF Score
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