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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 Semac Construction's 9-Day RSI or its related term are showing as below:
NSE:SEMAC's 9-Day RSI is ranked better than 58.48% of 1886
companies
in the Construction industry
Industry Median: 43.235
vs NSE:SEMAC: 39.44
Semac Construction (NSE:SEMAC) 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.
Semac Construction 9-Day RSI Related Terms
NSE:SEMAC vs PWR, FIX, EME: 9-Day RSI Comparison
For the Engineering & Construction subindustry, Semac Construction'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.
Semac Construction 9-Day RSI vs Construction Industry
For the Construction industry and Industrials sector, Semac Construction's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Semac Construction's 9-Day RSI falls into.
Semac Construction (NSE:SEMAC) 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.
Semac Construction (NSE:SEMAC) has a 9-Day RSI of 39.44 as of Jul. 22, 2026. According to the industry distribution chart, Semac Construction ranks #783 out of 1886 companies in the Construction industry, placing it in the top 41.5%.
Is Semac Construction's 9-Day RSI too high?
Semac Construction's current 9-Day RSI is 39.44. The Construction industry median 9-Day RSI is 43.24. Semac Construction's value of 39.44 is 8.8% below this industry median. Based on the distribution chart, Semac Construction ranks #783 out of 1886 companies in the Construction industry, which is above the industry midpoint. Overall, Semac Construction has a GF Score™ of 58/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Semac Construction's 9-Day RSI compare to PWR and FIX?
According to the Construction industry distribution chart, Semac Construction ranks #783 out of 1886 companies for 9-Day RSI. This puts Semac Construction in the upper half of its industry. The industry median 9-Day RSI is 43.24. Semac Construction's value of 39.44 is 8.8% 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 a Construction company?
The median 9-Day RSI among Construction companies is 43.24, based on 1,886 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. Semac Construction's current 9-Day RSI of 39.44 is 8.8% 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 Construction industry, the median 9-Day RSI is 43.24 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Semac Construction's current 9-Day RSI is 39.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Semac Construction stock overvalued right now?
Based on GuruFocus' analysis, Semac Construction (NSE:SEMAC) is currently considered Significantly Undervalued. The stock's GF Value™ is ₹644.54, compared to a current price of ₹311.70 — trading 51.6% below its estimated fair value. The current 9-Day RSI is 39.44 and 8.8% below the Construction industry median of 43.24. Semac Construction's overall GF Score™ is 58/100 with 5 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 Semac Construction (NSE:SEMAC), the current 9-Day RSI is 39.44 as of Jul. 22, 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 Semac Construction (NSE:SEMAC) Overvalued in 2026?
Based on GuruFocus' analysis, Semac Construction stock appears to be undervalued.
The current stock price of ₹311.70 is trading 51.6% below its estimated GF Value™ of ₹644.54.
GuruFocus considers Semac Construction to be Significantly Undervalued.
Key valuation signals for NSE:SEMAC:
9-Day RSI: 39.44
GF Value™: ₹644.54 vs. price of ₹311.70 (51.6% below fair value)
Industry Position: 8.8% below the Construction median (#783 of 1886)
No single metric tells the full story. See the NSE:SEMAC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Semac Construction Ltd is a comprehensive engineering and construction services provider offering solutions for ASMEPF (Architectural, Structural, Mechanical, Electrical, Plumbing, Fire Suppression, etc.) services. Its project portfolio comprises commercial complexes, roads, industrial plants, offices, etc. The group operates mainly in one business segment, viz., engineering, consultancy for commercial and industrial projects. Geographically, it derives maximum revenue from India, and also has some exposure to markets outside India.
58GF Score
Get the complete analysis for NSE:SEMAC
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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