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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.
ISX:SGER's 9-Day RSI is ranked worse than 80.42% of 189
companies
in the Other Energy Sources industry
Industry Median: 48.28
vs ISX:SGER: 57.21
PT Sumber Global Energy Tbk (ISX:SGER) 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.
PT Sumber Global Energy Tbk 9-Day RSI Related Terms
PT Sumber Global Energy Tbk 9-Day RSI Competitor Comparison
For the Thermal Coal subindustry, PT Sumber Global Energy Tbk'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.
PT Sumber Global Energy Tbk 9-Day RSI vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, PT Sumber Global Energy Tbk's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where PT Sumber Global Energy Tbk's 9-Day RSI falls into.
PT Sumber Global Energy Tbk (ISX:SGER) 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.
PT Sumber Global Energy Tbk (ISX:SGER) has a 9-Day RSI of 57.21 as of Jul. 26, 2026. According to the industry distribution chart, PT Sumber Global Energy Tbk ranks #152 out of 189 companies in the Other Energy Sources industry, placing it in the top 80.4%.
Is PT Sumber Global Energy Tbk's 9-Day RSI too high?
PT Sumber Global Energy Tbk's current 9-Day RSI is 57.21. The Other Energy Sources industry median 9-Day RSI is 48.28. PT Sumber Global Energy Tbk's value of 57.21 is 18.5% above this industry median. Based on the distribution chart, PT Sumber Global Energy Tbk ranks #152 out of 189 companies in the Other Energy Sources industry, which is in the bottom quartile relative to peers. Overall, PT Sumber Global Energy Tbk has a GF Score™ of 74/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does PT Sumber Global Energy Tbk's 9-Day RSI compare to competitors?
According to the Other Energy Sources industry distribution chart, PT Sumber Global Energy Tbk ranks #152 out of 189 companies for 9-Day RSI. This places PT Sumber Global Energy Tbk in the lower half of its industry. The industry median 9-Day RSI is 48.28. PT Sumber Global Energy Tbk's value of 57.21 is 18.5% above 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 Other Energy Sources company?
The median 9-Day RSI among Other Energy Sources companies is 48.28, based on 189 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. PT Sumber Global Energy Tbk's current 9-Day RSI of 57.21 is 18.5% above 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 Other Energy Sources industry, the median 9-Day RSI is 48.28 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PT Sumber Global Energy Tbk's current 9-Day RSI is 57.21. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Sumber Global Energy Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Sumber Global Energy Tbk (ISX:SGER) is currently considered Significantly Overvalued. The stock's GF Value™ is Rp224.65, compared to a current price of Rp442.00 — trading 96.8% above its estimated fair value. The current 9-Day RSI is 57.21 and 18.5% above the Other Energy Sources industry median of 48.28. PT Sumber Global Energy Tbk's overall GF Score™ is 74/100 with 6 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 PT Sumber Global Energy Tbk (ISX:SGER), the current 9-Day RSI is 57.21 as of Jul. 26, 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 PT Sumber Global Energy Tbk (ISX:SGER) Overvalued in 2026?
Based on GuruFocus' analysis, PT Sumber Global Energy Tbk stock appears to be overvalued.
The current stock price of Rp442.00 is trading 96.8% above its estimated GF Value™ of Rp224.65.
GuruFocus considers PT Sumber Global Energy Tbk to be Significantly Overvalued.
Key valuation signals for ISX:SGER:
9-Day RSI: 57.21
GF Value™: Rp224.65 vs. price of Rp442.00 (96.8% above fair value)
Industry Position: 18.5% above the Other Energy Sources median (#152 of 189)
No single metric tells the full story. See the ISX:SGER stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PT Sumber Global Energy Tbk is a wholesale trader of solid, liquid, and gaseous energies. Its main business currently is coal trading, mostly to the export market (China, India, Vietnam, Malaysia) as well as the local market. Along with its subsidiaries, it is also engaged in trading biomass products (such as wood pellets, palm kernel shells, RBD palm olein, etc.), supplies nickel, limestone, and hydrogen peroxide, and offers a full range of international commodity freight services, including sourcing, marketing, trading, finance, and logistics. The Group's operating segments are: Coal, Nickel, Petroleum coke, Oil palm product, Sand and Limestone, Contractor, and Fuel. The majority of its revenue is generated from the Coal segment.
74GF Score
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