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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.
Alformer Industrial Co (ROCO:4558) 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.
Alformer Industrial Co 14-Day RSI Related Terms
ROCO:4558 vs AA, CENX, CSTM: 14-Day RSI Comparison
For the Aluminum subindustry, Alformer Industrial Co'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.
Alformer Industrial Co 14-Day RSI vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Alformer Industrial Co's 14-Day RSI distribution charts can be found below:
* The bar in red indicates where Alformer Industrial Co's 14-Day RSI falls into.
Alformer Industrial Co (ROCO:4558) 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.
Alformer Industrial Co (ROCO:4558) has a 14-Day RSI of 49.30 as of Aug. 19, 2026. Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. View historical data on Alformer Industrial Co and its competitors. According to the industry distribution chart, Alformer Industrial Co ranks #1297 out of 2685 companies in the Metals & Mining industry, placing it in the top 48.3%.
Is Alformer Industrial Co's 14-Day RSI too high?
Alformer Industrial Co's current 14-Day RSI is 49.30. The Metals & Mining industry median 14-Day RSI is 53.02. Alformer Industrial Co's value of 49.30 is 7% below this industry median. Based on the distribution chart, Alformer Industrial Co ranks #1297 out of 2685 companies in the Metals & Mining industry, which is above the industry midpoint. Overall, Alformer Industrial Co has a GF Score™ of 50/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Alformer Industrial Co's 14-Day RSI compare to AA and CENX?
According to the Metals & Mining industry distribution chart, Alformer Industrial Co ranks #1297 out of 2685 companies for 14-Day RSI. This puts Alformer Industrial Co in the upper half of its industry. The industry median 14-Day RSI is 53.02. Alformer Industrial Co's value of 49.30 is 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 a Metals & Mining company?
The median 14-Day RSI among Metals & Mining companies is 53.02, based on 2,685 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. Alformer Industrial Co's current 14-Day RSI of 49.30 is 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 Alformer Industrial Co and its competitors. For the Metals & Mining industry, the median 14-Day RSI is 53.02 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Alformer Industrial Co's current 14-Day RSI is 49.30. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alformer Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, Alformer Industrial Co (ROCO:4558) is currently considered Possible Value Trap. The stock's GF Value™ is NT$27.13, compared to a current price of NT$17.40 — trading 35.9% below its estimated fair value. The current 14-Day RSI is 49.30 and 7% below the Metals & Mining industry median of 53.02. Alformer Industrial Co's overall GF Score™ is 50/100 with 7 warning signs to review. 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 Alformer Industrial Co (ROCO:4558), the current 14-Day RSI is 49.30 as of Aug. 19, 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 Alformer Industrial Co (ROCO:4558) Overvalued in 2026?
Based on GuruFocus' analysis, Alformer Industrial Co stock appears to be undervalued.
The current stock price of NT$17.40 is trading 35.9% below its estimated GF Value™ of NT$27.13.
GuruFocus considers Alformer Industrial Co to be Possible Value Trap.
Key valuation signals for ROCO:4558:
14-Day RSI: 49.30
GF Value™: NT$27.13 vs. price of NT$17.40 (35.9% below fair value)
Industry Position: 7% below the Metals & Mining median (#1297 of 2685)
No single metric tells the full story. See the ROCO:4558 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Alformer Industrial Co Ltd is engaged in the manufacturing of aluminum extrusion products. Its products comprise of Aluminum Grilles, Curtain Walls, Aluminum Solar Frames, Green House, Bike Components and Furniture Components among others.
50GF Score
Get the complete analysis for ROCO:4558
14-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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