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.
As of today (2026-07-06), CSN Mineracao's 9-Day RSI is 53.00.
The industry rank for CSN Mineracao's 9-Day RSI or its related term are showing as below:
BSP:CMIN3's 9-Day RSI is ranked worse than 66.06% of 654
companies
in the Steel industry
Industry Median: 46.575
vs BSP:CMIN3: 53.00
CSN Mineracao (BSP:CMIN3) 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.
CSN Mineracao 9-Day RSI Related Terms
BSP:CMIN3 vs NUE, STLD, RS: 9-Day RSI Comparison
For the Steel subindustry, CSN Mineracao'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.
CSN Mineracao 9-Day RSI vs Steel Industry
For the Steel industry and Basic Materials sector, CSN Mineracao's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where CSN Mineracao'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.
CSN Mineracao (BSP:CMIN3) has a 9-Day RSI of 53.00 as of Jul. 06, 2026. According to the industry distribution chart, CSN Mineracao ranks #432 out of 654 companies in the Steel industry, placing it in the top 66.1%.
Is CSN Mineracao's 9-Day RSI too high?
CSN Mineracao's current 9-Day RSI is 53.00. The Steel industry median 9-Day RSI is 46.58. CSN Mineracao's value of 53.00 is 13.8% above this industry median. Based on the distribution chart, CSN Mineracao ranks #432 out of 654 companies in the Steel industry, which is below the industry midpoint. Overall, CSN Mineracao has a GF Score™ of 71/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does CSN Mineracao's 9-Day RSI compare to NUE and STLD?
According to the Steel industry distribution chart, CSN Mineracao ranks #432 out of 654 companies for 9-Day RSI. This places CSN Mineracao in the lower half of its industry. The industry median 9-Day RSI is 46.58. CSN Mineracao's value of 53.00 is 13.8% 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 a Steel company?
The median 9-Day RSI among Steel companies is 46.58, based on 654 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. CSN Mineracao's current 9-Day RSI of 53.00 is 13.8% 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 Steel industry, the median 9-Day RSI is 46.58 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. CSN Mineracao's current 9-Day RSI is 53.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is CSN Mineracao stock overvalued right now?
Based on GuruFocus' analysis, CSN Mineracao (BSP:CMIN3) is currently considered Modestly Undervalued. The stock's GF Value™ is R$5.29, compared to a current price of R$4.31 — trading 18.5% below its estimated fair value. The current 9-Day RSI is 53.00 and 13.8% above the Steel industry median of 46.58. CSN Mineracao's overall GF Score™ is 71/100 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 CSN Mineracao (BSP:CMIN3), the current 9-Day RSI is 53.00 as of Jul. 06, 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 CSN Mineracao (BSP:CMIN3) Overvalued in 2026?
Based on GuruFocus' analysis, CSN Mineracao stock appears to be undervalued.
The current stock price of R$4.31 is trading 18.5% below its estimated GF Value™ of R$5.29.
GuruFocus considers CSN Mineracao to be Modestly Undervalued.
Key valuation signals for BSP:CMIN3:
9-Day RSI: 53.00
GF Value™: R$5.29 vs. price of R$4.31 (18.5% below fair value)
Industry Position: 13.8% above the Steel median (#432 of 654)
No single metric tells the full story. See the BSP:CMIN3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
CSN Mineracao SA is engaged in the steelmaking business. The company operates in steel, mining, cement, logistics, and energy segments. The product portfolio includes flat, long, steel packaging, steel cutting services, and others. The company operates in Asia, Europe, and the domestic country, with the majority of revenue from Asia.
71GF Score
Get the complete analysis for BSP:CMIN3
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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