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National Aluminium Co has the GF Score of 80, which implies that the company
is
Likely to have average performance.
The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.
GF Score takes following five key aspects into consideration:
Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.
Based on research and backtesting result, GuruFocus believes National Aluminium Co
is
Likely to have average performance.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
National Aluminium Co (BOM:532234) GF Score Explanation
Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:
GF Score
Performance Potential and All-in-One Screener Examples (1)
(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.
National Aluminium Co GF Score Related Terms
BOM:532234 vs AA: GF Score Comparison
For the Aluminum subindustry, National Aluminium Co's GF Score, along with its competitors' market caps and GF Score 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.
National Aluminium Co GF Score vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, National Aluminium Co's GF Score distribution charts can be found below:
* The bar in red indicates where National Aluminium Co's GF Score falls into.
National Aluminium Co (BOM:532234) has a GF Score of 80 as of Jul. 29, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on National Aluminium Co and its competitors. This is near median its historical median of 84.00. Over the past decade, National Aluminium Co's GF Score has ranged from 53.00 to 96.00.
Is National Aluminium Co's GF Score too high?
National Aluminium Co's current GF Score of 80 is near median its 10-year median of 84.00. Over the past 10 years, this metric has ranged from a low of 53.00 to a high of 96.00. Overall, National Aluminium Co has a GF Score™ of 80/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does National Aluminium Co's GF Score compare to AA?
National Aluminium Co's GF Score of 80 can be compared against companies in the Metals & Mining industry. Historically, National Aluminium Co's own GF Score has ranged from 53.00 to 96.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Score for a Metals & Mining company?
A good GF Score depends on the Metals & Mining industry context. However, GF Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on National Aluminium Co and its competitors. National Aluminium Co's current GF Score is 80, which is near median its own 10-year median of 84.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is National Aluminium Co stock overvalued right now?
Based on GuruFocus' analysis, National Aluminium Co (BOM:532234) is currently considered Significantly Overvalued. The stock's GF Value™ is ₹218.51, compared to a current price of ₹334.45 — trading 53.1% above its estimated fair value. The current GF Score is 80, which is near median its 10-year median of 84.00. National Aluminium Co's overall GF Score™ is 80/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For National Aluminium Co (BOM:532234), the current GF Score is 80 as of Jul. 29, 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 National Aluminium Co (BOM:532234) Overvalued in 2026?
Based on GuruFocus' analysis, National Aluminium Co stock appears to be overvalued.
The current stock price of ₹334.45 is trading 53.1% above its estimated GF Value™ of ₹218.51.
GuruFocus considers National Aluminium Co to be Significantly Overvalued.
Key valuation signals for BOM:532234:
GF Score: 80 (near median its 10-year median of 84.00)
GF Value™: ₹218.51 vs. price of ₹334.45 (53.1% above fair value)
No single metric tells the full story. See the BOM:532234 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
National Aluminium Co Ltd mines, produces and sells aluminum and alumina-based products in two segments: Aluminium and Chemicals. The company controls all stages of the aluminum process. The firm mines bauxite and refines it into alumina, then smelts maximum of the alumina into aluminum. The aluminum segment, which generates the majority of revenue, sells aluminum-based products. The chemicals segment sells calcinated alumina and alumina hydrate. The firm also owns and operates multiple power plants throughout India. The company derives maximum revenue from Aluminum segment.
80GF Score
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