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Blue StarBOM:500067 +1.76%85 PEG Ratio is 2.52 as of Jul. 15, 2026, which is 43% below its 10-year median of 4.42. GuruFocus rates BOM:500067 with a GF Score™ of 85/100 and a GF Value™ of ₹1,917.40 (Fairly Valued). The stock has 1 warning sign investors should review. Among 683 Construction companies, Blue Star ranks worse than 73.79% on this metric.
PE Ratio without NRI / 5-Year EBITDA Growth Rate*
PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The growth rate we use is the 5-Year EBITDA growth rate. As of today, Blue Star's PE Ratio without NRI is 64.50. Blue Star's 5-Year EBITDA growth rate is 25.60%. Therefore, Blue Star's PEG Ratio for today is 2.52.
* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.
The historical rank and industry rank for Blue Star's PEG Ratio or its related term are showing as below:
BOM:500067'
s PEG Ratio Range Over the Past 10 Years
Min: 1.46 Med: 4.42 Max: 68.85
Current: 2.52
During the past 13 years, Blue Star's highest PEG Ratio was 68.85. The lowest was 1.46. And the median was 4.42.
BOM:500067's PEG Ratio is ranked worse than 73.79% of 683
companies
in the Construction industry
Industry Median: 1.08
vs BOM:500067: 2.52
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
Blue Star (BOM:500067) PEG Ratio Explanation
To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.
Blue Star PEG Ratio Related Terms
Blue Star PEG Ratio Historical Data
* Premium members only.
The historical data trend for Blue Star's PEG Ratio can be seen below:
* 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.
For the Building Products & Equipment subindustry, Blue Star's PEG Ratio, along with its competitors' market caps and PEG Ratio 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.
Blue Star PEG Ratio vs Construction Industry
For the Construction industry and Industrials sector, Blue Star's PEG Ratio distribution charts can be found below:
* The bar in red indicates where Blue Star's PEG Ratio falls into.
* 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.
* Note: The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.
Blue Star (BOM:500067) has a PEG Ratio of 2.52 as of Jul. 15, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Blue Star and its competitors. This is 43% below median its historical median of 4.42. Over the past decade, Blue Star's PEG Ratio has ranged from 1.46 to 68.85. According to the industry distribution chart, Blue Star ranks #504 out of 683 companies in the Construction industry, placing it in the top 73.8%.
Is Blue Star's PEG Ratio too high?
Blue Star's current PEG Ratio of 2.52 is 43% below median its 10-year median of 4.42. Over the past 10 years, this metric has ranged from a low of 1.46 to a high of 68.85. The Construction industry median PEG Ratio is 1.08. Blue Star's value of 2.52 is 133.3% above this industry median. Based on the distribution chart, Blue Star ranks #504 out of 683 companies in the Construction industry, which is below the industry midpoint. Overall, Blue Star has a GF Score™ of 85/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Blue Star's PEG Ratio compare to TT and JCI?
According to the Construction industry distribution chart, Blue Star ranks #504 out of 683 companies for PEG Ratio. This places Blue Star in the lower half of its industry. The industry median PEG Ratio is 1.08. Blue Star's value of 2.52 is 133.3% above this benchmark. Historically, Blue Star's own PEG Ratio has ranged from 1.46 to 68.85 over the past decade. While the company's 10-year median is 4.42 vs. the industry median of 1.08, Blue Star has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PEG Ratio for a Construction company?
The median PEG Ratio among Construction companies is 1.08, based on 683 companies in the industry. Companies in the top quartile (top 25%) have a PEG Ratio significantly above this median, while those in the bottom quartile fall well below. However, PEG Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Blue Star's current PEG Ratio of 2.52 is 133.3% 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 PEG Ratio mean?
A high PEG Ratio can signal that a stock is expensive relative to its fundamentals. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Blue Star and its competitors. For the Construction industry, the median PEG Ratio is 1.08 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Blue Star's current PEG Ratio is 2.52, which is 43% below median its own 10-year median of 4.42. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Blue Star stock overvalued right now?
Based on GuruFocus' analysis, Blue Star (BOM:500067) is currently considered Fairly Valued. The stock's GF Value™ is ₹1,917.40, compared to a current price of ₹1,746.15 — trading 8.9% below its estimated fair value. The current PEG Ratio is 2.52, which is 43% below median its 10-year median of 4.42 and 133.3% above the Construction industry median of 1.08. Blue Star's overall GF Score™ is 85/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PEG Ratio calculated?
PEG Ratio is calculated from a company's financial statements. For Blue Star (BOM:500067), the current PEG Ratio is 2.52 as of Jul. 15, 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 Blue Star (BOM:500067) Overvalued in 2026?
Based on GuruFocus' analysis, Blue Star stock appears to be undervalued.
The current stock price of ₹1,746.15 is trading 8.9% below its estimated GF Value™ of ₹1,917.40.
GuruFocus considers Blue Star to be Fairly Valued.
Key valuation signals for BOM:500067:
PEG Ratio: 2.52 (43% below median its 10-year median of 4.42)
GF Value™: ₹1,917.40 vs. price of ₹1,746.15 (8.9% below fair value)
Industry Position: 133.3% above the Construction median (#504 of 683)
No single metric tells the full story. See the BOM:500067 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Blue Star Ltd is an India-based air conditioning and commercial refrigeration company. It serves corporate, commercial, and residential entities. The company's operating segment includes Electro-Mechanical Projects and Commercial Air Conditioning Systems; Unitary Products and Professional Electronics and Industrial Systems. It generates maximum revenue from the Electro-Mechanical Projects and Commercial Air-conditioning Systems segment which includes central air-conditioning projects, Electrical Contracting business, and Packaged air-conditioning businesses including manufacturing and after-sales service. Geographically, the company generates a majority of its revenue from its operations in India.
85GF Score
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