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Prism JohnsonBOM:500338 -0.51%81 PEG Ratio is 190.92 as of Jul. 27, 2026, which is 174% above its 10-year median of 69.65. GuruFocus rates BOM:500338 with a GF Score™ of 81/100 and a GF Value™ of ₹155.99 (Significantly Undervalued). The stock has 2 warning signs investors should review. Among 141 Building Materials companies, Prism Johnson ranks worse than 99.29% on this metric.
* 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 Prism Johnson's PEG Ratio or its related term are showing as below:
BOM:500338'
s PEG Ratio Range Over the Past 10 Years
Min: 2.97 Med: 69.65 Max: 302.33
Current: 191.93
During the past 13 years, Prism Johnson's highest PEG Ratio was 302.33. The lowest was 2.97. And the median was 69.65.
BOM:500338's PEG Ratio is ranked worse than 99.29% of 141
companies
in the Building Materials industry
Industry Median: 1.12
vs BOM:500338: 191.93
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
Prism Johnson (BOM:500338) 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.
Prism Johnson PEG Ratio Related Terms
Prism Johnson PEG Ratio Historical Data
* Premium members only.
The historical data trend for Prism Johnson'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 Materials subindustry, Prism Johnson'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.
Prism Johnson PEG Ratio vs Building Materials Industry
For the Building Materials industry and Basic Materials sector, Prism Johnson's PEG Ratio distribution charts can be found below:
* The bar in red indicates where Prism Johnson'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.
Prism Johnson (BOM:500338) has a PEG Ratio of 190.92 as of Jul. 27, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Prism Johnson and its competitors. This is 174% above median its historical median of 69.65. Over the past decade, Prism Johnson's PEG Ratio has ranged from 2.97 to 302.33. According to the industry distribution chart, Prism Johnson ranks #140 out of 141 companies in the Building Materials industry, placing it in the top 99.3%.
Is Prism Johnson's PEG Ratio too high?
Prism Johnson's current PEG Ratio of 190.92 is 174% above median its 10-year median of 69.65. Over the past 10 years, this metric has ranged from a low of 2.97 to a high of 302.33. The Building Materials industry median PEG Ratio is 1.12. Prism Johnson's value of 190.92 is 16946.4% above this industry median. Based on the distribution chart, Prism Johnson ranks #140 out of 141 companies in the Building Materials industry, which is in the bottom quartile relative to peers. Overall, Prism Johnson has a GF Score™ of 81/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Prism Johnson's PEG Ratio compare to CRH and VMC?
According to the Building Materials industry distribution chart, Prism Johnson ranks #140 out of 141 companies for PEG Ratio. This places Prism Johnson in the lower half of its industry. The industry median PEG Ratio is 1.12. Prism Johnson's value of 190.92 is 16946.4% above this benchmark. Historically, Prism Johnson's own PEG Ratio has ranged from 2.97 to 302.33 over the past decade. While the company's 10-year median is 69.65 vs. the industry median of 1.12, Prism Johnson 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 Building Materials company?
The median PEG Ratio among Building Materials companies is 1.12, based on 141 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. Prism Johnson's current PEG Ratio of 190.92 is 16946.4% 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 Prism Johnson and its competitors. For the Building Materials industry, the median PEG Ratio is 1.12 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Prism Johnson's current PEG Ratio is 190.92, which is 174% above median its own 10-year median of 69.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Prism Johnson stock overvalued right now?
Based on GuruFocus' analysis, Prism Johnson (BOM:500338) is currently considered Significantly Undervalued. The stock's GF Value™ is ₹155.99, compared to a current price of ₹107.45 — trading 31.1% below its estimated fair value. The current PEG Ratio is 190.92, which is 174% above median its 10-year median of 69.65 and 16946.4% above the Building Materials industry median of 1.12. Prism Johnson's overall GF Score™ is 81/100 with 2 warning signs 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 Prism Johnson (BOM:500338), the current PEG Ratio is 190.92 as of Jul. 27, 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 Prism Johnson (BOM:500338) Overvalued in 2026?
Based on GuruFocus' analysis, Prism Johnson stock appears to be undervalued.
The current stock price of ₹107.45 is trading 31.1% below its estimated GF Value™ of ₹155.99.
GuruFocus considers Prism Johnson to be Significantly Undervalued.
Key valuation signals for BOM:500338:
PEG Ratio: 190.92 (174% above median its 10-year median of 69.65)
GF Value™: ₹155.99 vs. price of ₹107.45 (31.1% below fair value)
Industry Position: 16946.4% above the Building Materials median (#140 of 141)
No single metric tells the full story. See the BOM:500338 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Prism Johnson Ltd is an integrated building materials company that makes cement products. Prism creates Portland pozzolana cement and sells it under multiple brand names, including Champion, Champion Plus, and Champion DuraTech. The company's product under RMC includes PrismSelf, PrismFlow, PrismFill, PrismMini, PrismFix, PrismMegaX, PrismCoolX, and PrismCoastX. It has three business segments: Cement, HRJ, and Ready Mixed Concrete (RMC). The company generates the vast majority of its revenue in India.
81GF Score
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