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Mangalore Refinery and Petrochemicals (BOM:500109) PS Ratio Explanation
The PS Ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS Ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS Ratio is a great valuation tool for evaluating cyclical businesses where the PE Ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean.
When the PS Ratio is applied to the whole stock market, it can be used to evaluate the current market valuation and projected returns. In this case, the price is the total market cap of all stocks that are traded, and sales are the GDP of the country. This is how Warren Buffett estimates the broad market valuation and project future returns.
The PS Ratio does not tell you how cheap or expensive the stock is. It cannot be used to compare companies in different industries. It works better for companies within the same industry because these companies tend to have similar capital structures and profit margins. It works the best when comparing a company with itself in the past.
Mangalore Refinery and Petrochemicals PS Ratio Related Terms
Mangalore Refinery and Petrochemicals PS Ratio Historical Data
* 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.
Mangalore Refinery and Petrochemicals PS Ratio Chart
For the Oil & Gas Refining & Marketing subindustry, Mangalore Refinery and Petrochemicals's PS Ratio, along with its competitors' market caps and PS 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.
Mangalore Refinery and Petrochemicals PS Ratio vs Oil & Gas Industry
Mangalore Refinery and Petrochemicals PS Ratio Calculation
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. It is a ratio widely used to value stocks and it was first used by Ken Fisher.
Mangalore Refinery and Petrochemicals's Share Price of today is ₹174.30. Mangalore Refinery and Petrochemicals's Revenue per Share for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was ₹625.90.
* 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.
It can also be calculated from the numbers for the whole company:
Mangalore Refinery and Petrochemicals (BOM:500109) has a PS Ratio of 0.28 as of Aug. 14, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Mangalore Refinery and Petrochemicals and its competitors. This is 33% above median its historical median of 0.21. Over the past decade, Mangalore Refinery and Petrochemicals' PS Ratio has ranged from 0.08 to 1.07. According to the industry distribution chart, Mangalore Refinery and Petrochemicals ranks #130 out of 892 companies in the Oil & Gas industry, placing it in the top 14.6%.
Is Mangalore Refinery and Petrochemicals' PS Ratio too high?
Mangalore Refinery and Petrochemicals' current PS Ratio of 0.28 is 33% above median its 10-year median of 0.21. Over the past 10 years, this metric has ranged from a low of 0.08 to a high of 1.07. The Oil & Gas industry median PS Ratio is 1.36. Mangalore Refinery and Petrochemicals' value of 0.28 is 79.4% below this industry median. Based on the distribution chart, Mangalore Refinery and Petrochemicals ranks #130 out of 892 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Mangalore Refinery and Petrochemicals has a GF Score™ of 72/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Mangalore Refinery and Petrochemicals' PS Ratio compare to MPC and VLO?
According to the Oil & Gas industry distribution chart, Mangalore Refinery and Petrochemicals ranks #130 out of 892 companies for PS Ratio. This places Mangalore Refinery and Petrochemicals in the top 15% of its industry — outperforming the majority of peers. The industry median PS Ratio is 1.36. Mangalore Refinery and Petrochemicals' value of 0.28 is 79.4% below this benchmark. Historically, Mangalore Refinery and Petrochemicals' own PS Ratio has ranged from 0.08 to 1.07 over the past decade. While the company's 10-year median is 0.21 vs. the industry median of 1.36, Mangalore Refinery and Petrochemicals has consistently been below 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 PS Ratio for an Oil & Gas company?
The median PS Ratio among Oil & Gas companies is 1.36, based on 892 companies in the industry. Companies in the top quartile (top 25%) have a PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Mangalore Refinery and Petrochemicals's current PS Ratio of 0.28 is 79.4% 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 PS Ratio mean?
A high PS Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Mangalore Refinery and Petrochemicals and its competitors. For the Oil & Gas industry, the median PS Ratio is 1.36 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Mangalore Refinery and Petrochemicals's current PS Ratio is 0.28, which is 33% above median its own 10-year median of 0.21. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mangalore Refinery and Petrochemicals stock overvalued right now?
Based on GuruFocus' analysis, Mangalore Refinery and Petrochemicals (BOM:500109) is currently considered Fairly Valued. The stock's GF Value™ is ₹180.16, compared to a current price of ₹174.30 — trading 3.3% below its estimated fair value. The current PS Ratio is 0.28, which is 33% above median its 10-year median of 0.21 and 79.4% below the Oil & Gas industry median of 1.36. Mangalore Refinery and Petrochemicals' overall GF Score™ is 72/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PS Ratio calculated?
PS Ratio is calculated from a company's financial statements. For Mangalore Refinery and Petrochemicals (BOM:500109), the current PS Ratio is 0.28 as of Aug. 14, 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 Mangalore Refinery and Petrochemicals (BOM:500109) Overvalued in 2026?
Based on GuruFocus' analysis, Mangalore Refinery and Petrochemicals stock appears to be undervalued.
The current stock price of ₹174.30 is trading 3.3% below its estimated GF Value™ of ₹180.16.
GuruFocus considers Mangalore Refinery and Petrochemicals to be Fairly Valued.
Key valuation signals for BOM:500109:
PS Ratio: 0.28 (33% above median its 10-year median of 0.21)
GF Value™: ₹180.16 vs. price of ₹174.30 (3.3% below fair value)
Industry Position: 79.4% below the Oil & Gas median (#130 of 892)
No single metric tells the full story. See the BOM:500109 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Mangalore Refinery and Petrochemicals Ltd are engaged in the manufacturing of Refined Petroleum Products. It generates revenue from High speed Diesel (HSD) and Motor Spirit (MS). Geographically, it derives a majority of revenue from India. It has Petroleum Products as single reportable segment.
72GF Score
Get the complete analysis for BOM:500109
PS Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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