IG PetrochemicalsNSE:IGPL +0.58%75 PB Ratio is 1.03 as of Jun. 25, 2026, which is 27% below its 10-year median of 1.41. GuruFocus rates NSE:IGPL with a GF Score™ of 75/100 and a GF Value™ of ₹400.58 (Modestly Overvalued). The stock has 10 warning signs investors should review. Among 1,583 Chemicals companies, IG Petrochemicals ranks better than 71.51% on this metric.
IG Petrochemicals Ltd stock PB Ratio (=1.03) is close to 1-year high of 1.08.
The historical rank and industry rank for IG Petrochemicals's PB Ratio or its related term are showing as below:
NSE:IGPL'
s PB Ratio Range Over the Past 10 Years
Min: 0.52 Med: 1.41 Max: 6.42
Current: 1.03
During the past 13 years, IG Petrochemicals's highest PB Ratio was 6.42. The lowest was 0.52. And the median was 1.41.
NSE:IGPL's PB Ratio is ranked better than 71.51% of 1583
companies
in the Chemicals industry
Industry Median: 1.79
vs NSE:IGPL: 1.03
During the past 12 months, IG Petrochemicals's average Book Value Per Share Growth Rate was -0.40% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 2.60% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 9.30% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 16.60% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of IG Petrochemicals was 30.30% per year. The lowest was -2.60% per year. And the median was 14.90% per year.
The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.
Be Aware
Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.
IG Petrochemicals PB Ratio Related Terms
IG Petrochemicals PB Ratio Historical Data
* Premium members only.
The historical data trend for IG Petrochemicals's PB 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 Chemicals subindustry, IG Petrochemicals's PB Ratio, along with its competitors' market caps and PB 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.
IG Petrochemicals PB Ratio vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, IG Petrochemicals's PB Ratio distribution charts can be found below:
* The bar in red indicates where IG Petrochemicals's PB Ratio falls into.
The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.
* 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:
A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.
IG Petrochemicals (NSE:IGPL) has a PB Ratio of 1.03 as of Jun. 25, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on IG Petrochemicals and its competitors. This is 27% below median its historical median of 1.41. Over the past decade, IG Petrochemicals' PB Ratio has ranged from 0.52 to 6.42. According to the industry distribution chart, IG Petrochemicals ranks #451 out of 1583 companies in the Chemicals industry, placing it in the top 28.5%.
Is IG Petrochemicals' PB Ratio too high?
IG Petrochemicals' current PB Ratio of 1.03 is 27% below median its 10-year median of 1.41. Over the past 10 years, this metric has ranged from a low of 0.52 to a high of 6.42. The Chemicals industry median PB Ratio is 1.79. IG Petrochemicals' value of 1.03 is 42.5% below this industry median. Based on the distribution chart, IG Petrochemicals ranks #451 out of 1583 companies in the Chemicals industry, which is above the industry midpoint. Overall, IG Petrochemicals has a GF Score™ of 75/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does IG Petrochemicals' PB Ratio compare to DOW?
According to the Chemicals industry distribution chart, IG Petrochemicals ranks #451 out of 1583 companies for PB Ratio. This puts IG Petrochemicals in the upper half of its industry. The industry median PB Ratio is 1.79. IG Petrochemicals' value of 1.03 is 42.5% below this benchmark. Historically, IG Petrochemicals' own PB Ratio has ranged from 0.52 to 6.42 over the past decade. While the company's 10-year median is 1.41 vs. the industry median of 1.79, IG 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 PB Ratio for a Chemicals company?
The median PB Ratio among Chemicals companies is 1.79, based on 1,583 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. IG Petrochemicals's current PB Ratio of 1.03 is 42.5% 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 PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on IG Petrochemicals and its competitors. For the Chemicals industry, the median PB Ratio is 1.79 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. IG Petrochemicals's current PB Ratio is 1.03, which is 27% below median its own 10-year median of 1.41. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is IG Petrochemicals stock overvalued right now?
Based on GuruFocus' analysis, IG Petrochemicals (NSE:IGPL) is currently considered Modestly Overvalued. The stock's GF Value™ is ₹400.58, compared to a current price of ₹444.80 — trading 11% above its estimated fair value. The current PB Ratio is 1.03, which is 27% below median its 10-year median of 1.41 and 42.5% below the Chemicals industry median of 1.79. IG Petrochemicals' overall GF Score™ is 75/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For IG Petrochemicals (NSE:IGPL), the current PB Ratio is 1.03 as of Jun. 25, 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 IG Petrochemicals (NSE:IGPL) Overvalued in 2026?
Based on GuruFocus' analysis, IG Petrochemicals stock appears to be overvalued.
The current stock price of ₹444.80 is trading 11% above its estimated GF Value™ of ₹400.58.
GuruFocus considers IG Petrochemicals to be Modestly Overvalued.
Key valuation signals for NSE:IGPL:
PB Ratio: 1.03 (27% below median its 10-year median of 1.41)
GF Value™: ₹400.58 vs. price of ₹444.80 (11% above fair value)
Industry Position: 42.5% below the Chemicals median (#451 of 1583)
No single metric tells the full story. See the NSE:IGPL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
IG Petrochemicals Ltd is engaged in the manufacture and sale of organic chemicals. The company produces Phthalic Anhydride, Maleic Anhydride, and Benzoic Acid. Phthalic Anhydride is used for the manufacture of polyvinyl chloride products for manufacturing a range of consumer care, personal care, and home care products like shoes, pipes and hoses, boxes, containers, packaging films, medical and surgical equipment, and others. Geographically, the firm has a presence in both the Indian and international markets of which the Indian region accounts for the majority of revenue.
75GF Score
Get the complete analysis for NSE:IGPL
PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
NSE:IGPL has been successfully added to your 
