Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). Oil India's share price for the quarter that ended in Mar. 2026 was ₹475.45. Oil India's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 1,627 Mil. Therefore, Oil India's market cap for the quarter that ended in Mar. 2026 was ₹773,371 Mil.
Oil India's quarterly market cap
increased
from Sep. 2025 (₹673,090 Mil) to Dec. 2025 (₹690,251 Mil) and
increased
from Dec. 2025 (₹690,251 Mil) to Mar. 2026 (₹773,371 Mil).
Oil India's annual market cap
declined
from Mar. 2024 (₹650,914 Mil) to Mar. 2025 (₹629,091 Mil) but then
increased
from Mar. 2025 (₹629,091 Mil) to Mar. 2026 (₹773,371 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. Oil India's Enterprise Value for Today is ₹1,027,287 Mil.
Oil India (NSE:OIL) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
Oil India Market Cap Related Terms
Oil India Market Cap Historical Data
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The historical data trend for Oil India's Market Cap 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 Oil & Gas Integrated subindustry, Oil India's Market Cap, along with its competitors' market caps and Market Cap 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.
Oil India Market Cap vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Oil India's Market Cap distribution charts can be found below:
* The bar in red indicates where Oil India's Market Cap falls into.
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
Oil India's Market Cap for the fiscal year that ended in Mar. 2026 is calculated as
* 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.
Oil India (NSE:OIL) has a Market Cap of ₹662,843 Mil as of Jun. 29, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Oil India and its competitors. According to the industry distribution chart, Oil India ranks #117 out of 1046 companies in the Oil & Gas industry, placing it in the top 11.2%.
Is Oil India's Market Cap too high?
Oil India's current Market Cap is ₹662,843 Mil. Based on the distribution chart, Oil India ranks #117 out of 1046 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Oil India has a GF Score™ of 90/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Oil India's Market Cap compare to XOM and CVX?
According to the Oil & Gas industry distribution chart, Oil India ranks #117 out of 1046 companies for Market Cap. This places Oil India in the top 11% of its industry — outperforming the majority of peers. The industry median Market Cap is 213.99. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for an Oil & Gas company?
The median Market Cap among Oil & Gas companies is 213.99, based on 1,046 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap 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 Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Oil India and its competitors. For the Oil & Gas industry, the median Market Cap is 213.99 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Oil India's current Market Cap is ₹662,843 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Oil India stock overvalued right now?
Based on GuruFocus' analysis, Oil India (NSE:OIL) is currently considered Modestly Undervalued. The stock's GF Value™ is ₹480.58, compared to a current price of ₹406.80 — trading 15.4% below its estimated fair value. The current Market Cap is ₹662,843 Mil. Oil India's overall GF Score™ is 90/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For Oil India (NSE:OIL), the current Market Cap is ₹662,843 Mil as of Jun. 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 Oil India (NSE:OIL) Overvalued in 2026?
Based on GuruFocus' analysis, Oil India stock appears to be undervalued.
The current stock price of ₹406.80 is trading 15.4% below its estimated GF Value™ of ₹480.58.
GuruFocus considers Oil India to be Modestly Undervalued.
Key valuation signals for NSE:OIL:
Market Cap: ₹662,843 Mil
GF Value™: ₹480.58 vs. price of ₹406.80 (15.4% below fair value)
No single metric tells the full story. See the NSE:OIL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Oil India Ltd is mainly engaged in exploration, development, and production of products such as crude oil, natural gas, condensate, petroleum products, LPG, and providing services such as pipeline transportation services, City Gas Distribution (CGD), and generation of renewable energy. The group has adopted its products and services (viz. Crude Oil, Natural Gas, Petroleum Products, LPG, Pipeline Transportation, Renewable Energy, and Others) as the primary reporting segments. Maximum revenue for the group is generated from the sale of Refinery Products.
90GF Score
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