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). ExxonMobil Holdings's share price for the quarter that ended in Mar. 2026 was $172. ExxonMobil Holdings's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 4,145 Mil. Therefore, ExxonMobil Holdings's market cap for the quarter that ended in Mar. 2026 was $712,931 Mil.
ExxonMobil Holdings's quarterly market cap
increased
from Sep. 2025 ($476,540 Mil) to Dec. 2025 ($501,731 Mil) and
increased
from Dec. 2025 ($501,731 Mil) to Mar. 2026 ($712,931 Mil).
ExxonMobil Holdings's annual market cap
increased
from Dec. 2023 ($412,587 Mil) to Dec. 2024 ($462,734 Mil) and
increased
from Dec. 2024 ($462,734 Mil) to Dec. 2025 ($501,731 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. ExxonMobil Holdings's Enterprise Value for Today is $614,072 Mil.
ExxonMobil Holdings (LIM:XOM) 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.
ExxonMobil Holdings Market Cap Related Terms
ExxonMobil Holdings Market Cap Historical Data
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The historical data trend for ExxonMobil Holdings'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, ExxonMobil Holdings'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.
ExxonMobil Holdings Market Cap vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, ExxonMobil Holdings's Market Cap distribution charts can be found below:
* The bar in red indicates where ExxonMobil Holdings'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.
ExxonMobil Holdings's Market Cap for the fiscal year that ended in Dec. 2025 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.
ExxonMobil Holdings (LIM:XOM) has a Market Cap of $568,231 Mil as of Jul. 03, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on ExxonMobil Holdings and its competitors. According to the industry distribution chart, ExxonMobil Holdings ranks #2 out of 1043 companies in the Oil & Gas industry, placing it in the top 0.2%.
Is ExxonMobil Holdings' Market Cap too high?
ExxonMobil Holdings' current Market Cap is $568,231 Mil. The Oil & Gas industry median Market Cap is 208.98. ExxonMobil Holdings' value of $568,231 Mil is 271810.8% above this industry median. Based on the distribution chart, ExxonMobil Holdings ranks #2 out of 1043 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, ExxonMobil Holdings has a GF Score™ of 66/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does ExxonMobil Holdings' Market Cap compare to CVX and NFG?
According to the Oil & Gas industry distribution chart, ExxonMobil Holdings ranks #2 out of 1043 companies for Market Cap. This places ExxonMobil Holdings in the top 0% of its industry — outperforming the majority of peers. The industry median Market Cap is 208.98. ExxonMobil Holdings' value of $568,231 Mil is 271810.8% above this benchmark. 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 208.98, based on 1,043 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. ExxonMobil Holdings's current Market Cap of $568,231 Mil is 271810.8% 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 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 ExxonMobil Holdings and its competitors. For the Oil & Gas industry, the median Market Cap is 208.98 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ExxonMobil Holdings's current Market Cap is $568,231 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ExxonMobil Holdings stock overvalued right now?
Based on GuruFocus' analysis, ExxonMobil Holdings (LIM:XOM) is currently considered Modestly Overvalued. The stock's GF Value™ is $116.63, compared to a current price of $141.05 — trading 20.9% above its estimated fair value. The current Market Cap is $568,231 Mil and 271810.8% above the Oil & Gas industry median of 208.98. ExxonMobil Holdings' overall GF Score™ is 66/100 with 1 warning sign 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 ExxonMobil Holdings (LIM:XOM), the current Market Cap is $568,231 Mil as of Jul. 03, 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 ExxonMobil Holdings (LIM:XOM) Overvalued in 2026?
Based on GuruFocus' analysis, ExxonMobil Holdings stock appears to be overvalued.
The current stock price of $141.05 is trading 20.9% above its estimated GF Value™ of $116.63.
GuruFocus considers ExxonMobil Holdings to be Modestly Overvalued.
Key valuation signals for LIM:XOM:
Market Cap: $568,231 Mil
GF Value™: $116.63 vs. price of $141.05 (20.9% above fair value)
Industry Position: 271810.8% above the Oil & Gas median (#2 of 1043)
No single metric tells the full story. See the LIM:XOM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ExxonMobil is an integrated oil and gas company that explores for, produces, and refines oil worldwide. In 2025, it produced 3.3 million barrels of liquids and 8.4 billion cubic feet of natural gas per day. At the end of 2025, reserves were 19.3 billion barrels of oil equivalent, 69% of which were liquids. The company is one of the world's largest refiners, with a total global refining capacity of 4.1 million barrels of oil per day, and is one of the world's largest manufacturers of commodity and specialty chemicals.
66GF Score
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