SunocoCorp LLCSUNC +2.95%13 Market Cap is $3,453 Mil as of Jun. 27, 2026. GuruFocus rates SUNC with a GF Score™ of 13/100. The stock has 5 warning signs investors should review. Among 1,043 Oil & Gas companies, SunocoCorp LLC ranks better than 81.59% on this metric.
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). SunocoCorp LLC's share price for the quarter that ended in Dec. 2025 was $49.28. SunocoCorp LLC's Shares Outstanding (EOP) for the quarter that ended in Dec. 2025 was 52 Mil. Therefore, SunocoCorp LLC's market cap for the quarter that ended in Dec. 2025 was $2,539 Mil.
SunocoCorp LLC's quarterly market cap
stayed the same
from Dec. 2023 ($0 Mil) to Dec. 2024 ($0 Mil) but then
increased
from Dec. 2024 ($0 Mil) to Dec. 2025 ($2,539 Mil).
SunocoCorp LLC's annual market cap
stayed the same
from Dec. 2023 ($0 Mil) to Dec. 2024 ($0 Mil) but then
increased
from Dec. 2024 ($0 Mil) to Dec. 2025 ($2,539 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. SunocoCorp LLC's Enterprise Value for Today is $23,627 Mil.
SunocoCorp LLC (NYSE:SUNC) 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.
SunocoCorp LLC Market Cap Related Terms
SunocoCorp LLC Market Cap Historical Data
* Premium members only.
The historical data trend for SunocoCorp LLC'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.
SunocoCorp LLC Market Cap Chart
SunocoCorp LLC Annual Data
Trend
Dec23
Dec24
Dec25
Market Cap
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0.00
2,538.76
SunocoCorp LLC Semi-Annual Data
Dec23
Dec24
Dec25
Market Cap
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0.00
2,538.76
SUNC vs KNTK, STNG, INSW: Market Cap Comparison
For the Oil & Gas Midstream subindustry, SunocoCorp LLC'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.
SunocoCorp LLC Market Cap vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, SunocoCorp LLC's Market Cap distribution charts can be found below:
* The bar in red indicates where SunocoCorp LLC'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.
SunocoCorp LLC'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.
SunocoCorp LLC (SUNC) has a Market Cap of $3,453 Mil as of Jun. 27, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on SunocoCorp LLC and its competitors. According to the industry distribution chart, SunocoCorp LLC ranks #192 out of 1043 companies in the Oil & Gas industry, placing it in the top 18.4%.
Is SunocoCorp LLC's Market Cap too high?
SunocoCorp LLC's current Market Cap is $3,453 Mil. The Oil & Gas industry median Market Cap is 206.34. SunocoCorp LLC's value of $3,453 Mil is 1573.5% above this industry median. Based on the distribution chart, SunocoCorp LLC ranks #192 out of 1043 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, SunocoCorp LLC has a GF Score™ of 13/100, reflecting its overall financial health beyond just this single metric.
How does SunocoCorp LLC's Market Cap compare to KNTK and STNG?
According to the Oil & Gas industry distribution chart, SunocoCorp LLC ranks #192 out of 1043 companies for Market Cap. This places SunocoCorp LLC in the top 18% of its industry — outperforming the majority of peers. The industry median Market Cap is 206.34. SunocoCorp LLC's value of $3,453 Mil is 1573.5% 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 206.34, 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. SunocoCorp LLC's current Market Cap of $3,453 Mil is 1573.5% 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 SunocoCorp LLC and its competitors. For the Oil & Gas industry, the median Market Cap is 206.34 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SunocoCorp LLC's current Market Cap is $3,453 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SunocoCorp LLC stock overvalued right now?
SunocoCorp LLC (SUNC) has a current Market Cap of $3,453 Mil. The current Market Cap is $3,453 Mil and 1573.5% above the Oil & Gas industry median of 206.34. SunocoCorp LLC's overall GF Score™ is 13/100 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 SunocoCorp LLC (SUNC), the current Market Cap is $3,453 Mil as of Jun. 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.
SunocoCorp LLC is a publicly traded limited liability company that owns a direct limited partner interest in Sunoco LP. It engages in the management and distribution of fuel products. It operates through the following segments: Fuel Distribution, Pipeline Systems, and Terminals and Refinery.
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