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). Gibson Energy's share price for the quarter that ended in Mar. 2026 was C$29.68. Gibson Energy's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 172 Mil. Therefore, Gibson Energy's market cap for the quarter that ended in Mar. 2026 was C$5,119 Mil.
Gibson Energy's quarterly market cap
declined
from Sep. 2025 (C$4,239 Mil) to Dec. 2025 (C$4,116 Mil) but then
increased
from Dec. 2025 (C$4,116 Mil) to Mar. 2026 (C$5,119 Mil).
Gibson Energy's annual market cap
increased
from Dec. 2023 (C$3,254 Mil) to Dec. 2024 (C$3,992 Mil) and
increased
from Dec. 2024 (C$3,992 Mil) to Dec. 2025 (C$4,116 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. Gibson Energy's Enterprise Value for Today is C$7,607 Mil.
Gibson Energy (TSX:GEI) 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.
Gibson Energy Market Cap Related Terms
Gibson Energy Market Cap Historical Data
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The historical data trend for Gibson Energy'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 Midstream subindustry, Gibson Energy'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.
Gibson Energy Market Cap vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Gibson Energy's Market Cap distribution charts can be found below:
* The bar in red indicates where Gibson Energy'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.
Gibson Energy'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.
Gibson Energy (TSX:GEI) has a Market Cap of C$4,955 Mil as of Jul. 02, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Gibson Energy and its competitors. According to the industry distribution chart, Gibson Energy ranks #187 out of 1043 companies in the Oil & Gas industry, placing it in the top 17.9%.
Is Gibson Energy's Market Cap too high?
Gibson Energy's current Market Cap is C$4,955 Mil. Based on the distribution chart, Gibson Energy ranks #187 out of 1043 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Gibson Energy has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Gibson Energy's Market Cap compare to WMB and EPD?
According to the Oil & Gas industry distribution chart, Gibson Energy ranks #187 out of 1043 companies for Market Cap. This places Gibson Energy in the top 18% of its industry — outperforming the majority of peers. The industry median Market Cap is 208.47. 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 208.47, 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. 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 Gibson Energy and its competitors. For the Oil & Gas industry, the median Market Cap is 208.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gibson Energy's current Market Cap is C$4,955 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gibson Energy stock overvalued right now?
Based on GuruFocus' analysis, Gibson Energy (TSX:GEI) is currently considered Significantly Overvalued. The stock's GF Value™ is C$20.22, compared to a current price of C$28.73 — trading 42.1% above its estimated fair value. The current Market Cap is C$4,955 Mil. Gibson Energy's overall GF Score™ is 73/100 with 10 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 Gibson Energy (TSX:GEI), the current Market Cap is C$4,955 Mil as of Jul. 02, 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 Gibson Energy (TSX:GEI) Overvalued in 2026?
Based on GuruFocus' analysis, Gibson Energy stock appears to be overvalued.
The current stock price of C$28.73 is trading 42.1% above its estimated GF Value™ of C$20.22.
GuruFocus considers Gibson Energy to be Significantly Overvalued.
Key valuation signals for TSX:GEI:
Market Cap: C$4,955 Mil
GF Value™: C$20.22 vs. price of C$28.73 (42.1% above fair value)
No single metric tells the full story. See the TSX:GEI stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Gibson Energy Inc is an oil infrastructure company engaged in the storage, optimization, processing, and gathering of liquids and refined products, as well as waterborne vessel loading. The company's reportable segments are: Infrastructure and Marketing. The majority of its revenue is generated from the Marketing segment, which is involved in the purchasing, selling, storing, and optimizing of hydrocarbon products (such as crude oil, natural gas liquids, road asphalt, etc.) and marketing its refined products. The Marketing segment sources the majority of its hydrocarbon products from Western Canada as well as the Permian Basin and markets those products throughout Canada and the United States. Geographically, the company generates maximum revenue from Canada.
73GF Score
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