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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). Petro River Oil's share price for the quarter that ended in Oct. 2019 was $0.19. Petro River Oil's Shares Outstanding (EOP) for the quarter that ended in Oct. 2019 was 18.19 Mil. Therefore, Petro River Oil's market cap for the quarter that ended in Oct. 2019 was $3.46 Mil.
Petro River Oil's quarterly market cap
declined
from Apr. 2019 ($10.05 Mil) to Jul. 2019 ($5.56 Mil) and
declined
from Jul. 2019 ($5.56 Mil) to Oct. 2019 ($3.46 Mil).
Petro River Oil's annual market cap
increased
from Apr. 2017 ($13.61 Mil) to Apr. 2018 ($20.08 Mil) but then
declined
from Apr. 2018 ($20.08 Mil) to Apr. 2019 ($10.05 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. Petro River Oil's Enterprise Value for Today is $0.00 Mil.
Petro River Oil (OTCPK:PTRC) 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.
Petro River Oil Market Cap Related Terms
Petro River Oil Market Cap Historical Data
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The historical data trend for Petro River Oil'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 E&P subindustry, Petro River Oil'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.
Petro River Oil Market Cap vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Petro River Oil's Market Cap distribution charts can be found below:
* The bar in red indicates where Petro River Oil'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.
Petro River Oil's Market Cap for the fiscal year that ended in Apr. 2019 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.
Petro River Oil (PTRC) has a Market Cap of $0.00 Mil as of Aug. 07, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Petro River Oil and its competitors.
Is Petro River Oil's Market Cap too high?
Petro River Oil's current Market Cap is $0.00 Mil. Overall, Petro River Oil has a GF Score™ of 12/100, reflecting its overall financial health beyond just this single metric.
How does Petro River Oil's Market Cap compare to LRDC and COIL?
Petro River Oil's Market Cap of $0.00 Mil can be compared against companies in the Oil & Gas industry. The industry median Market Cap is 217.80. 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 217.80, based on 1,050 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 Petro River Oil and its competitors. For the Oil & Gas industry, the median Market Cap is 217.80 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Petro River Oil's current Market Cap is $0.00 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Petro River Oil stock overvalued right now?
Petro River Oil (PTRC) has a current Market Cap of $0.00 Mil. The current Market Cap is $0.00 Mil. Petro River Oil's overall GF Score™ is 12/100. 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 Petro River Oil (PTRC), the current Market Cap is $0.00 Mil as of Aug. 07, 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.
Petro River Oil Corp is an independent energy company focused on the exploration and development of conventional oil and gas assets. It has diversification across multiple projects, each with low initial capital expenditures and strong risk-reward characteristics. The company's strategy is to identify, acquire and develop conventional oil and gas assets. The company's activities are focused on the North American and European continents.
12GF Score
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