Greencastle ResourcesGRSFF Pretax Margin % is -3,300.00% as of Mar. 2026. The stock has 6 warning signs investors should review. Among 918 Oil & Gas companies, Greencastle Resources ranks worse than 96.62% on this metric.
The pretax margin, as know as pretax profit margin, is widely used to measure the operating efficiency of a company before deducting taxes.
The pretax margin is sometimes preferred over the net margin as tax expenditures can make profitability comparisons between companies misleading.
It is a useful tool to compare companies operating in the same sector and less effective when comparing companies from other sectors as each industry generally has different operating expenses and sales patterns.
The long term trend of the pretax margin is a good indicator of the competitiveness and health of the business.
Greencastle Resources Pretax Margin % Related Terms
Greencastle Resources Pretax Margin % Historical Data
* Premium members only.
The historical data trend for Greencastle Resources's Pretax Margin % 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.
GRSFF vs COP, EOG, FANG: Pretax Margin % Comparison
For the Oil & Gas E&P subindustry, Greencastle Resources's Pretax Margin %, along with its competitors' market caps and Pretax Margin % 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.
Greencastle Resources Pretax Margin % vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Greencastle Resources's Pretax Margin % distribution charts can be found below:
* The bar in red indicates where Greencastle Resources's Pretax Margin % falls into.
* 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.
Greencastle Resources (GRSFF) has a Pretax Margin % of -3,300.00% as of Mar. 2026. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Greencastle Resources and its competitors. According to the industry distribution chart, Greencastle Resources ranks #887 out of 918 companies in the Oil & Gas industry, placing it in the top 96.6%.
Is Greencastle Resources' Pretax Margin % too high?
Greencastle Resources' current Pretax Margin % is -3,300.00%. Based on the distribution chart, Greencastle Resources ranks #887 out of 918 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers.
How does Greencastle Resources' Pretax Margin % compare to COP and EOG?
According to the Oil & Gas industry distribution chart, Greencastle Resources ranks #887 out of 918 companies for Pretax Margin %. This places Greencastle Resources in the lower half of its industry. The industry median Pretax Margin % is 5.15. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Pretax Margin % for an Oil & Gas company?
The median Pretax Margin % among Oil & Gas companies is 5.15, based on 918 companies in the industry. Companies in the top quartile (top 25%) have a Pretax Margin % significantly above this median, while those in the bottom quartile fall well below. However, Pretax Margin % 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 Pretax Margin % mean?
A high Pretax Margin % can signal that a stock is expensive relative to its fundamentals. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Greencastle Resources and its competitors. For the Oil & Gas industry, the median Pretax Margin % is 5.15 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Greencastle Resources's current Pretax Margin % is -3,300.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Greencastle Resources stock overvalued right now?
Based on GuruFocus' analysis, Greencastle Resources (GRSFF) is currently considered Possible Value Trap. The stock's GF Value™ is $0.03, compared to a current price of $0.01 — trading 76% below its estimated fair value. The current Pretax Margin % is -3,300.00%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Pretax Margin % calculated?
Pretax Margin % is calculated from a company's financial statements. For Greencastle Resources (GRSFF), the current Pretax Margin % is -3,300.00% as of Mar. 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.
Greencastle Resources Ltd is a diversified company with interests in gold and base metals exploration and oil and gas exploration and royalties, as well as in strategic and non-strategic investments in other companies that are traded on the North American exchanges. The company's reportable segments include Investments in Private and Public companies, Oil and Gas Interests, Mining Interests. Its investment segment comprises its investment in marketable securities and investment in private and public companies. The oil and gas segment comprises its oil and gas interests. The mining segment comprises its mining interests in Canada and in the USA.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
GRSFF has been successfully added to your 