GRSFF (Greencastle Resources) Net Margin %: -3,300.00% (As of Mar. 2026)

What is Greencastle Resources Net Margin %?

Greencastle Resources GRSFF Net 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 96.73% on this metric.

Net margin is calculated as Net Income divided by its Revenue. Greencastle Resources's Net Income for the three months ended in Mar. 2026 was $-0.33 Mil. Greencastle Resources's Revenue for the three months ended in Mar. 2026 was $0.01 Mil. Therefore, Greencastle Resources's net margin for the quarter that ended in Mar. 2026 was -3,300.00%.

The historical rank and industry rank for Greencastle Resources's Net Margin % or its related term are showing as below:

GRSFF' s Net Margin % Range Over the Past 10 Years
Min: -8500 Med: -1572.12 Max: 18300
Current: -2250

GRSFF's Net Margin % is ranked worse than
96.73% of 918 companies
in the Oil & Gas industry
Industry Median: 3.41 vs GRSFF: -2250.00

Greencastle Resources (OTCPK:GRSFF) Net Margin % Explanation

Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.

But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.

Greencastle Resources Net Margin % Related Terms

Greencastle Resources Net Margin % Historical Data

* Premium members only.

The historical data trend for Greencastle Resources's Net 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.

Greencastle Resources Net Margin % Chart

Greencastle Resources Annual Data

Trend

Dec16

Dec17

Dec18

Dec19

Dec20

Dec21

Dec22

Dec23

Dec24

Dec25

Net Margin %

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2,356.30

-2,235.40

-3,345.33

-4,364.52

-1,927.91

Greencastle Resources Quarterly Data
	Jun21	Sep21	Dec21	Mar22	Jun22	Sep22	Dec22	Mar23	Jun23	Sep23	Dec23	Mar24	Jun24	Sep24	Dec24	Mar25	Jun25	Sep25	Dec25	Mar26
Net Margin %	Get a 7-Day Free Trial															-2,020.00	-80.00	3,722.22	-11,775.00	-3,300.00

GRSFF vs COP, EOG, FANG: Net Margin % Comparison

For the Oil & Gas E&P subindustry, Greencastle Resources's Net Margin %, along with its competitors' market caps and Net 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 Net Margin % vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Greencastle Resources's Net Margin % distribution charts can be found below:

* The bar in red indicates where Greencastle Resources's Net Margin % falls into.

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Greencastle Resources Net Margin % Calculation

Net margin - also known as net profit margin is the ratio of Net Income divided by net sales or Revenue, usually presented in percent.

Greencastle Resources's Net Margin for the fiscal year that ended in Dec. 2025 is calculated as

Net Margin	=	Net Income (A: Dec. 2025 )	/	Revenue (A: Dec. 2025 )
	=	-0.829	/	0.043
	=	-1,927.91 %

Greencastle Resources's Net Margin for the quarter that ended in Mar. 2026 is calculated as

Net Margin	=	Net Income (Q: Mar. 2026 )	/	Revenue (Q: Mar. 2026 )
	=	-0.33	/	0.01
	=	-3,300.00 %

Frequently Asked Questions Learn more about Net Margin % →

What does a Net Margin % of -3,300.00% mean?

Greencastle Resources (GRSFF) has a Net Margin % of -3,300.00% as of Mar. 2026. Net margin is the ratio of total net income to net sales. View historical data on Greencastle Resources and its competitors. According to the industry distribution chart, Greencastle Resources ranks #888 out of 918 companies in the Oil & Gas industry, placing it in the top 96.7%.

Is Greencastle Resources' Net Margin % too high?

Greencastle Resources' current Net Margin % is -3,300.00%. Based on the distribution chart, Greencastle Resources ranks #888 out of 918 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers.

How does Greencastle Resources' Net Margin % compare to COP and EOG?

According to the Oil & Gas industry distribution chart, Greencastle Resources ranks #888 out of 918 companies for Net Margin %. This places Greencastle Resources in the lower half of its industry. The industry median Net Margin % is 3.41. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.

What is a good Net Margin % for an Oil & Gas company?

The median Net Margin % among Oil & Gas companies is 3.41, based on 918 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net 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 Net Margin % mean?

A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on Greencastle Resources and its competitors. For the Oil & Gas industry, the median Net Margin % is 3.41 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Greencastle Resources's current Net 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 Net Margin % is -3,300.00%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.

How is Net Margin % calculated?

Net Margin % is calculated from a company's financial statements. For Greencastle Resources (GRSFF), the current Net 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 Business Description

Industry Energy Oil & Gas

Comparable Companies TSXV:LET.H TSXV:CTA TSXV:XL TSXV:SKK TSXV:DIG.H XCNQ:JBR TSXV:EW XCNQ:BGX TSXV:KYS.H TSXV:KLE.H HKSE:00883 COP TSX:CNQ EOG FANG OXY DVN MIC:NVTK ASX:WDS EQT

Other Exchanges VGN:Canada

Address 82 Richmond Street East, Suite 200, The Canadian Venture Building, Toronto, ON, CAN, M5C 1P1

Website https://www.greencastle.ltd

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.