STMGF (Stamper Oil & Gas) OCF Yield %: -16.68 (As of Jun. 29, 2026)


STMGF Stamper Oil & Gas Corp STMGF
34 GF Score
Price $0.07
! 1 Warning Sign
View Full Analysis

What is Stamper Oil & Gas OCF Yield %?

Stamper Oil & Gas STMGF -9.65% 34 OCF Yield % is -16.68 as of Jun. 29, 2026. GuruFocus rates STMGF with a GF Score™ of 34/100. The stock has 1 warning sign investors should review. Among 1,019 Oil & Gas companies, Stamper Oil & Gas ranks worse than 89.11% on this metric.

OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

As of today, Stamper Oil & Gas's Trailing 12-Month Cash Flow from Operations is $-1.38 Mil, and Market Cap is $8.27 Mil. Therefore, Stamper Oil & Gas's OCF Yield % for today is -16.68%.

The historical rank and industry rank for Stamper Oil & Gas's OCF Yield % or its related term are showing as below:

STMGF' s OCF Yield % Range Over the Past 10 Years
Min: -16.68   Med: 0   Max: -14.68
Current: -16.68


During the past 13 years, the highest OCF Yield % of Stamper Oil & Gas was -14.68%. The lowest was -16.68%. And the median was %.

STMGF's OCF Yield % is ranked worse than
89.11% of 1019 companies
in the Oil & Gas industry
Industry Median: 9.49 vs STMGF: -16.68

Stamper Oil & Gas's OCF Margin % for the quarter that ended in Sep. 2025 was %.


Stamper Oil & Gas OCF Yield % Explanation

Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


Stamper Oil & Gas OCF Yield % Related Terms


Stamper Oil & Gas OCF Yield % Historical Data

* Premium members only.

The historical data trend for Stamper Oil & Gas's OCF Yield % 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.

Stamper Oil & Gas OCF Yield % Chart

Stamper Oil & Gas Annual Data
Trend Jun15 Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24
OCF Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -1.92 -8.60 -34.05 -37.18 -19.01

Stamper Oil & Gas Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25
OCF Yield % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 -59.92 -17.38 -85.12 -33.85

STMGF vs COP, EOG, FANG: OCF Yield % Comparison

For the Oil & Gas E&P subindustry, Stamper Oil & Gas's OCF Yield %, along with its competitors' market caps and OCF Yield % 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.


Stamper Oil & Gas OCF Yield % vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Stamper Oil & Gas's OCF Yield % distribution charts can be found below:

* The bar in red indicates where Stamper Oil & Gas's OCF Yield % falls into.


STMGF
34GF Score
Stamper Oil & Gas Corp STMGF
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Stamper Oil & Gas OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

Stamper Oil & Gas's OCF Yield % for the fiscal year that ended in Jun. 2024 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=-0.231 / 1.21504916
=-19.01%

Stamper Oil & Gas's annualized OCF Yield % for the quarter that ended in Sep. 2025 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=-1.065 * 4 / 12.58356
=-33.85%

* 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.

Frequently Asked Questions Learn more about OCF Yield % →
What does a OCF Yield % of -16.68 mean?
Stamper Oil & Gas (STMGF) has a OCF Yield % of -16.68 as of Jun. 29, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Stamper Oil & Gas and its competitors. According to the industry distribution chart, Stamper Oil & Gas ranks #908 out of 1019 companies in the Oil & Gas industry, placing it in the top 89.1%.
Is Stamper Oil & Gas' OCF Yield % too high?
Stamper Oil & Gas' current OCF Yield % is -16.68. Based on the distribution chart, Stamper Oil & Gas ranks #908 out of 1019 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers. Overall, Stamper Oil & Gas has a GF Score™ of 34/100, reflecting its overall financial health beyond just this single metric.
How does Stamper Oil & Gas' OCF Yield % compare to COP and EOG?
According to the Oil & Gas industry distribution chart, Stamper Oil & Gas ranks #908 out of 1019 companies for OCF Yield %. This places Stamper Oil & Gas in the lower half of its industry. The industry median OCF Yield % is 9.49. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Yield % for an Oil & Gas company?
The median OCF Yield % among Oil & Gas companies is 9.49, based on 1,019 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % 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 OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Stamper Oil & Gas and its competitors. For the Oil & Gas industry, the median OCF Yield % is 9.49 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Stamper Oil & Gas's current OCF Yield % is -16.68. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Stamper Oil & Gas stock overvalued right now?
Stamper Oil & Gas (STMGF) has a current OCF Yield % of -16.68. The current OCF Yield % is -16.68. Stamper Oil & Gas' overall GF Score™ is 34/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For Stamper Oil & Gas (STMGF), the current OCF Yield % is -16.68 as of Jun. 29, 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.

Stamper Oil & Gas Business Description

Industry EnergyOil & Gas
Other Exchanges TMP0:GermanySTMP:Canada
Address 1030 West Georgia Street, Suite 1507, Vancouver, BC, CAN, V6E 2Y3
Stamper Oil & Gas Corp is a Canada-based exploration-stage company. The Company's principal business activity is the exploration and development of petroleum and natural gas interests. The Company operates in one business segment.
34GF Score

Get the complete analysis for STMGF

OCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$0.07
Price