SDURF (Stroud Resources) Altman Z-Score: -103.57 (As of Jun. 29, 2026)


What is Stroud Resources Altman Z-Score?

Stroud Resources SDURF Altman Z-Score is -103.57 as of Jun. 29, 2026. The stock has 1 warning sign investors should review. Among 900 Oil & Gas companies, Stroud Resources ranks worse than 98.89% on this metric.

The Altman Z-Score is a model designed to predict the likelihood of a company going bankrupt within the next two years. Created by American finance professor Edward Altman in 1968, the model is specifically designed for publicly traded manufacturing companies with assets greater than $1 million.

Warning Sign:

Altman Z-score of -102.5 is in distress zone. This implies bankruptcy possibility in the next two years.

Stroud Resources has a Altman Z-Score of -103.57, indicating it is in Distress Zones. This implies bankrupcy possibility in the next two years.

The zones of discrimination were as such:

When Altman Z-Score <= 1.8, it is in Distress Zones.
When Altman Z-Score >= 3, it is in Safe Zones.
When Altman Z-Score is between 1.8 and 3, it is in Grey Zones.

The historical rank and industry rank for Stroud Resources's Altman Z-Score or its related term are showing as below:

SDURF' s Altman Z-Score Range Over the Past 10 Years
Min: -35375.97   Med: -270.05   Max: 355.13
Current: -102.5

During the past 13 years, Stroud Resources's highest Altman Z-Score was 355.13. The lowest was -35375.97. And the median was -270.05.


Stroud Resources  (OTCPK:SDURF) Altman Z-Score Explanation

X1: The Working Capital/Total Assets (WC/TA) ratio is a measure of the net liquid assets of the firm relative to the total capitalization. Working capital is defined as the difference between current assets and current liabilities. Ordinarily, a firm experiencing consistent operating losses will have shrinking current assets in relation to total assets. Altman found this one proved to be the most valuable liquidity ratio comparing with the current ratio and the quick ratio. This is however the least significant of the five factors.

X2: Retained Earnings/Total Assets: the RE/TA ratio measures the leverage of a firm. Retained earnings is the account which reports the total amount of reinvested earnings and/or losses of a firm over its entire life. Those firms with high RE, relative to TA, have financed their assets through retention of profits and have not utilized as much debt.

X3, Earnings Before Interest and Taxes/Total Assets (EBIT/TA): This ratio is a measure of the true productivity of the firm's assets, independent of any tax or leverage factors. Since a firm's ultimate existence is based on the earning power of its assets, this ratio appears to be particularly appropriate for studies dealing with corporate failure. This ratio continually outperforms other profitability measures, including cash flow.

X4, Market Value of Equity/Book Value of Total Liabilities (MVE/TL): The measure shows how much the firm's assets can decline in value (measured by market value of equity plus debt) before the liabilities exceed the assets and the firm becomes insolvent.

X5, Revenue/Total Assets (S/TA): The capital-turnover ratio is a standard financial ratio illustrating the sales generating ability of the firm's assets.

Read more about Altman Z-Score and the original research.


Be Aware

Altman Z-Score does not apply to financial companies.


Stroud Resources Altman Z-Score Related Terms


Stroud Resources Altman Z-Score Historical Data

* Premium members only.

The historical data trend for Stroud Resources's Altman Z-Score 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.

Stroud Resources Altman Z-Score Chart

Stroud Resources Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Altman Z-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only 20.71 -550.85 -99.10 -561.15 -291.84

Stroud Resources Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Altman Z-Score 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 -421.84 -1,058.61 -2,096.15 -291.84 -95.53

SDURF vs COP, EOG, FANG: Altman Z-Score Comparison

For the Oil & Gas E&P subindustry, Stroud Resources's Altman Z-Score, along with its competitors' market caps and Altman Z-Score 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.


Stroud Resources Altman Z-Score vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Stroud Resources's Altman Z-Score distribution charts can be found below:

* The bar in red indicates where Stroud Resources's Altman Z-Score falls into.



Stroud Resources Altman Z-Score Calculation

Altman Z-Score model is an accurate forecaster of failure up to two years prior to distress. It can be considered the assessment of the distress of industrial corporations.

Stroud Resources's Altman Z-Score for today is calculated with this formula:

Z=1.2*X1+1.4*X2+3.3*X3+0.6*X4+1.0*X5
=1.2*0.5984+1.4*-90.1727+3.3*-1.1084+0.6*42.56+1.0*0.0723
=-103.57

* 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. GuruFocus does not calculate Altman Z-Score when X4 or X5 value is 0.

Trailing Twelve Months (TTM) ended in Mar. 2026:
Total Assets was $0.25 Mil.
Total Current Assets was $0.25 Mil.
Total Current Liabilities was $0.10 Mil.
Retained Earnings was $-22.45 Mil.
Pre-Tax Income was -0.044 + -0.064 + -0.124 + -0.048 = $-0.28 Mil.
Interest Expense was 0 + -0.002 + -0.001 + -0.001 = $-0.00 Mil.
Revenue was 0.005 + 0.004 + 0.004 + 0.005 = $0.02 Mil.
Market Cap (Today) was $4.26 Mil.
Total Liabilities was $0.10 Mil.

* Note that for stock reported semi-annually or annually, GuruFocus uses latest annual data as the TTM data.

X1=Working Capital/Total Assets
=(Total Current Assets - Total Current Liabilities)/Total Assets
=(0.249 - 0.1)/0.249
=0.5984

X2=Retained Earnings/Total Assets
=-22.453/0.249
=-90.1727

X3=Earnings Before Interest and Taxes/Total Assets
=(Pre-Tax Income - Interest Expense)/Total Assets
=(-0.28 - -0.004)/0.249
=-1.1084

X4=Market Value Equity/Book Value of Total Liabilities
=Market Cap/Total Liabilities
=4.256/0.1
=42.56

X5=Revenue/Total Assets
=0.018/0.249
=0.0723

The zones of discrimination were as such:

Distress Zones - 1.81 < Grey Zones < 2.99 - Safe Zones

Stroud Resources has a Altman Z-Score of -103.57 indicating it is in Distress Zones.

Study by Altman found that companies that are in Distress Zone have more than 80% of chances of bankruptcy in two years.

Frequently Asked Questions Learn more about Altman Z-Score →
What does a Altman Z-Score of -103.57 mean?
Stroud Resources (SDURF) has a Altman Z-Score of -103.57 as of Jun. 29, 2026. The Altman Z-score measures a company's bankruptcy risk. View historical data on Stroud Resources and its competitors. According to the industry distribution chart, Stroud Resources ranks #890 out of 900 companies in the Oil & Gas industry, placing it in the top 98.9%.
Is Stroud Resources' Altman Z-Score too high?
Stroud Resources' current Altman Z-Score is -103.57. Based on the distribution chart, Stroud Resources ranks #890 out of 900 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers.
How does Stroud Resources' Altman Z-Score compare to COP and EOG?
According to the Oil & Gas industry distribution chart, Stroud Resources ranks #890 out of 900 companies for Altman Z-Score. This places Stroud Resources in the lower half of its industry. The industry median Altman Z-Score is 1.90. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Altman Z-Score for an Oil & Gas company?
The median Altman Z-Score among Oil & Gas companies is 1.90, based on 900 companies in the industry. Companies in the top quartile (top 25%) have a Altman Z-Score significantly above this median, while those in the bottom quartile fall well below. However, Altman Z-Score 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 Altman Z-Score mean?
A high Altman Z-Score can signal that a stock is expensive relative to its fundamentals. The Altman Z-score measures a company's bankruptcy risk. View historical data on Stroud Resources and its competitors. For the Oil & Gas industry, the median Altman Z-Score is 1.90 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Stroud Resources's current Altman Z-Score is -103.57. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Stroud Resources stock overvalued right now?
Stroud Resources (SDURF) has a current Altman Z-Score of -103.57. The current Altman Z-Score is -103.57. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Altman Z-Score calculated?
Altman Z-Score is calculated from a company's financial statements. For Stroud Resources (SDURF), the current Altman Z-Score is -103.57 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.

Stroud Resources Business Description

Industry EnergyOil & Gas
Other Exchanges 3X21:GermanySDR:Canada
Address 1090 Don Mills Road, Suite 404, Toronto, ON, CAN, M3C 5R6
Stroud Resources Ltd is a mineral exploration company with an exploration portfolio in Canada and Mexico. The company holds its interest in its Mexican properties through its wholly-owned subsidiary, which holds prospecting and exploration permits for the properties. It operates in two segments: Mineral exploration and Oil and gas exploration and development. The company's projects are Santo Domingo, Hislop, Leckie, and other Oil and Gas Interests.