Stak (STAK) ROE %: 26.09% (As of Dec. 2025) — 48% Below Median

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STAK Stak Inc STAK
20 GF Score
Price $9.27
! 5 Warning Signs
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What is Stak ROE %?

Stak STAK +607.63% 20 ROE % is 26.09% as of Dec. 2025, which is 48% below its 10-year median of 49.86. GuruFocus rates STAK with a GF Score™ of 20/100. The stock has 5 warning signs investors should review. Among 955 Oil & Gas companies, Stak ranks worse than 90.16% on this metric.

ROE % is calculated as Net Income divided by its average Total Stockholders Equity over a certain period of time. Stak's annualized net income for the quarter that ended in Dec. 2025 was $3.63 Mil. Stak's average Total Stockholders Equity over the quarter that ended in Dec. 2025 was $13.93 Mil. Therefore, Stak's annualized ROE % for the quarter that ended in Dec. 2025 was 26.09%.

The historical rank and industry rank for Stak's ROE % or its related term are showing as below:

STAK' s ROE % Range Over the Past 10 Years
Min: -48.66   Med: 49.86   Max: 127.81
Current: -43.82

During the past 4 years, Stak's highest ROE % was 127.81%. The lowest was -48.66%. And the median was 49.86%.

STAK's ROE % is ranked worse than
90.16% of 955 companies
in the Oil & Gas industry
Industry Median: 6.05 vs STAK: -43.82

Stak  (NAS:STAK) ROE % Explanation

ROE % measures the rate of return on the ownership interest (shareholder's equity) of the common stock owners. It measures a firm's efficiency at generating profits from every unit of shareholders' equity (also known as net assets or assets minus liabilities). ROE % shows how well a company uses investment funds to generate earnings growth. ROE %s between 15% and 20% are considered desirable.

The factors that affect a company's ROE % can be illustrated with the three-step DuPont Analysis:

ROE %(Q: Dec. 2025 )
=Net Income/Total Stockholders Equity
=3.634/13.9295
=(Net Income / Revenue )*(Revenue / Total Assets)*(Total Assets / Total Stockholders Equity)
=(3.634 / 38.46)*(38.46 / 28.0495)*(28.0495 / 13.9295)
=Net Margin %*Asset Turnover*Equity Multiplier
=9.45 %*1.3711*2.0137
=ROA %*Equity Multiplier
=12.96 %*2.0137
=26.09 %

With this breakdown, it is clear that if a company grows its Net Profit Margin, its Asset Turnover, or its Leverage, it can grow its ROE %.

The factors that affect a company's ROE % can also be illustrated with the five-step DuPont Analysis:

ROE %(Q: Dec. 2025 )
=Net Income/Total Stockholders Equity
=3.634/13.9295
=(Net Income / Pre-Tax Income) * (Pre-Tax Income / Operating Income) * (Operating Income / Revenue) * (Revenue / Total Assets) * (Total Assets / Total Stockholders Equity)
= (3.634 / 4.12) * (4.12 / 4.22) * (4.22 / 38.46) * (38.46 / 28.0495) * (28.0495 / 13.9295)
= Tax Burden * Interest Burden * Operating Margin % * Asset Turnover * Equity Multiplier
= 0.882 * 0.9763 * 10.97 % * 1.3711 * 2.0137
=26.09 %

Note: The net income data used here is two times the semi-annual (Dec. 2025) net income data. The Revenue data used here is two times the semi-annual (Dec. 2025) revenue data. The same rule applies to Pre-Tax Income and Operating Income.
* In the five-step DuPont Analysis, Operating Income is only available for non-financial companies. Thus, for Insurance companies, we use EBIT as a substitution of Operating Income. For Banks, both Operating Income and EBIT is unavailable. Thus we combined Interest Burden and Operating Margin % into Pretax Margin %, and the DuPont Analysis is divided into four components instead.

* 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.


Be Aware

Net Income is used.

Because a company can increase its ROE % by having more financial leverage, it is important to watch the equity multiplier when investing in high ROE % companies. Like ROA %, ROE % is calculated with only 12 months data. Fluctuations in company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.

Asset light businesses require very few assets to generate very high earnings. Their ROE %s can be extremely high.


Stak ROE % Related Terms


Stak ROE % Historical Data

* Premium members only.

The historical data trend for Stak's ROE % 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.

Stak ROE % Chart

Stak Annual Data
Trend Jun22 Jun23 Jun24 Jun25
ROE %
127.81 73.61 26.11 -48.66

Stak Semi-Annual Data
Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
ROE % Get a 7-Day Free Trial 35.77 16.12 34.65 -121.46 26.09

STAK vs GEOS, LSE, QSEP: ROE % Comparison

For the Oil & Gas Equipment & Services subindustry, Stak's ROE %, along with its competitors' market caps and ROE % 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.


Stak ROE % vs Oil & Gas Industry

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

* The bar in red indicates where Stak's ROE % falls into.


STAK
20GF Score
Stak Inc STAK
ROE % is just one metric. See GF Score™, valuation, warning signs, and more.
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Stak ROE % Calculation

Stak's annualized ROE % for the fiscal year that ended in Jun. 2025 is calculated as

ROE %=Net Income (A: Jun. 2025 )/( (Total Stockholders Equity (A: Jun. 2024 )+Total Stockholders Equity (A: Jun. 2025 ))/ count )
=-5.713/( (10.581+12.9)/ 2 )
=-5.713/11.7405
=-48.66 %

Stak's annualized ROE % for the quarter that ended in Dec. 2025 is calculated as

ROE %=Net Income (Q: Dec. 2025 )/( (Total Stockholders Equity (Q: Jun. 2025 )+Total Stockholders Equity (Q: Dec. 2025 ))/ count )
=3.634/( (12.9+14.959)/ 2 )
=3.634/13.9295
=26.09 %

* 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.

In the calculation of annual ROE %, the net income of the last fiscal year and the average total shareholder equity over the fiscal year are used. In calculating the quarterly data, the net income data used here is two times the semi-annual (Dec. 2025) net income data. ROE % is displayed in the 30-year financial page.

Frequently Asked Questions Learn more about ROE % →
What does a ROE % of 26.09% mean?
Stak (STAK) has a ROE % of 26.09% as of Dec. 2025. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Stak and its competitors. This is 48% below median its historical median of 49.86. According to the industry distribution chart, Stak ranks #861 out of 955 companies in the Oil & Gas industry, placing it in the top 90.2%.
Is Stak's ROE % too high?
Stak's current ROE % of 26.09% is 48% below median its 10-year median of 49.86. The Oil & Gas industry median ROE % is 6.05. Stak's value of 26.09% is 331.2% above this industry median. Based on the distribution chart, Stak ranks #861 out of 955 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers. Overall, Stak has a GF Score™ of 20/100, reflecting its overall financial health beyond just this single metric.
How does Stak's ROE % compare to GEOS and LSE?
According to the Oil & Gas industry distribution chart, Stak ranks #861 out of 955 companies for ROE %. This places Stak in the lower half of its industry. The industry median ROE % is 6.05. Stak's value of 26.09% is 331.2% above this benchmark. While the company's 10-year median is 49.86 vs. the industry median of 6.05, Stak has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROE % for an Oil & Gas company?
The median ROE % among Oil & Gas companies is 6.05, based on 955 companies in the industry. Companies in the top quartile (top 25%) have a ROE % significantly above this median, while those in the bottom quartile fall well below. However, ROE % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Stak's current ROE % of 26.09% is 331.2% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high ROE % mean?
A high ROE % can signal that a stock is expensive relative to its fundamentals. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Stak and its competitors. For the Oil & Gas industry, the median ROE % is 6.05 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Stak's current ROE % is 26.09%, which is 48% below median its own 10-year median of 49.86. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Stak stock overvalued right now?
Stak (STAK) has a current ROE % of 26.09%. The current ROE % is 26.09%, which is 48% below median its 10-year median of 49.86 and 331.2% above the Oil & Gas industry median of 6.05. Stak's overall GF Score™ is 20/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % calculated?
ROE % is calculated from a company's financial statements. For Stak (STAK), the current ROE % is 26.09% as of Dec. 2025. 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.

Stak Business Description

Industry EnergyOil & Gas
Address No. 6 Beitanghe East Road, Building 11, 8th Floor, Tianning District, Jiangsu, Changzhou, CHN, 213000
Stak Inc is engaged in research, development, manufacturing, and sale of oilfield-specialized production and maintenance equipment. It design and manufacture oilfield-specialized production and maintenance equipment and also sell oilfield-specialized production and maintenance equipment components, related products, and provide automation solutions. Its products include oilfield vehicles such as oil pumping trucks, oil-well repair trucks, fracking trucks, well flushing-wax removal trucks, and boiler trucks. The company also produce specialized equipment and components for oil well repair and maintenance, fracking, oil well cleaning and wax removal, oil pumping, and boilers.
20GF Score

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