Phu Tai JSCSTC:PTB -0.41%87 ROE % is 17.83% as of Mar. 2026, which is 8% below its 10-year median of 19.40. GuruFocus rates STC:PTB with a GF Score™ of 87/100 and a GF Value™ of ₫45,901.04 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 557 Conglomerates companies, Phu Tai JSC ranks better than 87.61% on this metric.
ROE % is calculated as Net Income divided by its average Total Stockholders Equity over a certain period of time. Phu Tai JSC's annualized net income for the quarter that ended in Mar. 2026 was ₫599,034 Mil. Phu Tai JSC's average Total Stockholders Equity over the quarter that ended in Mar. 2026 was ₫3,359,229 Mil. Therefore, Phu Tai JSC's annualized ROE % for the quarter that ended in Mar. 2026 was 17.83%.
The historical rank and industry rank for Phu Tai JSC's ROE % or its related term are showing as below:
STC:PTB'
s ROE % Range Over the Past 10 Years
Min: 9.53 Med: 19.4 Max: 25.69
Current: 17.22
During the past 8 years, Phu Tai JSC's highest ROE % was 25.69%. The lowest was 9.53%. And the median was 19.40%.
STC:PTB's ROE % is ranked better than 87.61% of 557
companies
in the Conglomerates industry
Industry Median: 5.99
vs STC:PTB: 17.22
Phu Tai JSC (STC:PTB) 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:
Note:
The net income data used here is four times the quarterly (Mar. 2026) net income data. The Revenue data used here is four times the quarterly (Mar. 2026) 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.
Phu Tai JSC ROE % Related Terms
Phu Tai JSC ROE % Historical Data
* Premium members only.
The historical data trend for Phu Tai JSC'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.
For the Conglomerates subindustry, Phu Tai JSC'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.
Phu Tai JSC ROE % vs Conglomerates Industry
For the Conglomerates industry and Industrials sector, Phu Tai JSC's ROE % distribution charts can be found below:
* The bar in red indicates where Phu Tai JSC's ROE % 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.
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 four times the quarterly (Mar. 2026) net income data.
ROE % is displayed in the 30-year financial page.
Phu Tai JSC (STC:PTB) has a ROE % of 17.83% as of Mar. 2026. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Phu Tai JSC and its competitors. This is near median its historical median of 19.40. Over the past decade, Phu Tai JSC's ROE % has ranged from 9.53 to 25.69. According to the industry distribution chart, Phu Tai JSC ranks #69 out of 557 companies in the Conglomerates industry, placing it in the top 12.4%.
Is Phu Tai JSC's ROE % too high?
Phu Tai JSC's current ROE % of 17.83% is near median its 10-year median of 19.40. Over the past 10 years, this metric has ranged from a low of 9.53 to a high of 25.69. The Conglomerates industry median ROE % is 5.99. Phu Tai JSC's value of 17.83% is 197.7% above this industry median. Based on the distribution chart, Phu Tai JSC ranks #69 out of 557 companies in the Conglomerates industry, which is in the top quartile — a strong position relative to peers. Overall, Phu Tai JSC has a GF Score™ of 87/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Phu Tai JSC's ROE % compare to HON and MMM?
According to the Conglomerates industry distribution chart, Phu Tai JSC ranks #69 out of 557 companies for ROE %. This places Phu Tai JSC in the top 12% of its industry — outperforming the majority of peers. The industry median ROE % is 5.99. Phu Tai JSC's value of 17.83% is 197.7% above this benchmark. Historically, Phu Tai JSC's own ROE % has ranged from 9.53 to 25.69 over the past decade. While the company's 10-year median is 19.40 vs. the industry median of 5.99, Phu Tai JSC 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 a Conglomerates company?
The median ROE % among Conglomerates companies is 5.99, based on 557 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. Phu Tai JSC's current ROE % of 17.83% is 197.7% 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 Phu Tai JSC and its competitors. For the Conglomerates industry, the median ROE % is 5.99 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Phu Tai JSC's current ROE % is 17.83%, which is near median its own 10-year median of 19.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Phu Tai JSC stock overvalued right now?
Based on GuruFocus' analysis, Phu Tai JSC (STC:PTB) is currently considered Modestly Undervalued. The stock's GF Value™ is ₫45,901.04, compared to a current price of ₫36,850.00 — trading 19.7% below its estimated fair value. The current ROE % is 17.83%, which is near median its 10-year median of 19.40 and 197.7% above the Conglomerates industry median of 5.99. Phu Tai JSC's overall GF Score™ is 87/100 with 4 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 Phu Tai JSC (STC:PTB), the current ROE % is 17.83% 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.
Is Phu Tai JSC (STC:PTB) Overvalued in 2026?
Based on GuruFocus' analysis, Phu Tai JSC stock appears to be undervalued.
The current stock price of ₫36,850.00 is trading 19.7% below its estimated GF Value™ of ₫45,901.04.
GuruFocus considers Phu Tai JSC to be Modestly Undervalued.
Key valuation signals for STC:PTB:
ROE %: 17.83% (near median its 10-year median of 19.40)
GF Value™: ₫45,901.04 vs. price of ₫36,850.00 (19.7% below fair value)
Industry Position: 197.7% above the Conglomerates median (#69 of 557)
No single metric tells the full story. See the STC:PTB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Phu Tai JSC is engaged in three businesses as natural stone business, the wooden furniture business, and the Toyota cars business. Its natural stone business provides natural granite and basalt-based products. Wooden business supplies, furniture, and indoor decorative furniture. Toyota's car business includes selling commercial and passenger vehicles.
87GF Score
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