Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Return on Retained Earnings (RORE) is an indicator of a company's growth potential, it shows how much a company earns by reinvesting its retained earnings, i.e. profits after dividend payments.
Song Da's 3-Year RORE % for the quarter that ended in Mar. 2026 was 76.34%.
The industry rank for Song Da's 3-Year RORE % or its related term are showing as below:
HSTC:SJG's 3-Year RORE % is ranked better than 88.15% of 540
companies
in the Conglomerates industry
Industry Median: 7.125
vs HSTC:SJG: 76.34
Song Da (HSTC:SJG) 3-Year RORE % Explanation
Return on Retained Earnings (RORE) is important to investors because it reveals a company's efficiency and growth potential. A higher RORE indicates a higher return. A high RORE indicates that the company should reinvest profits into the business. A lower RORE suggests that the company should distribute profits to shareholders by paying out dividends, since those dollars aren't generating much additional growth for the company.
There are a several different ways to arrive at the Return on Retained Earnings. The simplest way to calculate it is by using published information on Earnings per Share (EPS) and Dividend per Share (DPS) over a selected period. Here, 3-year period is chosen.
Be Aware
Please keep in mind that the RORE is relative to the nature of the business and its competitors. If another company in the same sector is producing a lower return on retained earnings, it doesn’t necessarily mean it’s a bad investment. It may just suggest the company is older and no longer in a high growth stage. At such a stage in the business cycle, it would be expected to see a lower RORE and higher dividend payout.
Song Da 3-Year RORE % Related Terms
Song Da 3-Year RORE % Historical Data
* Premium members only.
The historical data trend for Song Da's 3-Year RORE % 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, Song Da's 3-Year RORE %, along with its competitors' market caps and 3-Year RORE % 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.
Song Da 3-Year RORE % vs Conglomerates Industry
For the Conglomerates industry and Industrials sector, Song Da's 3-Year RORE % distribution charts can be found below:
* The bar in red indicates where Song Da's 3-Year RORE % 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 3-Year RORE %, the most recent and first period EPS (Diluted) is the trailing twelve months (TTM) data ended in Mar. 2026 and 3-year before.
Song Da (HSTC:SJG) has a 3-Year RORE % of 76.34 as of Mar. 2026. 3-Year RORE % shows how much a company earns by reinvesting its retained earnings in 3-year. View historical data on Song Da and its competitors. According to the industry distribution chart, Song Da ranks #64 out of 540 companies in the Conglomerates industry, placing it in the top 11.9%.
Is Song Da's 3-Year RORE % too high?
Song Da's current 3-Year RORE % is 76.34. The Conglomerates industry median 3-Year RORE % is 7.13. Song Da's value of 76.34 is 971.4% above this industry median. Based on the distribution chart, Song Da ranks #64 out of 540 companies in the Conglomerates industry, which is in the top quartile — a strong position relative to peers. Overall, Song Da has a GF Score™ of 75/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Song Da's 3-Year RORE % compare to MMM and HON?
According to the Conglomerates industry distribution chart, Song Da ranks #64 out of 540 companies for 3-Year RORE %. This places Song Da in the top 12% of its industry — outperforming the majority of peers. The industry median 3-Year RORE % is 7.13. Song Da's value of 76.34 is 971.4% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year RORE % for a Conglomerates company?
The median 3-Year RORE % among Conglomerates companies is 7.13, based on 540 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year RORE % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year RORE % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Song Da's current 3-Year RORE % of 76.34 is 971.4% 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 3-Year RORE % mean?
A high 3-Year RORE % can signal that a stock is expensive relative to its fundamentals. 3-Year RORE % shows how much a company earns by reinvesting its retained earnings in 3-year. View historical data on Song Da and its competitors. For the Conglomerates industry, the median 3-Year RORE % is 7.13 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Song Da's current 3-Year RORE % is 76.34. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Song Da stock overvalued right now?
Based on GuruFocus' analysis, Song Da (HSTC:SJG) is currently considered Fairly Valued. The stock's GF Value™ is ₫20,330.90, compared to a current price of ₫18,600.00 — trading 8.5% below its estimated fair value. The current 3-Year RORE % is 76.34 and 971.4% above the Conglomerates industry median of 7.13. Song Da's overall GF Score™ is 75/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year RORE % calculated?
3-Year RORE % is calculated from a company's financial statements. For Song Da (HSTC:SJG), the current 3-Year RORE % is 76.34 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 Song Da (HSTC:SJG) Overvalued in 2026?
Based on GuruFocus' analysis, Song Da stock appears to be undervalued.
The current stock price of ₫18,600.00 is trading 8.5% below its estimated GF Value™ of ₫20,330.90.
GuruFocus considers Song Da to be Fairly Valued.
Key valuation signals for HSTC:SJG:
3-Year RORE %: 76.34
GF Value™: ₫20,330.90 vs. price of ₫18,600.00 (8.5% below fair value)
Industry Position: 971.4% above the Conglomerates median (#64 of 540)
No single metric tells the full story. See the HSTC:SJG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Song Da Corp is engaged in business include: production and trading of electricity, construction, installation and trading of real estate. It also includes activities such as General contractor for construction (EPC general contractor) and construction and installation of traffic, industrial, civil, electricity, irrigation, complex underground works; Construction and foundation treatment of works; Construction of houses of all kinds; Trading in commercial electricity; Manufacturing and trading in equipment, Construction materials; Manufacture and install industrial equipment and machinery; Investment, development and business in urban areas, industrial parks and economic zones; Renting office. The company's segments include: Industrial production Construction installation and Others.
75GF Score
Get the complete analysis for HSTC:SJG
3-Year RORE % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
HSTC:SJG has been successfully added to your 
