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Song DaHSTC:SJG +0.48%72 Earnings Yield (Joel Greenblatt) % is 21.18% as of Dec. 2025, which is 64% above its 10-year median of 12.90. GuruFocus rates HSTC:SJG with a GF Score™ of 72/100 and a GF Value™ of ₫14,440.00 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 563 Conglomerates companies, Song Da ranks better than 90.23% on this metric.
Song Da's Enterprise Value for the quarter that ended in Dec. 2025 was ₫12,274,068 Mil.
Song Da's EBIT for the trailing twelve months (TTM) ended in Dec. 2025 was ₫2,599,957 Mil. Song Da's Earnings Yield (Joel Greenblatt) for the quarter that ended in Dec. 2025 was 21.18%.
The historical rank and industry rank for Song Da's Earnings Yield (Joel Greenblatt) % or its related term are showing as below:
HSTC:SJG'
s Earnings Yield (Joel Greenblatt) % Range Over the Past 10 Years
Min: 4.27 Med: 12.9 Max: 57.28
Current: 21.97
During the past 11 years, the highest Earnings Yield (Joel Greenblatt) of Song Da was 57.28%. The lowest was 4.27%. And the median was 12.90%.
HSTC:SJG's Earnings Yield (Joel Greenblatt) % is ranked better than 90.23% of 563
companies
in the Conglomerates industry
Industry Median: 6.64
vs HSTC:SJG: 21.97
Joel Greenblatt's definition of earnings yield has the same problems the regular earnings yield does. It does not consider the growth of the company. It only looks at one-year's business operation. For cyclical companies, the earnings yield is usually highest at the peak of the business cycle. But these earnings are rarely sustainable.
A better indicator of the attractiveness of an investment which takes growth into account is the Forward Rate of Return (Yacktman) %. Song Da's Forward Rate of Return (Yacktman) % for the quarter that ended in Dec. 2025 was %. The Forward Rate of Return uses the normalized Free Cash Flow of the past five years, and considers growth. The forward rate of return can be thought of as the return that investors buying the stock today can expect from it in the future.
Song Da (HSTC:SJG) Earnings Yield (Joel Greenblatt) % Explanation
Joel Greenblatt defines the earnings yield using the above equation because it more accurately reflects the company's profitability relative to its stock price. Items like interest payment and tax etc. are not directly related to the company's operational profitability.
Enterprise Value instead of market cap (share price) is used in the calculation because it is the real price stock and bond investors together pay for the company.
Be Aware
Joel Greenblatt's definition of earnings yield has the same problems the regular earnings yield does. It does not consider the growth of the company. It only looks at one-year's business operation. For cyclical companies, the earnings yield is usually highest at the peak of the business cycle. But these earnings are rarely sustainable.
Song Da Earnings Yield (Joel Greenblatt) % Related Terms
Song Da Earnings Yield (Joel Greenblatt) % Historical Data
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The historical data trend for Song Da's Earnings Yield (Joel Greenblatt) % 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.
HSTC:SJG vs MMM, HON: Earnings Yield (Joel Greenblatt) % Comparison
For the Conglomerates subindustry, Song Da's Earnings Yield (Joel Greenblatt) %, along with its competitors' market caps and Earnings Yield (Joel Greenblatt) % 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 Earnings Yield (Joel Greenblatt) % vs Conglomerates Industry
For the Conglomerates industry and Industrials sector, Song Da's Earnings Yield (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where Song Da's Earnings Yield (Joel Greenblatt) % falls into.
Song Da Earnings Yield (Joel Greenblatt) % Calculation
In his book, The Little That Beat the Market, hedge fund manager Joel Greenblatt defines Earnings Yield as operating income divided by enterprise value.
Song Das Earnings Yield (Joel Greenblatt) for the fiscal year that ended in Dec. 2025 is calculated as
For company reported semi-annually or annually, GuruFocus only calculate annual data for Earnings Yield (Joel Greenblatt) and apply the annual figure to corresponding quarter.
What does a Earnings Yield (Joel Greenblatt) % of 21.18% mean?
Song Da (HSTC:SJG) has a Earnings Yield (Joel Greenblatt) % of 21.18% as of Dec. 2025. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on Song Da and its competitors. This is 64% above median its historical median of 12.90. Over the past decade, Song Da's Earnings Yield (Joel Greenblatt) % has ranged from 4.27 to 57.28. According to the industry distribution chart, Song Da ranks #55 out of 563 companies in the Conglomerates industry, placing it in the top 9.8%.
Is Song Da's Earnings Yield (Joel Greenblatt) % too high?
Song Da's current Earnings Yield (Joel Greenblatt) % of 21.18% is 64% above median its 10-year median of 12.90. Over the past 10 years, this metric has ranged from a low of 4.27 to a high of 57.28. The Conglomerates industry median Earnings Yield (Joel Greenblatt) % is 6.64. Song Da's value of 21.18% is 219% above this industry median. Based on the distribution chart, Song Da ranks #55 out of 563 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 72/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Song Da's Earnings Yield (Joel Greenblatt) % compare to MMM and HON?
According to the Conglomerates industry distribution chart, Song Da ranks #55 out of 563 companies for Earnings Yield (Joel Greenblatt) %. This places Song Da in the top 10% of its industry — outperforming the majority of peers. The industry median Earnings Yield (Joel Greenblatt) % is 6.64. Song Da's value of 21.18% is 219% above this benchmark. Historically, Song Da's own Earnings Yield (Joel Greenblatt) % has ranged from 4.27 to 57.28 over the past decade. While the company's 10-year median is 12.90 vs. the industry median of 6.64, Song Da 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 Earnings Yield (Joel Greenblatt) % for a Conglomerates company?
The median Earnings Yield (Joel Greenblatt) % among Conglomerates companies is 6.64, based on 563 companies in the industry. Companies in the top quartile (top 25%) have a Earnings Yield (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, Earnings Yield (Joel Greenblatt) % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Song Da's current Earnings Yield (Joel Greenblatt) % of 21.18% is 219% 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 Earnings Yield (Joel Greenblatt) % mean?
A high Earnings Yield (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on Song Da and its competitors. For the Conglomerates industry, the median Earnings Yield (Joel Greenblatt) % is 6.64 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Song Da's current Earnings Yield (Joel Greenblatt) % is 21.18%, which is 64% above median its own 10-year median of 12.90. 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 Significantly Overvalued. The stock's GF Value™ is ₫14,440.00, compared to a current price of ₫20,800.00 — trading 44% above its estimated fair value. The current Earnings Yield (Joel Greenblatt) % is 21.18%, which is 64% above median its 10-year median of 12.90 and 219% above the Conglomerates industry median of 6.64. Song Da's overall GF Score™ is 72/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings Yield (Joel Greenblatt) % calculated?
Earnings Yield (Joel Greenblatt) % is calculated from a company's financial statements. For Song Da (HSTC:SJG), the current Earnings Yield (Joel Greenblatt) % is 21.18% 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.
Is Song Da (HSTC:SJG) Overvalued in 2026?
Based on GuruFocus' analysis, Song Da stock appears to be overvalued.
The current stock price of ₫20,800.00 is trading 44% above its estimated GF Value™ of ₫14,440.00.
GuruFocus considers Song Da to be Significantly Overvalued.
Key valuation signals for HSTC:SJG:
Earnings Yield (Joel Greenblatt) %: 21.18% (64% above median its 10-year median of 12.90)
GF Value™: ₫14,440.00 vs. price of ₫20,800.00 (44% above fair value)
Industry Position: 219% above the Conglomerates median (#55 of 563)
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.
72GF Score
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Earnings Yield (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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