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.
Century Synthetic FiberSTC:STK 60 Earnings Yield (Joel Greenblatt) % is 2.27% as of Mar. 2026, which is 70% below its 10-year median of 7.66. GuruFocus rates STC:STK with a GF Score™ of 60/100 and a GF Value™ of ₫19,446.03 (Possible Value Trap). The stock has 6 warning signs investors should review. Among 1,073 Manufacturing - Apparel & Accessories companies, Century Synthetic Fiber ranks worse than 62.16% on this metric.
Century Synthetic Fiber's Enterprise Value for the quarter that ended in Mar. 2026 was ₫3,993,754 Mil.
Century Synthetic Fiber's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 was ₫90,520 Mil. Century Synthetic Fiber's Earnings Yield (Joel Greenblatt) for the quarter that ended in Mar. 2026 was 2.27%.
The historical rank and industry rank for Century Synthetic Fiber's Earnings Yield (Joel Greenblatt) % or its related term are showing as below:
STC:STK'
s Earnings Yield (Joel Greenblatt) % Range Over the Past 10 Years
Min: 0.01 Med: 7.66 Max: 21.02
Current: 2.78
During the past 11 years, the highest Earnings Yield (Joel Greenblatt) of Century Synthetic Fiber was 21.02%. The lowest was 0.01%. And the median was 7.66%.
STC:STK's Earnings Yield (Joel Greenblatt) % is ranked worse than 62.16% of 1073
companies
in the Manufacturing - Apparel & Accessories industry
Industry Median: 5.19
vs STC:STK: 2.78
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) %. Century Synthetic Fiber's Forward Rate of Return (Yacktman) % for the quarter that ended in Mar. 2026 was -37.02%. 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.
Century Synthetic Fiber (STC:STK) 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.
Century Synthetic Fiber Earnings Yield (Joel Greenblatt) % Related Terms
Century Synthetic Fiber Earnings Yield (Joel Greenblatt) % Historical Data
* Premium members only.
The historical data trend for Century Synthetic Fiber'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.
Century Synthetic Fiber Earnings Yield (Joel Greenblatt) % Chart
STC:STK vs AIN: Earnings Yield (Joel Greenblatt) % Comparison
For the Textile Manufacturing subindustry, Century Synthetic Fiber'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.
Century Synthetic Fiber Earnings Yield (Joel Greenblatt) % vs Manufacturing - Apparel & Accessories Industry
For the Manufacturing - Apparel & Accessories industry and Consumer Cyclical sector, Century Synthetic Fiber's Earnings Yield (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where Century Synthetic Fiber's Earnings Yield (Joel Greenblatt) % falls into.
Century Synthetic Fiber 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.
Century Synthetic Fibers Earnings Yield (Joel Greenblatt) for the fiscal year that ended in Dec. 2025 is calculated as
Century Synthetic Fiber's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was ₫90,520 Mil.
What does a Earnings Yield (Joel Greenblatt) % of 2.27% mean?
Century Synthetic Fiber (STC:STK) has a Earnings Yield (Joel Greenblatt) % of 2.27% as of Mar. 2026. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on Century Synthetic Fiber and its competitors. This is 70% below median its historical median of 7.66. Over the past decade, Century Synthetic Fiber's Earnings Yield (Joel Greenblatt) % has ranged from 0.01 to 21.02. According to the industry distribution chart, Century Synthetic Fiber ranks #667 out of 1073 companies in the Manufacturing - Apparel & Accessories industry, placing it in the top 62.2%.
Is Century Synthetic Fiber's Earnings Yield (Joel Greenblatt) % too high?
Century Synthetic Fiber's current Earnings Yield (Joel Greenblatt) % of 2.27% is 70% below median its 10-year median of 7.66. Over the past 10 years, this metric has ranged from a low of 0.01 to a high of 21.02. The Manufacturing - Apparel & Accessories industry median Earnings Yield (Joel Greenblatt) % is 5.19. Century Synthetic Fiber's value of 2.27% is 56.3% below this industry median. Based on the distribution chart, Century Synthetic Fiber ranks #667 out of 1073 companies in the Manufacturing - Apparel & Accessories industry, which is below the industry midpoint. Overall, Century Synthetic Fiber has a GF Score™ of 60/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Century Synthetic Fiber's Earnings Yield (Joel Greenblatt) % compare to AIN?
According to the Manufacturing - Apparel & Accessories industry distribution chart, Century Synthetic Fiber ranks #667 out of 1073 companies for Earnings Yield (Joel Greenblatt) %. This places Century Synthetic Fiber in the lower half of its industry. The industry median Earnings Yield (Joel Greenblatt) % is 5.19. Century Synthetic Fiber's value of 2.27% is 56.3% below this benchmark. Historically, Century Synthetic Fiber's own Earnings Yield (Joel Greenblatt) % has ranged from 0.01 to 21.02 over the past decade. While the company's 10-year median is 7.66 vs. the industry median of 5.19, Century Synthetic Fiber has consistently been below 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 Manufacturing - Apparel & Accessories company?
The median Earnings Yield (Joel Greenblatt) % among Manufacturing - Apparel & Accessories companies is 5.19, based on 1,073 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. Century Synthetic Fiber's current Earnings Yield (Joel Greenblatt) % of 2.27% is 56.3% below 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 Century Synthetic Fiber and its competitors. For the Manufacturing - Apparel & Accessories industry, the median Earnings Yield (Joel Greenblatt) % is 5.19 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Century Synthetic Fiber's current Earnings Yield (Joel Greenblatt) % is 2.27%, which is 70% below median its own 10-year median of 7.66. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Century Synthetic Fiber stock overvalued right now?
Based on GuruFocus' analysis, Century Synthetic Fiber (STC:STK) is currently considered Possible Value Trap. The stock's GF Value™ is ₫19,446.03, compared to a current price of ₫8,000.00 — trading 58.9% below its estimated fair value. The current Earnings Yield (Joel Greenblatt) % is 2.27%, which is 70% below median its 10-year median of 7.66 and 56.3% below the Manufacturing - Apparel & Accessories industry median of 5.19. Century Synthetic Fiber's overall GF Score™ is 60/100 with 6 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 Century Synthetic Fiber (STC:STK), the current Earnings Yield (Joel Greenblatt) % is 2.27% 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 Century Synthetic Fiber (STC:STK) Overvalued in 2026?
Based on GuruFocus' analysis, Century Synthetic Fiber stock appears to be undervalued.
The current stock price of ₫8,000.00 is trading 58.9% below its estimated GF Value™ of ₫19,446.03.
GuruFocus considers Century Synthetic Fiber to be Possible Value Trap.
Key valuation signals for STC:STK:
Earnings Yield (Joel Greenblatt) %: 2.27% (70% below median its 10-year median of 7.66)
GF Value™: ₫19,446.03 vs. price of ₫8,000.00 (58.9% below fair value)
Industry Position: 56.3% below the Manufacturing - Apparel & Accessories median (#667 of 1073)
No single metric tells the full story. See the STC:STK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Century Synthetic Fiber Corp is a Vietnam-based textile manufacturing company. The company is engaged in the manufacturing and selling of synthetic yarns and knitting products in Vietnam. Its products include polyester & yarn.
60GF Score
Get the complete analysis for STC:STK
Earnings Yield (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
STC:STK has been successfully added to your 
