Century Synthetic Fiber (STC:STK) Pretax Margin %: -8.61% (As of Jun. 2026)

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STC:STK Century Synthetic Fiber Corp STC:STK
66 GF Score
Price ₫8,500.00
GF Value ₫14,880.85
Valuation Possible Value Trap
! 8 Warning Signs
View Full Analysis

What is Century Synthetic Fiber Pretax Margin %?

Century Synthetic Fiber STC:STK -0.47% 66 Pretax Margin % is -8.61% as of Jun. 2026. GuruFocus rates STC:STK with a GF Score™ of 66/100 and a GF Value™ of ₫14,880.85 (Possible Value Trap). The stock has 8 warning signs investors should review. Among 1,039 Manufacturing - Apparel & Accessories companies, Century Synthetic Fiber ranks worse than 66.22% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Century Synthetic Fiber's Pre-Tax Income for the three months ended in Jun. 2026 was ₫-34,004 Mil. Century Synthetic Fiber's Revenue for the three months ended in Jun. 2026 was ₫394,745 Mil. Therefore, Century Synthetic Fiber's pretax margin for the quarter that ended in Jun. 2026 was -8.61%.

The historical rank and industry rank for Century Synthetic Fiber's Pretax Margin % or its related term are showing as below:

STC:STK' s Pretax Margin % Range Over the Past 10 Years
Min: -1.77   Med: 7.59   Max: 13.99
Current: -1.77


STC:STK's Pretax Margin % is ranked worse than
66.22% of 1039 companies
in the Manufacturing - Apparel & Accessories industry
Industry Median: 3.66 vs STC:STK: -1.77

Century Synthetic Fiber  (STC:STK) Pretax Margin % Explanation

The pretax margin, as know as pretax profit margin, is widely used to measure the operating efficiency of a company before deducting taxes.

The pretax margin is sometimes preferred over the net margin as tax expenditures can make profitability comparisons between companies misleading.

It is a useful tool to compare companies operating in the same sector and less effective when comparing companies from other sectors as each industry generally has different operating expenses and sales patterns.

The long term trend of the pretax margin is a good indicator of the competitiveness and health of the business.


Century Synthetic Fiber Pretax Margin % Related Terms


Century Synthetic Fiber Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Century Synthetic Fiber's Pretax Margin % 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 Pretax Margin % Chart

Century Synthetic Fiber Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Pretax Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 13.99 12.74 6.39 1.56 6.90

Century Synthetic Fiber Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Pretax Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.53 7.20 5.93 -11.65 -8.61

STC:STK vs AIN: Pretax Margin % Comparison

For the Textile Manufacturing subindustry, Century Synthetic Fiber's Pretax Margin %, along with its competitors' market caps and Pretax Margin % 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 Pretax Margin % vs Manufacturing - Apparel & Accessories Industry

For the Manufacturing - Apparel & Accessories industry and Consumer Cyclical sector, Century Synthetic Fiber's Pretax Margin % distribution charts can be found below:

* The bar in red indicates where Century Synthetic Fiber's Pretax Margin % falls into.


STC:STK
66GF Score
Century Synthetic Fiber Corp STC:STK
Pretax Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Century Synthetic Fiber Pretax Margin % Calculation

Pretax margin - also known as pretax profit margin is the ratio of Pretax Income divided by net sales or Revenue, usually presented in percent.

Century Synthetic Fiber's Pretax Margin for the fiscal year that ended in Dec. 2025 is calculated as

Pretax Margin=Pre-Tax Income (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=93374.752/1352999.171
=6.90 %

Century Synthetic Fiber's Pretax Margin for the quarter that ended in Jun. 2026 is calculated as

Pretax Margin=Pre-Tax Income (Q: Jun. 2026 )/Revenue (Q: Jun. 2026 )
=-34004.227/394744.626
=-8.61 %

* 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.

Frequently Asked Questions Learn more about Pretax Margin % →
What does a Pretax Margin % of -8.61% mean?
Century Synthetic Fiber (STC:STK) has a Pretax Margin % of -8.61% as of Jun. 2026. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Century Synthetic Fiber and its competitors. According to the industry distribution chart, Century Synthetic Fiber ranks #688 out of 1039 companies in the Manufacturing - Apparel & Accessories industry, placing it in the top 66.2%.
Is Century Synthetic Fiber's Pretax Margin % too high?
Century Synthetic Fiber's current Pretax Margin % is -8.61%. Based on the distribution chart, Century Synthetic Fiber ranks #688 out of 1039 companies in the Manufacturing - Apparel & Accessories industry, which is below the industry midpoint. Overall, Century Synthetic Fiber has a GF Score™ of 66/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Century Synthetic Fiber's Pretax Margin % compare to AIN?
According to the Manufacturing - Apparel & Accessories industry distribution chart, Century Synthetic Fiber ranks #688 out of 1039 companies for Pretax Margin %. This places Century Synthetic Fiber in the lower half of its industry. The industry median Pretax Margin % is 3.66. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Pretax Margin % for a Manufacturing - Apparel & Accessories company?
The median Pretax Margin % among Manufacturing - Apparel & Accessories companies is 3.66, based on 1,039 companies in the industry. Companies in the top quartile (top 25%) have a Pretax Margin % significantly above this median, while those in the bottom quartile fall well below. However, Pretax Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Pretax Margin % mean?
A high Pretax Margin % can signal that a stock is expensive relative to its fundamentals. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Century Synthetic Fiber and its competitors. For the Manufacturing - Apparel & Accessories industry, the median Pretax Margin % is 3.66 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Century Synthetic Fiber's current Pretax Margin % is -8.61%. 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 ₫14,880.85, compared to a current price of ₫8,500.00 — trading 42.9% below its estimated fair value. The current Pretax Margin % is -8.61%. Century Synthetic Fiber's overall GF Score™ is 66/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Pretax Margin % calculated?
Pretax Margin % is calculated from a company's financial statements. For Century Synthetic Fiber (STC:STK), the current Pretax Margin % is -8.61% as of Jun. 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 ₫8,500.00 is trading 42.9% below its estimated GF Value™ of ₫14,880.85. GuruFocus considers Century Synthetic Fiber to be Possible Value Trap.

Key valuation signals for STC:STK:

  • Pretax Margin %: -8.61%
  • GF Value™: ₫14,880.85 vs. price of ₫8,500.00 (42.9% below fair value)
  • GF Score™: 66/100 with 8 warning signs

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 Business Description

Address B1-1, North West Cu Chi Industrial Zone, Tan An Hoi Commune, Cu Chi District, Hochiminh, VNM
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.
66GF Score

Get the complete analysis for STC:STK

Pretax Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₫8,500.00
Price
₫14,880.85
GF Value