Gongin Precision Industrial Co (ROCO:3178) Pretax Margin %: -2.58% (As of Dec. 2025)


ROCO:3178 Gongin Precision Industrial Co Ltd ROCO:3178
57 GF Score
Price NT$64.90
GF Value NT$63.04
Valuation Fairly Valued
! 8 Warning Signs
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What is Gongin Precision Industrial Co Pretax Margin %?

Gongin Precision Industrial Co ROCO:3178 +2.37% 57 Pretax Margin % is -2.58% as of Dec. 2025. GuruFocus rates ROCO:3178 with a GF Score™ of 57/100 and a GF Value™ of NT$63.04 (Fairly Valued). The stock has 8 warning signs investors should review. Among 3,027 Industrial Products companies, Gongin Precision Industrial Co ranks worse than 78.46% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Gongin Precision Industrial Co's Pre-Tax Income for the three months ended in Dec. 2025 was NT$-8 Mil. Gongin Precision Industrial Co's Revenue for the three months ended in Dec. 2025 was NT$292 Mil. Therefore, Gongin Precision Industrial Co's pretax margin for the quarter that ended in Dec. 2025 was -2.58%.

The historical rank and industry rank for Gongin Precision Industrial Co's Pretax Margin % or its related term are showing as below:

ROCO:3178' s Pretax Margin % Range Over the Past 10 Years
Min: -1.97   Med: 10.01   Max: 19.04
Current: -1.97


ROCO:3178's Pretax Margin % is ranked worse than
78.46% of 3027 companies
in the Industrial Products industry
Industry Median: 5.82 vs ROCO:3178: -1.97

Gongin Precision Industrial Co  (ROCO:3178) 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.


Gongin Precision Industrial Co Pretax Margin % Related Terms


Gongin Precision Industrial Co Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Gongin Precision Industrial Co'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.

Gongin Precision Industrial Co Pretax Margin % Chart

Gongin Precision Industrial Co 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 7.69 17.88 16.63 4.11 -1.97

Gongin Precision Industrial Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 4.56 6.25 -12.17 0.63 -2.58

ROCO:3178 vs SNA, RBC, LECO: Pretax Margin % Comparison

For the Tools & Accessories subindustry, Gongin Precision Industrial Co'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.


Gongin Precision Industrial Co Pretax Margin % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Gongin Precision Industrial Co's Pretax Margin % distribution charts can be found below:

* The bar in red indicates where Gongin Precision Industrial Co's Pretax Margin % falls into.


ROCO:3178
57GF Score
Gongin Precision Industrial Co Ltd ROCO:3178
Pretax Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Gongin Precision Industrial Co 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.

Gongin Precision Industrial Co'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 )
=-24.692/1256.311
=-1.97 %

Gongin Precision Industrial Co's Pretax Margin for the quarter that ended in Dec. 2025 is calculated as

Pretax Margin=Pre-Tax Income (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=-7.541/291.802
=-2.58 %

* 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 -2.58% mean?
Gongin Precision Industrial Co (ROCO:3178) has a Pretax Margin % of -2.58% as of Dec. 2025. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Gongin Precision Industrial Co and its competitors. According to the industry distribution chart, Gongin Precision Industrial Co ranks #2375 out of 3027 companies in the Industrial Products industry, placing it in the top 78.5%.
Is Gongin Precision Industrial Co's Pretax Margin % too high?
Gongin Precision Industrial Co's current Pretax Margin % is -2.58%. Based on the distribution chart, Gongin Precision Industrial Co ranks #2375 out of 3027 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Gongin Precision Industrial Co has a GF Score™ of 57/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Gongin Precision Industrial Co's Pretax Margin % compare to SNA and RBC?
According to the Industrial Products industry distribution chart, Gongin Precision Industrial Co ranks #2375 out of 3027 companies for Pretax Margin %. This places Gongin Precision Industrial Co in the lower half of its industry. The industry median Pretax Margin % is 5.82. 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 an Industrial Products company?
The median Pretax Margin % among Industrial Products companies is 5.82, based on 3,027 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 Gongin Precision Industrial Co and its competitors. For the Industrial Products industry, the median Pretax Margin % is 5.82 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gongin Precision Industrial Co's current Pretax Margin % is -2.58%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gongin Precision Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, Gongin Precision Industrial Co (ROCO:3178) is currently considered Fairly Valued. The stock's GF Value™ is NT$63.04, compared to a current price of NT$64.90 — trading 3% above its estimated fair value. The current Pretax Margin % is -2.58%. Gongin Precision Industrial Co's overall GF Score™ is 57/100 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 Gongin Precision Industrial Co (ROCO:3178), the current Pretax Margin % is -2.58% 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 Gongin Precision Industrial Co (ROCO:3178) Overvalued in 2026?

Based on GuruFocus' analysis, Gongin Precision Industrial Co stock appears to be overvalued. The current stock price of NT$64.90 is trading 3% above its estimated GF Value™ of NT$63.04. GuruFocus considers Gongin Precision Industrial Co to be Fairly Valued.

Key valuation signals for ROCO:3178:

  • Pretax Margin %: -2.58%
  • GF Value™: NT$63.04 vs. price of NT$64.90 (3% above fair value)
  • GF Score™: 57/100 with 8 warning signs

No single metric tells the full story. See the ROCO:3178 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Gongin Precision Industrial Co Business Description

Address No. 168, Bade 2nd Road, Wuhe Village, Kaohisung Hsien, TWN, 81453
Gongin Precision Industrial Co Ltd designs, manufactures and sells IC assembly molds and tools. Its products include Auto Mold Chase, M.G.P. Mold, Conventional Mold, Standard Module Components, Subsystem Assembly and Test, display equipment components and servo valve.
57GF Score

Get the complete analysis for ROCO:3178

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

NT$64.90
Price
NT$63.04
GF Value