Gia Tzoong Enterprise Co (ROCO:5355) ROE %: -26.19% (As of Dec. 2025)


ROCO:5355 Gia Tzoong Enterprise Co Ltd ROCO:5355
49 GF Score
Price NT$6.15
GF Value NT$8.62
Valuation Modestly Undervalued
! 4 Warning Signs
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What is Gia Tzoong Enterprise Co ROE %?

Gia Tzoong Enterprise Co ROCO:5355 49 ROE % is -26.19% as of Dec. 2025. GuruFocus rates ROCO:5355 with a GF Score™ of 49/100 and a GF Value™ of NT$8.62 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 2,431 Hardware companies, Gia Tzoong Enterprise Co ranks worse than 88.65% on this metric.

ROE % is calculated as Net Income divided by its average Total Stockholders Equity over a certain period of time. Gia Tzoong Enterprise Co's annualized net income for the quarter that ended in Dec. 2025 was NT$-202.5 Mil. Gia Tzoong Enterprise Co's average Total Stockholders Equity over the quarter that ended in Dec. 2025 was NT$773.2 Mil. Therefore, Gia Tzoong Enterprise Co's annualized ROE % for the quarter that ended in Dec. 2025 was -26.19%.

The historical rank and industry rank for Gia Tzoong Enterprise Co's ROE % or its related term are showing as below:

ROCO:5355' s ROE % Range Over the Past 10 Years
Min: -22.11   Med: -7.22   Max: 0.92
Current: -21.84

During the past 13 years, Gia Tzoong Enterprise Co's highest ROE % was 0.92%. The lowest was -22.11%. And the median was -7.22%.

ROCO:5355's ROE % is ranked worse than
88.65% of 2431 companies
in the Hardware industry
Industry Median: 4.66 vs ROCO:5355: -21.84

Gia Tzoong Enterprise Co  (ROCO:5355) ROE % Explanation

ROE % measures the rate of return on the ownership interest (shareholder's equity) of the common stock owners. It measures a firm's efficiency at generating profits from every unit of shareholders' equity (also known as net assets or assets minus liabilities). ROE % shows how well a company uses investment funds to generate earnings growth. ROE %s between 15% and 20% are considered desirable.

The factors that affect a company's ROE % can be illustrated with the three-step DuPont Analysis:

ROE %(Q: Dec. 2025 )
=Net Income/Total Stockholders Equity
=-202.472/773.2245
=(Net Income / Revenue )*(Revenue / Total Assets)*(Total Assets / Total Stockholders Equity)
=(-202.472 / 484.692)*(484.692 / 1028.109)*(1028.109 / 773.2245)
=Net Margin %*Asset Turnover*Equity Multiplier
=-41.77 %*0.4714*1.3296
=ROA %*Equity Multiplier
=-19.69 %*1.3296
=-26.19 %

With this breakdown, it is clear that if a company grows its Net Profit Margin, its Asset Turnover, or its Leverage, it can grow its ROE %.

The factors that affect a company's ROE % can also be illustrated with the five-step DuPont Analysis:

ROE %(Q: Dec. 2025 )
=Net Income/Total Stockholders Equity
=-202.472/773.2245
=(Net Income / Pre-Tax Income) * (Pre-Tax Income / Operating Income) * (Operating Income / Revenue) * (Revenue / Total Assets) * (Total Assets / Total Stockholders Equity)
= (-202.472 / -169.748) * (-169.748 / -140.328) * (-140.328 / 484.692) * (484.692 / 1028.109) * (1028.109 / 773.2245)
= Tax Burden * Interest Burden * Operating Margin % * Asset Turnover * Equity Multiplier
= 1.1928 * 1.2097 * -28.95 % * 0.4714 * 1.3296
=-26.19 %

Note: The net income data used here is four times the quarterly (Dec. 2025) net income data. The Revenue data used here is four times the quarterly (Dec. 2025) revenue data. The same rule applies to Pre-Tax Income and Operating Income.
* In the five-step DuPont Analysis, Operating Income is only available for non-financial companies. Thus, for Insurance companies, we use EBIT as a substitution of Operating Income. For Banks, both Operating Income and EBIT is unavailable. Thus we combined Interest Burden and Operating Margin % into Pretax Margin %, and the DuPont Analysis is divided into four components instead.

* 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.


Be Aware

Net Income is used.

Because a company can increase its ROE % by having more financial leverage, it is important to watch the equity multiplier when investing in high ROE % companies. Like ROA %, ROE % is calculated with only 12 months data. Fluctuations in company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.

Asset light businesses require very few assets to generate very high earnings. Their ROE %s can be extremely high.


Gia Tzoong Enterprise Co ROE % Related Terms


Gia Tzoong Enterprise Co ROE % Historical Data

* Premium members only.

The historical data trend for Gia Tzoong Enterprise Co's ROE % 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.

Gia Tzoong Enterprise Co ROE % Chart

Gia Tzoong Enterprise Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROE %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -8.30 -6.10 -11.80 -15.14 -22.11

Gia Tzoong Enterprise Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
ROE % 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 -19.29 -2.74 -31.20 -29.01 -26.19

ROCO:5355 vs APH, GLW: ROE % Comparison

For the Electronic Components subindustry, Gia Tzoong Enterprise Co's ROE %, along with its competitors' market caps and ROE % 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.


Gia Tzoong Enterprise Co ROE % vs Hardware Industry

For the Hardware industry and Technology sector, Gia Tzoong Enterprise Co's ROE % distribution charts can be found below:

* The bar in red indicates where Gia Tzoong Enterprise Co's ROE % falls into.


ROCO:5355
49GF Score
Gia Tzoong Enterprise Co Ltd ROCO:5355
ROE % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Gia Tzoong Enterprise Co ROE % Calculation

Gia Tzoong Enterprise Co's annualized ROE % for the fiscal year that ended in Dec. 2025 is calculated as

ROE %=Net Income (A: Dec. 2025 )/( (Total Stockholders Equity (A: Dec. 2024 )+Total Stockholders Equity (A: Dec. 2025 ))/ count )
=-186.568/( (938.499+749.434)/ 2 )
=-186.568/843.9665
=-22.11 %

Gia Tzoong Enterprise Co's annualized ROE % for the quarter that ended in Dec. 2025 is calculated as

ROE %=Net Income (Q: Dec. 2025 )/( (Total Stockholders Equity (Q: Sep. 2025 )+Total Stockholders Equity (Q: Dec. 2025 ))/ count )
=-202.472/( (797.015+749.434)/ 2 )
=-202.472/773.2245
=-26.19 %

* 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 annual ROE %, the net income of the last fiscal year and the average total shareholder equity over the fiscal year are used. In calculating the quarterly data, the net income data used here is four times the quarterly (Dec. 2025) net income data. ROE % is displayed in the 30-year financial page.

Frequently Asked Questions Learn more about ROE % →
What does a ROE % of -26.19% mean?
Gia Tzoong Enterprise Co (ROCO:5355) has a ROE % of -26.19% as of Dec. 2025. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Gia Tzoong Enterprise Co and its competitors. According to the industry distribution chart, Gia Tzoong Enterprise Co ranks #2155 out of 2431 companies in the Hardware industry, placing it in the top 88.6%.
Is Gia Tzoong Enterprise Co's ROE % too high?
Gia Tzoong Enterprise Co's current ROE % is -26.19%. Based on the distribution chart, Gia Tzoong Enterprise Co ranks #2155 out of 2431 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Gia Tzoong Enterprise Co has a GF Score™ of 49/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Gia Tzoong Enterprise Co's ROE % compare to APH and GLW?
According to the Hardware industry distribution chart, Gia Tzoong Enterprise Co ranks #2155 out of 2431 companies for ROE %. This places Gia Tzoong Enterprise Co in the lower half of its industry. The industry median ROE % is 4.66. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROE % for a Hardware company?
The median ROE % among Hardware companies is 4.66, based on 2,431 companies in the industry. Companies in the top quartile (top 25%) have a ROE % significantly above this median, while those in the bottom quartile fall well below. However, ROE % 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 ROE % mean?
A high ROE % can signal that a stock is expensive relative to its fundamentals. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Gia Tzoong Enterprise Co and its competitors. For the Hardware industry, the median ROE % is 4.66 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gia Tzoong Enterprise Co's current ROE % is -26.19%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gia Tzoong Enterprise Co stock overvalued right now?
Based on GuruFocus' analysis, Gia Tzoong Enterprise Co (ROCO:5355) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$8.62, compared to a current price of NT$6.15 — trading 28.7% below its estimated fair value. The current ROE % is -26.19%. Gia Tzoong Enterprise Co's overall GF Score™ is 49/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % calculated?
ROE % is calculated from a company's financial statements. For Gia Tzoong Enterprise Co (ROCO:5355), the current ROE % is -26.19% 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 Gia Tzoong Enterprise Co (ROCO:5355) Overvalued in 2026?

Based on GuruFocus' analysis, Gia Tzoong Enterprise Co stock appears to be undervalued. The current stock price of NT$6.15 is trading 28.7% below its estimated GF Value™ of NT$8.62. GuruFocus considers Gia Tzoong Enterprise Co to be Modestly Undervalued.

Key valuation signals for ROCO:5355:

  • ROE %: -26.19%
  • GF Value™: NT$8.62 vs. price of NT$6.15 (28.7% below fair value)
  • GF Score™: 49/100 with 4 warning signs

No single metric tells the full story. See the ROCO:5355 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Gia Tzoong Enterprise Co Business Description

Address No.39-4, Xingbang Road, Taoyuan District, Taoyuan, TWN, 330
Gia Tzoong Enterprise Co Ltd main business is the manufacturing, processing, and trading of printed circuit boards, real estate investment, and trading. The company's operating segments are Circuit board, and Property investment. The company generates majority of revenue from Circuit Board. Its products are Electronic parts/Hybrid circuit board, FR4, DBC (Direct Bond Copper), High Thermal Conductivity MCPCB, RFPCB, and PCBA Service.
49GF Score

Get the complete analysis for ROCO:5355

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

NT$6.15
Price
NT$8.62
GF Value