Jiu Han System Technology Co (ROCO:6903) ROE % Adjusted to Book Value: 9.14% (As of Dec. 2025)


ROCO:6903 Jiu Han System Technology Co Ltd ROCO:6903
54 GF Score
Price NT$367.00
GF Value NT$150.62
Valuation Significantly Overvalued
! 7 Warning Signs
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What is Jiu Han System Technology Co ROE % Adjusted to Book Value?

Jiu Han System Technology Co ROCO:6903 -2.00% 54 ROE % Adjusted to Book Value is 9.14% as of Dec. 2025. GuruFocus rates ROCO:6903 with a GF Score™ of 54/100 and a GF Value™ of NT$150.62 (Significantly Overvalued). The stock has 7 warning signs investors should review.

Jiu Han System Technology Co's ROE % for the quarter that ended in Dec. 2025 was 43.59%. Jiu Han System Technology Co's PB Ratio for the quarter that ended in Dec. 2025 was 4.77. Jiu Han System Technology Co's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 was 9.14%.


Jiu Han System Technology Co ROE % Adjusted to Book Value Related Terms


Jiu Han System Technology Co ROE % Adjusted to Book Value Historical Data

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The historical data trend for Jiu Han System Technology Co's ROE % Adjusted to Book Value 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.

Jiu Han System Technology Co ROE % Adjusted to Book Value Chart

Jiu Han System Technology Co Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROE % Adjusted to Book Value
Get a 7-Day Free Trial 0.00 21.85 8.68 8.08 4.57

Jiu Han System Technology Co Quarterly Data
Dec19 Dec20 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
ROE % Adjusted to Book Value 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 4.96 3.43 6.09 8.05 9.14

ROCO:6903 vs PWR, FIX, EME: ROE % Adjusted to Book Value Comparison

For the Engineering & Construction subindustry, Jiu Han System Technology Co's ROE % Adjusted to Book Value, along with its competitors' market caps and ROE % Adjusted to Book Value 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.


Jiu Han System Technology Co ROE % Adjusted to Book Value vs Construction Industry

For the Construction industry and Industrials sector, Jiu Han System Technology Co's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Jiu Han System Technology Co's ROE % Adjusted to Book Value falls into.


ROCO:6903
54GF Score
Jiu Han System Technology Co Ltd ROCO:6903
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
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Jiu Han System Technology Co ROE % Adjusted to Book Value Calculation

Jiu Han System Technology Co's ROE % Adjusted to Book Value for the fiscal year that ended in Dec. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=21.78% / 4.77
=4.57%

Jiu Han System Technology Co's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=43.59% / 4.77
=9.14%

* 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.

What does a ROE % Adjusted to Book Value of 9.14% mean?
Jiu Han System Technology Co (ROCO:6903) has a ROE % Adjusted to Book Value of 9.14% as of Dec. 2025. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Jiu Han System Technology Co and its competitors.
Is Jiu Han System Technology Co's ROE % Adjusted to Book Value too high?
Jiu Han System Technology Co's current ROE % Adjusted to Book Value is 9.14%. Overall, Jiu Han System Technology Co has a GF Score™ of 54/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Jiu Han System Technology Co's ROE % Adjusted to Book Value compare to PWR and FIX?
Jiu Han System Technology Co's ROE % Adjusted to Book Value of 9.14% can be compared against companies in the Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROE % Adjusted to Book Value for a Construction company?
A good ROE % Adjusted to Book Value depends on the Construction industry context. However, ROE % Adjusted to Book Value 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 % Adjusted to Book Value mean?
A high ROE % Adjusted to Book Value can signal that a stock is expensive relative to its fundamentals. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Jiu Han System Technology Co and its competitors. Jiu Han System Technology Co's current ROE % Adjusted to Book Value is 9.14%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jiu Han System Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Jiu Han System Technology Co (ROCO:6903) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$150.62, compared to a current price of NT$367.00 — trading 143.7% above its estimated fair value. The current ROE % Adjusted to Book Value is 9.14%. Jiu Han System Technology Co's overall GF Score™ is 54/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % Adjusted to Book Value calculated?
ROE % Adjusted to Book Value is calculated from a company's financial statements. For Jiu Han System Technology Co (ROCO:6903), the current ROE % Adjusted to Book Value is 9.14% 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 Jiu Han System Technology Co (ROCO:6903) Overvalued in 2026?

Based on GuruFocus' analysis, Jiu Han System Technology Co stock appears to be overvalued. The current stock price of NT$367.00 is trading 143.7% above its estimated GF Value™ of NT$150.62. GuruFocus considers Jiu Han System Technology Co to be Significantly Overvalued.

Key valuation signals for ROCO:6903:

  • ROE % Adjusted to Book Value: 9.14%
  • GF Value™: NT$150.62 vs. price of NT$367.00 (143.7% above fair value)
  • GF Score™: 54/100 with 7 warning signs

No single metric tells the full story. See the ROCO:6903 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Jiu Han System Technology Co Business Description

Address No. 324, Zhonghua Road, 8th Floor, Section 1, Dongyuanli, East District, Hsinchu, TWN, 300002
Jiu Han System Technology Co Ltd is engaged in business projects such as water, electricity, air conditioning engineering, fire safety equipment installation engineering, and pipe fitting engineering. The company also engages in the design and installation of engineering, instruments and meters, as well as the sale and purchase of related materials.
54GF Score

Get the complete analysis for ROCO:6903

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

NT$367.00
Price
NT$150.62
GF Value