Chyunn Environment (ROCO:6911) ROE % Adjusted to Book Value: 2.25% (As of Dec. 2025)

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ROCO:6911 Chyunn Environment Corp ROCO:6911
60 GF Score
Price NT$30.10
GF Value NT$44.75
Valuation Possible Value Trap
! 5 Warning Signs
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What is Chyunn Environment ROE % Adjusted to Book Value?

Chyunn Environment ROCO:6911 -1.31% 60 ROE % Adjusted to Book Value is 2.25% as of Dec. 2025. GuruFocus rates ROCO:6911 with a GF Score™ of 60/100 and a GF Value™ of NT$44.75 (Possible Value Trap). The stock has 5 warning signs investors should review.

Chyunn Environment's ROE % for the quarter that ended in Dec. 2025 was 3.91%. Chyunn Environment's PB Ratio for the quarter that ended in Dec. 2025 was 1.74. Chyunn Environment's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 was 2.25%.

Chyunn Environment ROE % Adjusted to Book Value Related Terms

Chyunn Environment ROE % Adjusted to Book Value Historical Data

* Premium members only.

The historical data trend for Chyunn Environment'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.

Chyunn Environment ROE % Adjusted to Book Value Chart

Chyunn Environment Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROE % Adjusted to Book Value
Get a 7-Day Free Trial 0.00 9.33 4.70 6.34 3.72

Chyunn Environment Semi-Annual Data
Dec18 Dec19 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 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 3.54 6.67 5.02 4.39 2.25

ROCO:6911 vs WM, RSG, WCN: ROE % Adjusted to Book Value Comparison

For the Waste Management subindustry, Chyunn Environment'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.

Chyunn Environment ROE % Adjusted to Book Value vs Waste Management Industry

For the Waste Management industry and Industrials sector, Chyunn Environment's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Chyunn Environment's ROE % Adjusted to Book Value falls into.


ROCO:6911
60GF Score
Chyunn Environment Corp ROCO:6911
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
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Chyunn Environment ROE % Adjusted to Book Value Calculation

Chyunn Environment'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
=6.47% / 1.74
=3.72%

Chyunn Environment'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
=3.91% / 1.74
=2.25%

* 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 2.25% mean?
Chyunn Environment (ROCO:6911) has a ROE % Adjusted to Book Value of 2.25% 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 Chyunn Environment and its competitors.
Is Chyunn Environment's ROE % Adjusted to Book Value too high?
Chyunn Environment's current ROE % Adjusted to Book Value is 2.25%. Overall, Chyunn Environment 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 Chyunn Environment's ROE % Adjusted to Book Value compare to WM and RSG?
Chyunn Environment's ROE % Adjusted to Book Value of 2.25% can be compared against companies in the Waste Management 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 Waste Management company?
A good ROE % Adjusted to Book Value depends on the Waste Management 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 Chyunn Environment and its competitors. Chyunn Environment's current ROE % Adjusted to Book Value is 2.25%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Chyunn Environment stock overvalued right now?
Based on GuruFocus' analysis, Chyunn Environment (ROCO:6911) is currently considered Possible Value Trap. The stock's GF Value™ is NT$44.75, compared to a current price of NT$30.10 — trading 32.7% below its estimated fair value. The current ROE % Adjusted to Book Value is 2.25%. Chyunn Environment's overall GF Score™ is 60/100 with 5 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 Chyunn Environment (ROCO:6911), the current ROE % Adjusted to Book Value is 2.25% 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 Chyunn Environment (ROCO:6911) Overvalued in 2026?

Based on GuruFocus' analysis, Chyunn Environment stock appears to be undervalued. The current stock price of NT$30.10 is trading 32.7% below its estimated GF Value™ of NT$44.75. GuruFocus considers Chyunn Environment to be Possible Value Trap.

Key valuation signals for ROCO:6911:

  • ROE % Adjusted to Book Value: 2.25%
  • GF Value™: NT$44.75 vs. price of NT$30.10 (32.7% below fair value)
  • GF Score™: 60/100 with 5 warning signs

No single metric tells the full story. See the ROCO:6911 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Chyunn Environment Business Description

Address Anming Road, No. 100, Section 4, Annan District, Tainan City, TWN
Chyunn Environment Corp operates as a waste removal company. The firm engages in Garbage removal, resource recovery, general business waste removal, hazardous business waste removal, construction waste removal, earth and stone resource storage and disposal yards, machine scrapping, water truck business, and environmental protection business consultants.
60GF Score

Get the complete analysis for ROCO:6911

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

NT$30.10
Price
NT$44.75
GF Value