Chyunn Environment (ROCO:6911) Tax Rate %: -5.19% (As of Jun. 2026)

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ROCO:6911 Chyunn Environment Corp ROCO:6911
66 GF Score
Price NT$29.40
GF Value NT$41.10
Valuation Modestly Undervalued
! 6 Warning Signs
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What is Chyunn Environment Tax Rate %?

Chyunn Environment ROCO:6911 66 Tax Rate % is -5.19% as of Jun. 2026. GuruFocus rates ROCO:6911 with a GF Score™ of 66/100 and a GF Value™ of NT$41.10 (Modestly Undervalued). The stock has 6 warning signs investors should review.

Tax Rate % is calculated as Tax Expense divided by its Pre-Tax Income. Chyunn Environment's Tax Expense for the six months ended in Jun. 2026 was NT$-0.7 Mil. Chyunn Environment's Pre-Tax Income for the six months ended in Jun. 2026 was NT$14.2 Mil. Therefore, Chyunn Environment's Tax Rate % for the quarter that ended in Jun. 2026 was -5.19%.


Chyunn Environment Tax Rate % Related Terms


Chyunn Environment Tax Rate % Historical Data

* Premium members only.

The historical data trend for Chyunn Environment's Tax Rate % 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 Tax Rate % Chart

Chyunn Environment Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Tax Rate %
Get a 7-Day Free Trial 22.51 20.73 21.54 18.22 20.78

Chyunn Environment Semi-Annual Data
Dec18 Dec19 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
Tax Rate % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 18.43 17.95 21.65 19.23 -5.19
ROCO:6911
66GF Score
Chyunn Environment Corp ROCO:6911
Tax Rate % is just one metric. See GF Score™, valuation, warning signs, and more.
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Chyunn Environment Tax Rate % Calculation

Tax Rate % is the ratio of tax expense divided by pretax income, usually presented in percent.

Chyunn Environment's Tax Rate % for the fiscal year that ended in Dec. 2025 is calculated as

Tax Rate %=Tax Expense (A: Dec. 2025 )/Pre-Tax Income (A: Dec. 2025 )
=8.169/39.312
=20.78 %

Chyunn Environment's Tax Rate % for the quarter that ended in Jun. 2026 is calculated as

Tax Rate %=Tax Expense (Q: Jun. 2026 )/Pre-Tax Income (Q: Jun. 2026 )
=-0.74/14.245
=-5.19 %

* 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.

Frequently Asked Questions Learn more about Tax Rate % →
What does a Tax Rate % of -5.19% mean?
Chyunn Environment (ROCO:6911) has a Tax Rate % of -5.19% as of Jun. 2026.
Is Chyunn Environment's Tax Rate % too high?
Chyunn Environment's current Tax Rate % is -5.19%. Overall, Chyunn Environment has a GF Score™ of 66/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Chyunn Environment's Tax Rate % compare to WM and RSG?
Chyunn Environment's Tax Rate % of -5.19% 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 Tax Rate % for a Waste Management company?
A good Tax Rate % depends on the Waste Management industry context. However, Tax Rate % 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 Tax Rate % mean?
A high Tax Rate % can signal that a stock is expensive relative to its fundamentals. Chyunn Environment's current Tax Rate % is -5.19%. 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 Modestly Undervalued. The stock's GF Value™ is NT$41.10, compared to a current price of NT$29.40 — trading 28.5% below its estimated fair value. The current Tax Rate % is -5.19%. Chyunn Environment's overall GF Score™ is 66/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Rate % calculated?
Tax Rate % is calculated from a company's financial statements. For Chyunn Environment (ROCO:6911), the current Tax Rate % is -5.19% 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 Chyunn Environment (ROCO:6911) Overvalued in 2026?

Based on GuruFocus' analysis, Chyunn Environment stock appears to be undervalued. The current stock price of NT$29.40 is trading 28.5% below its estimated GF Value™ of NT$41.10. GuruFocus considers Chyunn Environment to be Modestly Undervalued.

Key valuation signals for ROCO:6911:

  • Tax Rate %: -5.19%
  • GF Value™: NT$41.10 vs. price of NT$29.40 (28.5% below fair value)
  • GF Score™: 66/100 with 6 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.
66GF Score

Get the complete analysis for ROCO:6911

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

NT$29.40
Price
NT$41.10
GF Value