Chyunn Environment (ROCO:6911) Cyclically Adjusted PS Ratio: (As of Aug. 09, 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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ROCO:6911 Chyunn Environment Corp ROCO:6911
61 GF Score
Price NT$29.30
GF Value NT$44.96
Valuation Possible Value Trap
! 5 Warning Signs
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What is Chyunn Environment Cyclically Adjusted PS Ratio?

Chyunn Environment does not have a history long enough to calculate Cyclically Adjusted Revenue per Share. Therefore GuruFocus does not calculate Cyclically Adjusted PS Ratio for this company.

Shiller PE for Stocks: The True Measure of Stock Valuation


Chyunn Environment  (ROCO:6911) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.


Chyunn Environment Cyclically Adjusted PS Ratio Related Terms


Chyunn Environment Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for Chyunn Environment's Cyclically Adjusted PS Ratio 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 Cyclically Adjusted PS Ratio Chart

Chyunn Environment Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PS Ratio
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Chyunn Environment Semi-Annual Data
Dec18 Dec19 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Cyclically Adjusted PS Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

ROCO:6911 vs WM, RSG, WCN: Cyclically Adjusted PS Ratio Comparison

For the Waste Management subindustry, Chyunn Environment's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS Ratio 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 Cyclically Adjusted PS Ratio vs Waste Management Industry

For the Waste Management industry and Industrials sector, Chyunn Environment's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where Chyunn Environment's Cyclically Adjusted PS Ratio falls into.


ROCO:6911
61GF Score
Chyunn Environment Corp ROCO:6911
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Chyunn Environment Cyclically Adjusted PS Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.

Chyunn Environment does not have a history long enough to calculate Cyclically Adjusted Revenue per Share. Therefore GuruFocus does not calculate Cyclically Adjusted PS Ratio for this company.

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$29.30 is trading 34.8% below its estimated GF Value™ of NT$44.96. GuruFocus considers Chyunn Environment to be Possible Value Trap.

Key valuation signals for ROCO:6911:

  • Cyclically Adjusted PS Ratio:
  • GF Value™: NT$44.96 vs. price of NT$29.30 (34.8% below fair value)
  • GF Score™: 61/100 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.
61GF Score

Get the complete analysis for ROCO:6911

Cyclically Adjusted PS Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$29.30
Price
NT$44.96
GF Value