Jiangsu Polygee Environmental Technology Co (BJSE:920802) ROE % Adjusted to Book Value: 1.66% (As of Mar. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

BJSE:920802 Jiangsu Polygee Environmental Technology Co Ltd BJSE:920802
78 GF Score
Price ¥10.48
GF Value ¥10.55
Valuation Fairly Valued
! 4 Warning Signs
View Full Analysis

What is Jiangsu Polygee Environmental Technology Co ROE % Adjusted to Book Value?

Jiangsu Polygee Environmental Technology Co BJSE:920802 78 ROE % Adjusted to Book Value is 1.66% as of Mar. 2026. GuruFocus rates BJSE:920802 with a GF Score™ of 78/100 and a GF Value™ of ¥10.55 (Fairly Valued). The stock has 4 warning signs investors should review.

Jiangsu Polygee Environmental Technology Co's ROE % for the quarter that ended in Mar. 2026 was 4.24%. Jiangsu Polygee Environmental Technology Co's PB Ratio for the quarter that ended in Mar. 2026 was 2.56. Jiangsu Polygee Environmental Technology Co's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 was 1.66%.


Jiangsu Polygee Environmental Technology Co ROE % Adjusted to Book Value Related Terms


Jiangsu Polygee Environmental Technology Co ROE % Adjusted to Book Value Historical Data

* Premium members only.

The historical data trend for Jiangsu Polygee Environmental 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.

Jiangsu Polygee Environmental Technology Co ROE % Adjusted to Book Value Chart

Jiangsu Polygee Environmental Technology Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROE % Adjusted to Book Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 2.80 2.34 2.00

Jiangsu Polygee Environmental Technology Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 Premium Member Only 1.28 1.19 1.76 3.03 1.66

BJSE:920802 vs VLTO, ZWS, CECO: ROE % Adjusted to Book Value Comparison

For the Pollution & Treatment Controls subindustry, Jiangsu Polygee Environmental 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.


Jiangsu Polygee Environmental Technology Co ROE % Adjusted to Book Value vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Jiangsu Polygee Environmental Technology Co's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Jiangsu Polygee Environmental Technology Co's ROE % Adjusted to Book Value falls into.


BJSE:920802
78GF Score
Jiangsu Polygee Environmental Technology Co Ltd BJSE:920802
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Jiangsu Polygee Environmental Technology Co ROE % Adjusted to Book Value Calculation

Jiangsu Polygee Environmental 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
=5.72% / 2.86
=2.00%

Jiangsu Polygee Environmental Technology Co's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=4.24% / 2.56
=1.66%

* 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 1.66% mean?
Jiangsu Polygee Environmental Technology Co (BJSE:920802) has a ROE % Adjusted to Book Value of 1.66% as of Mar. 2026. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Jiangsu Polygee Environmental Technology Co and its competitors.
Is Jiangsu Polygee Environmental Technology Co's ROE % Adjusted to Book Value too high?
Jiangsu Polygee Environmental Technology Co's current ROE % Adjusted to Book Value is 1.66%. Overall, Jiangsu Polygee Environmental Technology Co has a GF Score™ of 78/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Jiangsu Polygee Environmental Technology Co's ROE % Adjusted to Book Value compare to VLTO and ZWS?
Jiangsu Polygee Environmental Technology Co's ROE % Adjusted to Book Value of 1.66% can be compared against companies in the Industrial Products 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 an Industrial Products company?
A good ROE % Adjusted to Book Value depends on the Industrial Products 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 Jiangsu Polygee Environmental Technology Co and its competitors. Jiangsu Polygee Environmental Technology Co's current ROE % Adjusted to Book Value is 1.66%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jiangsu Polygee Environmental Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Jiangsu Polygee Environmental Technology Co (BJSE:920802) is currently considered Fairly Valued. The stock's GF Value™ is ¥10.55, compared to a current price of ¥10.48 — trading 0.7% below its estimated fair value. The current ROE % Adjusted to Book Value is 1.66%. Jiangsu Polygee Environmental Technology Co's overall GF Score™ is 78/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % Adjusted to Book Value calculated?
ROE % Adjusted to Book Value is calculated from a company's financial statements. For Jiangsu Polygee Environmental Technology Co (BJSE:920802), the current ROE % Adjusted to Book Value is 1.66% as of Mar. 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 Jiangsu Polygee Environmental Technology Co (BJSE:920802) Overvalued in 2026?

Based on GuruFocus' analysis, Jiangsu Polygee Environmental Technology Co stock appears to be undervalued. The current stock price of ¥10.48 is trading 0.7% below its estimated GF Value™ of ¥10.55. GuruFocus considers Jiangsu Polygee Environmental Technology Co to be Fairly Valued.

Key valuation signals for BJSE:920802:

  • ROE % Adjusted to Book Value: 1.66%
  • GF Value™: ¥10.55 vs. price of ¥10.48 (0.7% below fair value)
  • GF Score™: 78/100 with 4 warning signs

No single metric tells the full story. See the BJSE:920802 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Jiangsu Polygee Environmental Technology Co Business Description

Address Jiangsu Yangtze River International Metallurgical Industrial Park, Jinfeng Town, Jiangsu Province, Zhangjiagang City, Suzhou City, CHN, 215600
Jiangsu Polygee Environmental Technology Co Ltd engages in research and development, production, and sales of electrostatic commercial oil fume purification equipment and electrostatic industrial oil fume purification equipment. It offers environmental protection equipment, organic waste gas purification equipment, waste gas purification equipment, textile machinery equipment, and mechanical parts.
78GF Score

Get the complete analysis for BJSE:920802

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

¥10.48
Price
¥10.55
GF Value