Yonyu Plastics Co (TPE:1323) ROE % Adjusted to Book Value: 4.22% (As of Dec. 2025)


TPE:1323 Yonyu Plastics Co Ltd TPE:1323
70 GF Score
Price NT$20.40
GF Value NT$16.78
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Yonyu Plastics Co ROE % Adjusted to Book Value?

Yonyu Plastics Co TPE:1323 70 ROE % Adjusted to Book Value is 4.22% as of Dec. 2025. GuruFocus rates TPE:1323 with a GF Score™ of 70/100 and a GF Value™ of NT$16.78 (Modestly Overvalued). The stock has 5 warning signs investors should review.

Yonyu Plastics Co's ROE % for the quarter that ended in Dec. 2025 was 2.91%. Yonyu Plastics Co's PB Ratio for the quarter that ended in Dec. 2025 was 0.69. Yonyu Plastics Co's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 was 4.22%.


Yonyu Plastics Co ROE % Adjusted to Book Value Related Terms


Yonyu Plastics Co ROE % Adjusted to Book Value Historical Data

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The historical data trend for Yonyu Plastics 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.

Yonyu Plastics Co ROE % Adjusted to Book Value Chart

Yonyu Plastics 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 8.91 6.38 2.92 11.17 1.30

Yonyu Plastics Co Quarterly Data
Mar21 Jun21 Sep21 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 Premium Member Only 0.75 0.94 -0.93 1.11 4.22

TPE:1323 vs SW, PKG, IP: ROE % Adjusted to Book Value Comparison

For the Packaging & Containers subindustry, Yonyu Plastics 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.


Yonyu Plastics Co ROE % Adjusted to Book Value vs Packaging & Containers Industry

For the Packaging & Containers industry and Consumer Cyclical sector, Yonyu Plastics Co's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Yonyu Plastics Co's ROE % Adjusted to Book Value falls into.


TPE:1323
70GF Score
Yonyu Plastics Co Ltd TPE:1323
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
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Yonyu Plastics Co ROE % Adjusted to Book Value Calculation

Yonyu Plastics 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
=0.90% / 0.69
=1.30%

Yonyu Plastics 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
=2.91% / 0.69
=4.22%

* 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 4.22% mean?
Yonyu Plastics Co (TPE:1323) has a ROE % Adjusted to Book Value of 4.22% 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 Yonyu Plastics Co and its competitors.
Is Yonyu Plastics Co's ROE % Adjusted to Book Value too high?
Yonyu Plastics Co's current ROE % Adjusted to Book Value is 4.22%. Overall, Yonyu Plastics Co has a GF Score™ of 70/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Yonyu Plastics Co's ROE % Adjusted to Book Value compare to SW and PKG?
Yonyu Plastics Co's ROE % Adjusted to Book Value of 4.22% can be compared against companies in the Packaging & Containers 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 Packaging & Containers company?
A good ROE % Adjusted to Book Value depends on the Packaging & Containers 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 Yonyu Plastics Co and its competitors. Yonyu Plastics Co's current ROE % Adjusted to Book Value is 4.22%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yonyu Plastics Co stock overvalued right now?
Based on GuruFocus' analysis, Yonyu Plastics Co (TPE:1323) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$16.78, compared to a current price of NT$20.40 — trading 21.6% above its estimated fair value. The current ROE % Adjusted to Book Value is 4.22%. Yonyu Plastics Co's overall GF Score™ is 70/100 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 Yonyu Plastics Co (TPE:1323), the current ROE % Adjusted to Book Value is 4.22% 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 Yonyu Plastics Co (TPE:1323) Overvalued in 2026?

Based on GuruFocus' analysis, Yonyu Plastics Co stock appears to be overvalued. The current stock price of NT$20.40 is trading 21.6% above its estimated GF Value™ of NT$16.78. GuruFocus considers Yonyu Plastics Co to be Modestly Overvalued.

Key valuation signals for TPE:1323:

  • ROE % Adjusted to Book Value: 4.22%
  • GF Value™: NT$16.78 vs. price of NT$20.40 (21.6% above fair value)
  • GF Score™: 70/100 with 5 warning signs

No single metric tells the full story. See the TPE:1323 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Yonyu Plastics Co Business Description

Address No.88, Sheng Li Road, Rende District, Tainan, TWN, 717
Yonyu Plastics Co Ltd is engaged in the manufacture, wholesale, and retail of a range of plastic products. Its products include plastic bottles, tubes, and in-mold labeled cups, among others. The company also provides services such as engineering design, mold fabrication, and extrusion. Its products are used for Household cleaning supplies. Personal cleaning supplies and cosmetic packaging material. Geographically, it operates in Taiwan and Mainland China.
70GF Score

Get the complete analysis for TPE:1323

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

NT$20.40
Price
NT$16.78
GF Value