Cherng Tay Technology Co (ROCO:4767) Cyclically Adjusted Book per Share: NT$31.15 (As of Jun. 2026)

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ROCO:4767 Cherng Tay Technology Co Ltd ROCO:4767
82 GF Score
Price NT$29.75
GF Value NT$24.22
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Cherng Tay Technology Co Cyclically Adjusted Book per Share?

Cherng Tay Technology Co ROCO:4767 +3.66% 82 Cyclically Adjusted Book per Share is NT$31.15 as of Jun. 2026. GuruFocus rates ROCO:4767 with a GF Score™ of 82/100 and a GF Value™ of NT$24.22 (Modestly Overvalued). The stock has 5 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

Cherng Tay Technology Co's adjusted book value per share for the three months ended in Jun. 2026 was NT$31.049. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is NT$31.15 for the trailing ten years ended in Jun. 2026.

Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

As of today (2026-08-29), Cherng Tay Technology Co's current stock price is NT$29.75. Cherng Tay Technology Co's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was NT$31.15. Cherng Tay Technology Co's Cyclically Adjusted PB Ratio of today is 0.96.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Cherng Tay Technology Co was 0.92. The lowest was 0.81. And the median was 0.87.


Cherng Tay Technology Co  (ROCO:4767) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Cherng Tay Technology Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=29.75/31.15
=0.96

* 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Cherng Tay Technology Co was 0.92. The lowest was 0.81. And the median was 0.87.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Cherng Tay Technology Co Cyclically Adjusted Book per Share Related Terms


Cherng Tay Technology Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Cherng Tay Technology Co's Cyclically Adjusted Book per Share 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.

Cherng Tay Technology Co Cyclically Adjusted Book per Share Chart

Cherng Tay Technology Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 30.19

Cherng Tay Technology Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted Book per Share 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 0.00 0.00 30.19 30.83 31.15

ROCO:4767 vs LIN, SHW, ECL: Cyclically Adjusted Book per Share Comparison

For the Specialty Chemicals subindustry, Cherng Tay Technology Co's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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.


Cherng Tay Technology Co Cyclically Adjusted PB Ratio vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Cherng Tay Technology Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Cherng Tay Technology Co's Cyclically Adjusted PB Ratio falls into.


ROCO:4767
82GF Score
Cherng Tay Technology Co Ltd ROCO:4767
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Cherng Tay Technology Co Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Cherng Tay Technology Co's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=31.049/333.9520*333.9520
=31.049

Current CPI (Jun. 2026) = 333.9520.

Cherng Tay Technology Co Quarterly Data

Book Value per Share CPI Adj_Book
201512 26.187 236.525 36.974
201612 25.051 241.432 34.651
201703 0.000 243.801 0.000
201706 24.521 244.955 33.430
201709 0.000 246.819 0.000
201712 24.653 246.524 33.396
201803 25.171 249.554 33.684
201806 24.086 251.989 31.920
201809 23.981 252.439 31.725
201812 23.649 251.233 31.435
201903 23.860 254.202 31.346
201906 23.066 256.143 30.073
201909 23.121 256.759 30.072
201912 23.554 256.974 30.610
202003 22.801 258.115 29.500
202006 22.962 257.797 29.745
202009 24.001 260.280 30.794
202012 25.086 260.474 32.163
202103 24.428 264.877 30.798
202106 24.954 271.696 30.672
202109 25.542 274.310 31.095
202112 26.710 278.802 31.994
202203 26.324 287.504 30.577
202206 26.528 296.311 29.898
202209 27.406 296.808 30.836
202212 27.602 296.797 31.057
202303 26.357 301.836 29.161
202306 26.705 305.109 29.230
202309 28.154 307.789 30.547
202312 28.564 306.746 31.097
202403 28.135 312.332 30.083
202406 29.072 314.175 30.902
202409 30.025 315.301 31.801
202412 30.484 315.605 32.256
202503 29.503 319.799 30.809
202506 27.349 322.561 28.315
202509 28.362 324.800 29.161
202512 29.788 324.054 30.698
202603 29.745 330.213 30.082
202606 31.049 333.952 31.049

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of NT$31.15 mean?
Cherng Tay Technology Co (ROCO:4767) has a Cyclically Adjusted Book per Share of NT$31.15 as of Jun. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Cherng Tay Technology Co and its competitors.
Is Cherng Tay Technology Co's Cyclically Adjusted Book per Share too high?
Cherng Tay Technology Co's current Cyclically Adjusted Book per Share is NT$31.15. Overall, Cherng Tay Technology Co has a GF Score™ of 82/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Cherng Tay Technology Co's Cyclically Adjusted Book per Share compare to LIN and SHW?
Cherng Tay Technology Co's Cyclically Adjusted Book per Share of NT$31.15 can be compared against companies in the Chemicals industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for a Chemicals company?
A good Cyclically Adjusted Book per Share depends on the Chemicals industry context. However, Cyclically Adjusted Book per Share 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 Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Cherng Tay Technology Co and its competitors. Cherng Tay Technology Co's current Cyclically Adjusted Book per Share is NT$31.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cherng Tay Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Cherng Tay Technology Co (ROCO:4767) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$24.22, compared to a current price of NT$29.75 — trading 22.8% above its estimated fair value. The current Cyclically Adjusted Book per Share is NT$31.15. Cherng Tay Technology Co's overall GF Score™ is 82/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Cherng Tay Technology Co (ROCO:4767), the current Cyclically Adjusted Book per Share is NT$31.15 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 Cherng Tay Technology Co (ROCO:4767) Overvalued in 2026?

Based on GuruFocus' analysis, Cherng Tay Technology Co stock appears to be overvalued. The current stock price of NT$29.75 is trading 22.8% above its estimated GF Value™ of NT$24.22. GuruFocus considers Cherng Tay Technology Co to be Modestly Overvalued.

Key valuation signals for ROCO:4767:

  • Cyclically Adjusted Book per Share: NT$31.15
  • GF Value™: NT$24.22 vs. price of NT$29.75 (22.8% above fair value)
  • GF Score™: 82/100 with 5 warning signs

No single metric tells the full story. See the ROCO:4767 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Cherng Tay Technology Co Business Description

Address No.1, Luke 3rd Road, Luzhu District, Kaohsiung City, TWN, 821
Cherng Tay Technology Co Ltd is mainly engaged in the manufacturing and sale of adhesives. The Company develops hot melt adhesives and waterproofing materials, with core technologies in environmentally friendly hot melt adhesives, adhesives, waterproofing films, and waterproofing glues. These products are used in the packaging, bookmaking, footwear and waterproofing industries. The Group operates in Taiwan, Mainland China, which generates maximum revenue, India, Indonesia and Vietnam.
82GF Score

Get the complete analysis for ROCO:4767

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

NT$29.75
Price
NT$24.22
GF Value