C-Tech United (ROCO:3625) Cyclically Adjusted Book per Share: NT$12.27 (As of Jun. 2026)

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ROCO:3625 C-Tech United Corp ROCO:3625
51 GF Score
Price NT$12.80
GF Value NT$10.80
Valuation Modestly Overvalued
! 5 Warning Signs
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What is C-Tech United Cyclically Adjusted Book per Share?

C-Tech United ROCO:3625 -0.39% 51 Cyclically Adjusted Book per Share is NT$12.27 as of Jun. 2026. GuruFocus rates ROCO:3625 with a GF Score™ of 51/100 and a GF Value™ of NT$10.80 (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.

C-Tech United's adjusted book value per share for the three months ended in Jun. 2026 was NT$4.722. 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$12.27 for the trailing ten years ended in Jun. 2026.

During the past 12 months, C-Tech United's average Cyclically Adjusted Book Growth Rate was -1.80% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -1.90% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -0.20% per year. 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.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of C-Tech United was 2.50% per year. The lowest was -1.90% per year. And the median was 0.40% per year.

As of today (2026-09-02), C-Tech United's current stock price is NT$12.80. C-Tech United's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was NT$12.27. C-Tech United's Cyclically Adjusted PB Ratio of today is 1.04.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of C-Tech United was 2.78. The lowest was 0.90. And the median was 1.29.


C-Tech United  (ROCO:3625) 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.

C-Tech United's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=12.80/12.27
=1.04

* 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 C-Tech United was 2.78. The lowest was 0.90. And the median was 1.29.


Be Aware

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


C-Tech United Cyclically Adjusted Book per Share Related Terms


C-Tech United Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for C-Tech United'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.

C-Tech United Cyclically Adjusted Book per Share Chart

C-Tech United 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 12.66 12.95 12.66 12.51 12.21

C-Tech United 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 12.50 12.41 12.21 12.30 12.27

ROCO:3625 vs VRT, BE: Cyclically Adjusted Book per Share Comparison

For the Electrical Equipment & Parts subindustry, C-Tech United'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.


C-Tech United Cyclically Adjusted PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, C-Tech United's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where C-Tech United's Cyclically Adjusted PB Ratio falls into.


ROCO:3625
51GF Score
C-Tech United Corp ROCO:3625
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

C-Tech United 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, C-Tech United'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)
=4.722/333.9520*333.9520
=4.722

Current CPI (Jun. 2026) = 333.9520.

C-Tech United Quarterly Data

Book Value per Share CPI Adj_Book
201609 9.017 241.428 12.473
201612 11.333 241.432 15.676
201703 10.658 243.801 14.599
201706 11.085 244.955 15.112
201709 13.745 246.819 18.597
201712 12.256 246.524 16.603
201803 12.266 249.554 16.414
201806 11.854 251.989 15.710
201809 13.648 252.439 18.055
201812 14.259 251.233 18.954
201903 14.270 254.202 18.747
201906 13.489 256.143 17.587
201909 14.138 256.759 18.389
201912 14.243 256.974 18.510
202003 13.620 258.115 17.622
202006 12.064 257.797 15.628
202009 12.307 260.280 15.790
202012 11.541 260.474 14.797
202103 11.139 264.877 14.044
202106 11.225 271.696 13.797
202109 11.236 274.310 13.679
202112 10.639 278.802 12.744
202203 11.898 287.504 13.820
202206 11.664 296.311 13.146
202209 11.045 296.808 12.427
202212 7.726 296.797 8.693
202303 7.913 301.836 8.755
202306 7.571 305.109 8.287
202309 7.568 307.789 8.211
202312 6.722 306.746 7.318
202403 6.382 312.332 6.824
202406 5.949 314.175 6.323
202409 5.956 315.301 6.308
202412 5.516 315.605 5.837
202503 5.303 319.799 5.538
202506 5.261 322.561 5.447
202509 5.272 324.800 5.421
202512 5.033 324.054 5.187
202603 5.147 330.213 5.205
202606 4.722 333.952 4.722

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$12.27 mean?
C-Tech United (ROCO:3625) has a Cyclically Adjusted Book per Share of NT$12.27 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 C-Tech United and its competitors.
Is C-Tech United's Cyclically Adjusted Book per Share too high?
C-Tech United's current Cyclically Adjusted Book per Share is NT$12.27. Overall, C-Tech United has a GF Score™ of 51/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does C-Tech United's Cyclically Adjusted Book per Share compare to VRT and BE?
C-Tech United's Cyclically Adjusted Book per Share of NT$12.27 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 Cyclically Adjusted Book per Share for an Industrial Products company?
A good Cyclically Adjusted Book per Share depends on the Industrial Products 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 C-Tech United and its competitors. C-Tech United's current Cyclically Adjusted Book per Share is NT$12.27. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is C-Tech United stock overvalued right now?
Based on GuruFocus' analysis, C-Tech United (ROCO:3625) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$10.80, compared to a current price of NT$12.80 — trading 18.5% above its estimated fair value. The current Cyclically Adjusted Book per Share is NT$12.27. C-Tech United's overall GF Score™ is 51/100 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 C-Tech United (ROCO:3625), the current Cyclically Adjusted Book per Share is NT$12.27 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 C-Tech United (ROCO:3625) Overvalued in 2026?

Based on GuruFocus' analysis, C-Tech United stock appears to be overvalued. The current stock price of NT$12.80 is trading 18.5% above its estimated GF Value™ of NT$10.80. GuruFocus considers C-Tech United to be Modestly Overvalued.

Key valuation signals for ROCO:3625:

  • Cyclically Adjusted Book per Share: NT$12.27
  • GF Value™: NT$10.80 vs. price of NT$12.80 (18.5% above fair value)
  • GF Score™: 51/100 with 5 warning signs

No single metric tells the full story. See the ROCO:3625 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


C-Tech United Business Description

Address No, 663 Zhongzheng Road, 5th Floor, No. 665, Xinzhuang Distict, New Taipei, TWN, 24257
C-Tech United Corp main business items are the manufacturing and processing of battery modules, the development and manufacturing of electronic components, and the sales of houses and buildings. The Company is a designer and manufacturer of lithium-ion and lithium polymer battery modules, with clients including LG, HP, Dell, Acer, Schneider, and SRAM. Its product range includes battery modules for e-mobility, backup power systems (BPS), electric vehicles, 3C/IT devices, and energy storage systems (ESS). The Company operates in Korea, Taiwan, and other regions, with the majority of its revenue coming from Korea.
51GF Score

Get the complete analysis for ROCO:3625

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

NT$12.80
Price
NT$10.80
GF Value