Chaintech Technology (TPE:2425) Cyclically Adjusted Book per Share: NT$22.35 (As of Dec. 2025)


TPE:2425 Chaintech Technology Corp TPE:2425
66 GF Score
Price NT$39.45
GF Value NT$29.79
Valuation Significantly Overvalued
! 10 Warning Signs
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What is Chaintech Technology Cyclically Adjusted Book per Share?

Chaintech Technology TPE:2425 -6.85% 66 Cyclically Adjusted Book per Share is NT$22.35 as of Dec. 2025. GuruFocus rates TPE:2425 with a GF Score™ of 66/100 and a GF Value™ of NT$29.79 (Significantly Overvalued). The stock has 10 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.

Chaintech Technology's adjusted book value per share for the three months ended in Dec. 2025 was NT$25.112. 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$22.35 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Chaintech Technology's average Cyclically Adjusted Book Growth Rate was 4.30% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 5.70% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 7.80% 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 Chaintech Technology was 9.60% per year. The lowest was 5.70% per year. And the median was 7.95% per year.

As of today (2026-06-28), Chaintech Technology's current stock price is NT$39.45. Chaintech Technology's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was NT$22.35. Chaintech Technology's Cyclically Adjusted PB Ratio of today is 1.77.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Chaintech Technology was 2.74. The lowest was 1.16. And the median was 1.69.


Chaintech Technology  (TPE:2425) 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.

Chaintech Technology's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=39.45/22.35
=1.77

* 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 Chaintech Technology was 2.74. The lowest was 1.16. And the median was 1.69.


Be Aware

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


Chaintech Technology Cyclically Adjusted Book per Share Related Terms


Chaintech Technology Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Chaintech Technology'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.

Chaintech Technology Cyclically Adjusted Book per Share Chart

Chaintech Technology 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 16.99 18.92 20.27 21.43 22.35

Chaintech Technology Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 21.43 21.85 22.12 22.33 22.35

TPE:2425 vs SNDK, DELL, STX: Cyclically Adjusted Book per Share Comparison

For the Computer Hardware subindustry, Chaintech Technology'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.


Chaintech Technology Cyclically Adjusted PB Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Chaintech Technology's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TPE:2425
66GF Score
Chaintech Technology Corp TPE:2425
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Chaintech Technology 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, Chaintech Technology's adjusted Book Value per Share data for the three months ended in Dec. 2025 was:

Adj_Book= Book Value per Share /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=25.112/324.0540*324.0540
=25.112

Current CPI (Dec. 2025) = 324.0540.

Chaintech Technology Quarterly Data

Book Value per Share CPI Adj_Book
201603 16.351 238.132 22.251
201606 16.087 241.018 21.629
201609 16.065 241.428 21.563
201612 16.488 241.432 22.130
201703 15.688 243.801 20.852
201706 15.720 244.955 20.796
201709 15.862 246.819 20.826
201712 15.777 246.524 20.739
201803 16.325 249.554 21.199
201806 17.188 251.989 22.104
201809 17.053 252.439 21.891
201812 17.085 251.233 22.037
201903 17.382 254.202 22.158
201906 16.105 256.143 20.375
201909 16.703 256.759 21.081
201912 16.084 256.974 20.283
202003 15.497 258.115 19.456
202006 15.795 257.797 19.855
202009 16.969 260.280 21.127
202012 17.869 260.474 22.231
202103 18.697 264.877 22.874
202106 18.095 271.696 21.582
202109 17.740 274.310 20.957
202112 18.744 278.802 21.786
202203 19.521 287.504 22.003
202206 19.669 296.311 21.511
202209 20.927 296.808 22.848
202212 20.945 296.797 22.869
202303 21.776 301.836 23.379
202306 21.288 305.109 22.610
202309 22.969 307.789 24.183
202312 22.575 306.746 23.849
202403 23.308 312.332 24.183
202406 24.440 314.175 25.208
202409 24.419 315.301 25.097
202412 25.419 315.605 26.099
202503 25.908 319.799 26.253
202506 23.151 322.561 23.258
202509 23.969 324.800 23.914
202512 25.112 324.054 25.112

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$22.35 mean?
Chaintech Technology (TPE:2425) has a Cyclically Adjusted Book per Share of NT$22.35 as of Dec. 2025. 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 Chaintech Technology and its competitors.
Is Chaintech Technology's Cyclically Adjusted Book per Share too high?
Chaintech Technology's current Cyclically Adjusted Book per Share is NT$22.35. Overall, Chaintech Technology has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Chaintech Technology's Cyclically Adjusted Book per Share compare to SNDK and DELL?
Chaintech Technology's Cyclically Adjusted Book per Share of NT$22.35 can be compared against companies in the Hardware 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 Hardware company?
A good Cyclically Adjusted Book per Share depends on the Hardware 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 Chaintech Technology and its competitors. Chaintech Technology's current Cyclically Adjusted Book per Share is NT$22.35. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Chaintech Technology stock overvalued right now?
Based on GuruFocus' analysis, Chaintech Technology (TPE:2425) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$29.79, compared to a current price of NT$39.45 — trading 32.4% above its estimated fair value. The current Cyclically Adjusted Book per Share is NT$22.35. Chaintech Technology's overall GF Score™ is 66/100 with 10 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 Chaintech Technology (TPE:2425), the current Cyclically Adjusted Book per Share is NT$22.35 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 Chaintech Technology (TPE:2425) Overvalued in 2026?

Based on GuruFocus' analysis, Chaintech Technology stock appears to be overvalued. The current stock price of NT$39.45 is trading 32.4% above its estimated GF Value™ of NT$29.79. GuruFocus considers Chaintech Technology to be Significantly Overvalued.

Key valuation signals for TPE:2425:

  • Cyclically Adjusted Book per Share: NT$22.35
  • GF Value™: NT$29.79 vs. price of NT$39.45 (32.4% above fair value)
  • GF Score™: 66/100 with 10 warning signs

No single metric tells the full story. See the TPE:2425 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Chaintech Technology Business Description

Address No. 48-3, Minsheng Road, 3rd Floor, Xindian District, New Taipei City, TWN, 23141
Chaintech Technology Corp is principally engaged in the business of buying and selling and manufacturing of motherboards, display cards, and computer peripherals. The company has reportable segments, namely, Consumer goods, AI servers and related products. The majority of revenue is derived from the AI servers and related products. Geographically, the company generates a majority of its revenue from China and the rest from Taiwan.
66GF Score

Get the complete analysis for TPE:2425

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

NT$39.45
Price
NT$29.79
GF Value