Taiwan Mobile Co (TPE:3045) Cyclically Adjusted Book per Share: NT$28.54 (As of Jun. 2026)

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TPE:3045 Taiwan Mobile Co Ltd TPE:3045
88 GF Score
Price NT$115.00
GF Value NT$108.89
Valuation Fairly Valued
! 9 Warning Signs
View Full Analysis

What is Taiwan Mobile Co Cyclically Adjusted Book per Share?

Taiwan Mobile Co TPE:3045 88 Cyclically Adjusted Book per Share is NT$28.54 as of Jun. 2026. GuruFocus rates TPE:3045 with a GF Score™ of 88/100 and a GF Value™ of NT$108.89 (Fairly Valued). The stock has 9 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.

Taiwan Mobile Co's adjusted book value per share for the three months ended in Jun. 2026 was NT$27.606. 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$28.54 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Taiwan Mobile Co's average Cyclically Adjusted Book Growth Rate was 3.20% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 2.50% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 4.50% 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 Taiwan Mobile Co was 6.30% per year. The lowest was 2.50% per year. And the median was 5.00% per year.

As of today (2026-08-25), Taiwan Mobile Co's current stock price is NT$115.00. Taiwan Mobile Co's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was NT$28.54. Taiwan Mobile Co's Cyclically Adjusted PB Ratio of today is 4.03.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Taiwan Mobile Co was 5.90. The lowest was 3.54. And the median was 4.19.


Taiwan Mobile Co  (TPE:3045) 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.

Taiwan Mobile Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=115.00/28.54
=4.03

* 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 Taiwan Mobile Co was 5.90. The lowest was 3.54. And the median was 4.19.


Be Aware

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


Taiwan Mobile Co Cyclically Adjusted Book per Share Related Terms


Taiwan Mobile Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Taiwan Mobile 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.

Taiwan Mobile Co Cyclically Adjusted Book per Share Chart

Taiwan Mobile 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 24.04 25.73 26.38 27.11 27.73

Taiwan Mobile 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 27.66 27.84 27.73 28.20 28.54

TPE:3045 vs CASY, WSM, ULTA: Cyclically Adjusted Book per Share Comparison

For the Specialty Retail subindustry, Taiwan Mobile 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.


Taiwan Mobile Co Cyclically Adjusted PB Ratio vs Retail - Cyclical Industry

For the Retail - Cyclical industry and Consumer Cyclical sector, Taiwan Mobile Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Taiwan Mobile Co's Cyclically Adjusted PB Ratio falls into.


TPE:3045
88GF Score
Taiwan Mobile Co Ltd TPE:3045
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Taiwan Mobile 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, Taiwan Mobile 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)
=27.606/333.9520*333.9520
=27.606

Current CPI (Jun. 2026) = 333.9520.

Taiwan Mobile Co Quarterly Data

Book Value per Share CPI Adj_Book
201609 20.896 241.428 28.904
201612 22.195 241.432 30.700
201703 23.718 243.801 32.488
201706 19.709 244.955 26.870
201709 21.081 246.819 28.523
201712 21.907 246.524 29.676
201803 24.408 249.554 32.663
201806 20.190 251.989 26.757
201809 21.530 252.439 28.482
201812 22.733 251.233 30.218
201903 24.332 254.202 31.966
201906 21.414 256.143 27.919
201909 22.894 256.759 29.777
201912 24.316 256.974 31.600
202003 24.826 258.115 32.120
202006 21.516 257.797 27.872
202009 22.538 260.280 28.917
202012 23.231 260.474 29.784
202103 24.291 264.877 30.626
202106 21.155 271.696 26.002
202109 22.176 274.310 26.998
202112 23.282 278.802 27.887
202203 24.152 287.504 28.054
202206 20.764 296.311 23.402
202209 21.803 296.808 24.532
202212 22.858 296.797 25.720
202303 23.852 301.836 26.390
202306 20.706 305.109 22.663
202309 21.516 307.789 23.345
202312 28.045 306.746 30.532
202403 29.042 312.332 31.052
202406 25.814 314.175 27.439
202409 27.001 315.301 28.598
202412 28.236 315.605 29.877
202503 29.642 319.799 30.954
202506 26.139 322.561 27.062
202509 27.190 324.800 27.956
202512 28.481 324.054 29.351
202603 30.046 330.213 30.386
202606 27.606 333.952 27.606

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$28.54 mean?
Taiwan Mobile Co (TPE:3045) has a Cyclically Adjusted Book per Share of NT$28.54 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 Taiwan Mobile Co and its competitors.
Is Taiwan Mobile Co's Cyclically Adjusted Book per Share too high?
Taiwan Mobile Co's current Cyclically Adjusted Book per Share is NT$28.54. Overall, Taiwan Mobile Co has a GF Score™ of 88/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Taiwan Mobile Co's Cyclically Adjusted Book per Share compare to CASY and WSM?
Taiwan Mobile Co's Cyclically Adjusted Book per Share of NT$28.54 can be compared against companies in the Retail - Cyclical 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 Retail - Cyclical company?
A good Cyclically Adjusted Book per Share depends on the Retail - Cyclical 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 Taiwan Mobile Co and its competitors. Taiwan Mobile Co's current Cyclically Adjusted Book per Share is NT$28.54. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiwan Mobile Co stock overvalued right now?
Based on GuruFocus' analysis, Taiwan Mobile Co (TPE:3045) is currently considered Fairly Valued. The stock's GF Value™ is NT$108.89, compared to a current price of NT$115.00 — trading 5.6% above its estimated fair value. The current Cyclically Adjusted Book per Share is NT$28.54. Taiwan Mobile Co's overall GF Score™ is 88/100 with 9 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 Taiwan Mobile Co (TPE:3045), the current Cyclically Adjusted Book per Share is NT$28.54 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 Taiwan Mobile Co (TPE:3045) Overvalued in 2026?

Based on GuruFocus' analysis, Taiwan Mobile Co stock appears to be overvalued. The current stock price of NT$115.00 is trading 5.6% above its estimated GF Value™ of NT$108.89. GuruFocus considers Taiwan Mobile Co to be Fairly Valued.

Key valuation signals for TPE:3045:

  • Cyclically Adjusted Book per Share: NT$28.54
  • GF Value™: NT$108.89 vs. price of NT$115.00 (5.6% above fair value)
  • GF Score™: 88/100 with 9 warning signs

No single metric tells the full story. See the TPE:3045 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Taiwan Mobile Co Business Description

Address No. 88, YanChang Road, 12th Floor, Xinyi District, Taipei, TWN, 110
Taiwan Mobile Co Ltd is engaged in providing wireless communication services, the sale of mobile phones, accessories, games, ebooks, and value-added services. The reportable segments of the company are Telecommunication, Retail, Cable television and broadband, and others. The Telecommunication segment engages in providing mobile communication services, data mobile services, and fixed line services; the Retail segment in providing online shopping, TV shopping, and catalog shopping; the Cable television and broadband segment in providing pay TV and cable broadband services; and others in business other than telecommunication, retail, and cable television. The company derives the majority of its revenue from the Retail segment.
88GF Score

Get the complete analysis for TPE:3045

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

NT$115.00
Price
NT$108.89
GF Value