Better Life Group (TPE:1805) Cyclically Adjusted Book per Share: NT$11.31 (As of Dec. 2025)


TPE:1805 Better Life Group TPE:1805
57 GF Score
Price NT$10.10
GF Value NT$11.32
Valuation Modestly Undervalued
! 4 Warning Signs
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What is Better Life Group Cyclically Adjusted Book per Share?

Better Life Group TPE:1805 -0.49% 57 Cyclically Adjusted Book per Share is NT$11.31 as of Dec. 2025. GuruFocus rates TPE:1805 with a GF Score™ of 57/100 and a GF Value™ of NT$11.32 (Modestly Undervalued). The stock has 4 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.

Better Life Group's adjusted book value per share for the three months ended in Dec. 2025 was NT$12.052. 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$11.31 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Better Life Group's average Cyclically Adjusted Book Growth Rate was -1.70% 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 -1.10% 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 Better Life Group was 0.70% per year. The lowest was -2.50% per year. And the median was -0.60% per year.

As of today (2026-07-08), Better Life Group's current stock price is NT$10.10. Better Life Group's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was NT$11.31. Better Life Group's Cyclically Adjusted PB Ratio of today is 0.89.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Better Life Group was 1.92. The lowest was 0.88. And the median was 1.16.


Better Life Group  (TPE:1805) 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.

Better Life Group's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=10.10/11.31
=0.89

* 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 Better Life Group was 1.92. The lowest was 0.88. And the median was 1.16.


Be Aware

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


Better Life Group Cyclically Adjusted Book per Share Related Terms


Better Life Group Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Better Life Group'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.

Better Life Group Cyclically Adjusted Book per Share Chart

Better Life Group 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 12.15 12.20 12.02 11.51 11.31

Better Life Group 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 11.51 11.55 11.55 11.54 11.31

Better Life Group Cyclically Adjusted Book per Share Competitor Comparison

For the Real Estate - Development subindustry, Better Life Group'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.


Better Life Group Cyclically Adjusted PB Ratio vs Real Estate Industry

For the Real Estate industry and Real Estate sector, Better Life Group's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Better Life Group's Cyclically Adjusted PB Ratio falls into.


TPE:1805
57GF Score
Better Life Group TPE:1805
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Better Life Group 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, Better Life Group'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)
=12.052/324.0540*324.0540
=12.052

Current CPI (Dec. 2025) = 324.0540.

Better Life Group Quarterly Data

Book Value per Share CPI Adj_Book
201603 13.912 238.132 18.932
201606 12.836 241.018 17.258
201609 12.554 241.428 16.850
201612 12.082 241.432 16.217
201703 11.804 243.801 15.690
201706 11.427 244.955 15.117
201709 11.153 246.819 14.643
201712 12.043 246.524 15.830
201803 11.037 249.554 14.332
201806 10.641 251.989 13.684
201809 10.087 252.439 12.949
201812 9.648 251.233 12.445
201903 9.331 254.202 11.895
201906 8.978 256.143 11.358
201909 8.733 256.759 11.022
201912 8.641 256.974 10.897
202003 8.457 258.115 10.617
202006 8.263 257.797 10.387
202009 8.072 260.280 10.050
202012 7.846 260.474 9.761
202103 7.645 264.877 9.353
202106 7.577 271.696 9.037
202109 7.775 274.310 9.185
202112 7.736 278.802 8.992
202203 7.465 287.504 8.414
202206 7.309 296.311 7.993
202209 7.137 296.808 7.792
202212 7.190 296.797 7.850
202303 6.793 301.836 7.293
202306 6.605 305.109 7.015
202309 6.589 307.789 6.937
202312 7.407 306.746 7.825
202403 7.613 312.332 7.899
202406 8.012 314.175 8.264
202409 9.138 315.301 9.392
202412 10.794 315.605 11.083
202503 12.065 319.799 12.226
202506 11.993 322.561 12.049
202509 11.921 324.800 11.894
202512 12.052 324.054 12.052

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$11.31 mean?
Better Life Group (TPE:1805) has a Cyclically Adjusted Book per Share of NT$11.31 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 Better Life Group and its competitors.
Is Better Life Group's Cyclically Adjusted Book per Share too high?
Better Life Group's current Cyclically Adjusted Book per Share is NT$11.31. Overall, Better Life Group has a GF Score™ of 57/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Better Life Group's Cyclically Adjusted Book per Share compare to competitors?
Better Life Group's Cyclically Adjusted Book per Share of NT$11.31 can be compared against companies in the Real Estate 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 Real Estate company?
A good Cyclically Adjusted Book per Share depends on the Real Estate 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 Better Life Group and its competitors. Better Life Group's current Cyclically Adjusted Book per Share is NT$11.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Better Life Group stock overvalued right now?
Based on GuruFocus' analysis, Better Life Group (TPE:1805) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$11.32, compared to a current price of NT$10.10 — trading 10.8% below its estimated fair value. The current Cyclically Adjusted Book per Share is NT$11.31. Better Life Group's overall GF Score™ is 57/100 with 4 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 Better Life Group (TPE:1805), the current Cyclically Adjusted Book per Share is NT$11.31 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 Better Life Group (TPE:1805) Overvalued in 2026?

Based on GuruFocus' analysis, Better Life Group stock appears to be undervalued. The current stock price of NT$10.10 is trading 10.8% below its estimated GF Value™ of NT$11.32. GuruFocus considers Better Life Group to be Modestly Undervalued.

Key valuation signals for TPE:1805:

  • Cyclically Adjusted Book per Share: NT$11.31
  • GF Value™: NT$11.32 vs. price of NT$10.10 (10.8% below fair value)
  • GF Score™: 57/100 with 4 warning signs

No single metric tells the full story. See the TPE:1805 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Better Life Group Business Description

Address No. 303, Xinhu 1st Road, 4th Floor, Neihu District, Taipei City, TWN, 114
Better Life Group operates a business is to contract construction companies to build public housing projects and commercial buildings for lease out and sale. The company has two reporting segments which are the Construction Department: which includes the development, construction, letting and sale of residential and other properties; the Real Estate Agency Department includes third-party marketing services for leasing and sale of residential properties; and Other departments. The majority of revenues are generated from Construction segment.
57GF Score

Get the complete analysis for TPE:1805

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

NT$10.10
Price
NT$11.32
GF Value