Wellell (TPE:4106) Cyclically Adjusted Book per Share: NT$25.39 (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TPE:4106 Wellell Inc TPE:4106
88 GF Score
Price NT$24.50
GF Value NT$24.65
Valuation Fairly Valued
! 1 Warning Sign
View Full Analysis

What is Wellell Cyclically Adjusted Book per Share?

Wellell TPE:4106 +0.20% 88 Cyclically Adjusted Book per Share is NT$25.39 as of Jun. 2026. GuruFocus rates TPE:4106 with a GF Score™ of 88/100 and a GF Value™ of NT$24.65 (Fairly Valued). The stock has 1 warning sign 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.

Wellell's adjusted book value per share for the three months ended in Jun. 2026 was NT$25.087. 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$25.39 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Wellell's average Cyclically Adjusted Book Growth Rate was 2.60% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 1.80% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 3.50% 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 Wellell was 5.10% per year. The lowest was 1.80% per year. And the median was 3.95% per year.

As of today (2026-08-22), Wellell's current stock price is NT$24.50. Wellell's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was NT$25.39. Wellell's Cyclically Adjusted PB Ratio of today is 0.96.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Wellell was 2.27. The lowest was 0.85. And the median was 1.17.


Wellell  (TPE:4106) 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.

Wellell's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=24.50/25.39
=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 Wellell was 2.27. The lowest was 0.85. And the median was 1.17.


Be Aware

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


Wellell Cyclically Adjusted Book per Share Related Terms


Wellell Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Wellell'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.

Wellell Cyclically Adjusted Book per Share Chart

Wellell 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 22.23 23.45 24.08 24.44 24.74

Wellell 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 24.74 24.86 24.74 25.13 25.39

TPE:4106 vs ABT, SYK, MDT: Cyclically Adjusted Book per Share Comparison

For the Medical Devices subindustry, Wellell'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.


Wellell Cyclically Adjusted PB Ratio vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Wellell's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TPE:4106
88GF Score
Wellell Inc TPE:4106
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Wellell 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, Wellell'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)
=25.087/333.9520*333.9520
=25.087

Current CPI (Jun. 2026) = 333.9520.

Wellell Quarterly Data

Book Value per Share CPI Adj_Book
201609 18.592 241.428 25.717
201612 18.642 241.432 25.786
201703 18.365 243.801 25.156
201706 18.865 244.955 25.719
201709 19.124 246.819 25.875
201712 19.263 246.524 26.094
201803 19.684 249.554 26.341
201806 19.060 251.989 25.260
201809 19.284 252.439 25.511
201812 20.008 251.233 26.596
201903 20.544 254.202 26.989
201906 20.037 256.143 26.124
201909 19.851 256.759 25.819
201912 20.077 256.974 26.091
202003 19.886 258.115 25.729
202006 19.901 257.797 25.780
202009 20.404 260.280 26.179
202012 20.827 260.474 26.702
202103 20.959 264.877 26.425
202106 21.082 271.696 25.913
202109 20.557 274.310 25.027
202112 20.405 278.802 24.441
202203 21.049 287.504 24.450
202206 20.515 296.311 23.121
202209 21.192 296.808 23.844
202212 22.012 296.797 24.768
202303 22.649 301.836 25.059
202306 22.626 305.109 24.765
202309 22.980 307.789 24.933
202312 23.149 306.746 25.202
202403 23.097 312.332 24.696
202406 23.450 314.175 24.926
202409 23.856 315.301 25.267
202412 23.961 315.605 25.354
202503 24.092 319.799 25.158
202506 23.173 322.561 23.991
202509 24.202 324.800 24.884
202512 25.072 324.054 25.838
202603 24.575 330.213 24.853
202606 25.087 333.952 25.087

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$25.39 mean?
Wellell (TPE:4106) has a Cyclically Adjusted Book per Share of NT$25.39 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 Wellell and its competitors.
Is Wellell's Cyclically Adjusted Book per Share too high?
Wellell's current Cyclically Adjusted Book per Share is NT$25.39. Overall, Wellell has a GF Score™ of 88/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Wellell's Cyclically Adjusted Book per Share compare to ABT and SYK?
Wellell's Cyclically Adjusted Book per Share of NT$25.39 can be compared against companies in the Medical Devices & Instruments 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 Medical Devices & Instruments company?
A good Cyclically Adjusted Book per Share depends on the Medical Devices & Instruments 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 Wellell and its competitors. Wellell's current Cyclically Adjusted Book per Share is NT$25.39. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Wellell stock overvalued right now?
Based on GuruFocus' analysis, Wellell (TPE:4106) is currently considered Fairly Valued. The stock's GF Value™ is NT$24.65, compared to a current price of NT$24.50 — trading 0.6% below its estimated fair value. The current Cyclically Adjusted Book per Share is NT$25.39. Wellell's overall GF Score™ is 88/100 with 1 warning sign 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 Wellell (TPE:4106), the current Cyclically Adjusted Book per Share is NT$25.39 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 Wellell (TPE:4106) Overvalued in 2026?

Based on GuruFocus' analysis, Wellell stock appears to be undervalued. The current stock price of NT$24.50 is trading 0.6% below its estimated GF Value™ of NT$24.65. GuruFocus considers Wellell to be Fairly Valued.

Key valuation signals for TPE:4106:

  • Cyclically Adjusted Book per Share: NT$25.39
  • GF Value™: NT$24.65 vs. price of NT$24.50 (0.6% below fair value)
  • GF Score™: 88/100 with 1 warning sign

No single metric tells the full story. See the TPE:4106 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Wellell Business Description

Address No. 9, Min Sheng Street, Tucheng District, Taipei, TWN, 23679
Wellell Inc engages in the manufacturing and sale of medical supplies, import and export, as well as agency services. The company provides medical solutions for post-acute care and acute care. Its products include pressure area care, support surfaces, respiratory therapy, compression therapy, and digital health. Geographically, the company operates in Europe, America, and Asia, and the majority of its revenue is generated from Europe.
88GF Score

Get the complete analysis for TPE:4106

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

NT$24.50
Price
NT$24.65
GF Value