Tatung Co (LSE:TAT1) Cyclically Adjusted Book per Share: £0.00 (As of Dec. 2025)


What is Tatung Co Cyclically Adjusted Book per Share?

Tatung Co LSE:TAT1 71 Cyclically Adjusted Book per Share is £0.00 as of Dec. 2025. GuruFocus rates LSE:TAT1 with a GF Score™ of 71/100. The stock has 8 warning signs investors should review.

Note: As Cyclically Adjusted Book per Share is a main component used to calculate Cyclically Adjusted PB Ratio. If the month end stock price for this stock is zero, result may not be accurate due to the exchange rate between different shares and the data will not be stored into our database. Selected historical data showed in the calculation section below is only for demostration purpose.

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.

Tatung Co's adjusted book value per share for the three months ended in Dec. 2025 was £9.532. 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 £0.00 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Tatung Co's average Cyclically Adjusted Book Growth Rate was 5.90% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 5.80% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 6.10% 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 Tatung Co was 6.20% per year. The lowest was 1.00% per year. And the median was 5.80% per year.

As of today (2026-07-12), Tatung Co's current stock price is £0.00. Tatung Co's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was £0.00. Tatung Co's Cyclically Adjusted PB Ratio of today is .

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Tatung Co was 3.65. The lowest was 0.92. And the median was 1.84.


Tatung Co  (LSE:TAT1) 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Tatung Co was 3.65. The lowest was 0.92. And the median was 1.84.


Be Aware

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


Tatung Co Cyclically Adjusted Book per Share Related Terms


Tatung Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Tatung 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.

Tatung Co Cyclically Adjusted Book per Share Chart

Tatung Co Annual Data
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Tatung Co Quarterly Data
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LSE:TAT1 vs HON, MMM: Cyclically Adjusted Book per Share Comparison

For the Conglomerates subindustry, Tatung 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.


Tatung Co Cyclically Adjusted PB Ratio vs Conglomerates Industry

For the Conglomerates industry and Industrials sector, Tatung Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

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



Tatung 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, Tatung Co'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)
=9.532/324.0540*324.0540
=9.532

Current CPI (Dec. 2025) = 324.0540.

Tatung Co Quarterly Data

Book Value per Share CPI Adj_Book
201603 5.482 238.132 7.460
201606 5.308 241.018 7.137
201609 6.152 241.428 8.257
201612 6.342 241.432 8.512
201703 6.570 243.801 8.733
201706 6.484 244.955 8.578
201709 6.455 246.819 8.475
201712 9.467 246.524 12.444
201803 6.278 249.554 8.152
201806 5.892 251.989 7.577
201809 5.528 252.439 7.096
201812 7.430 251.233 9.584
201903 7.980 254.202 10.173
201906 6.967 256.143 8.814
201909 7.730 256.759 9.756
201912 7.912 256.974 9.977
202003 8.303 258.115 10.424
202006 9.137 257.797 11.485
202009 7.559 260.280 9.411
202012 7.931 260.474 9.867
202103 7.570 264.877 9.261
202106 7.617 271.696 9.085
202109 8.093 274.310 9.561
202112 8.949 278.802 10.402
202203 8.930 287.504 10.065
202206 9.567 296.311 10.463
202209 12.033 296.808 13.138
202212 11.858 296.797 12.947
202303 12.058 301.836 12.946
202306 11.806 305.109 12.539
202309 11.732 307.789 12.352
202312 11.948 306.746 12.622
202403 11.533 312.332 11.966
202406 11.052 314.175 11.400
202409 12.214 315.301 12.553
202412 14.251 315.605 14.633
202503 11.814 319.799 11.971
202506 12.266 322.561 12.323
202509 12.258 324.800 12.230
202512 9.532 324.054 9.532

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 £0.00 mean?
Tatung Co (LSE:TAT1) has a Cyclically Adjusted Book per Share of £0.00 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 Tatung Co and its competitors.
Is Tatung Co's Cyclically Adjusted Book per Share too high?
Tatung Co's current Cyclically Adjusted Book per Share is £0.00. Overall, Tatung Co has a GF Score™ of 71/100, reflecting its overall financial health beyond just this single metric.
How does Tatung Co's Cyclically Adjusted Book per Share compare to HON and MMM?
Tatung Co's Cyclically Adjusted Book per Share of £0.00 can be compared against companies in the Conglomerates 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 Conglomerates company?
A good Cyclically Adjusted Book per Share depends on the Conglomerates 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 Tatung Co and its competitors. Tatung Co's current Cyclically Adjusted Book per Share is £0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tatung Co stock overvalued right now?
Tatung Co (LSE:TAT1) has a current Cyclically Adjusted Book per Share of £0.00. The current Cyclically Adjusted Book per Share is £0.00. Tatung Co's overall GF Score™ is 71/100 with 8 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 Tatung Co (LSE:TAT1), the current Cyclically Adjusted Book per Share is £0.00 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.

Tatung Co Business Description

Other Exchanges 2371:Taiwan
Address Zhongshan North Road, No. 22, Section 3, Zhongshan District, Taipei, TWN, 104427
Tatung Co Ltd is a Taiwan-based conglomerate that operates through the following business groups. Electric power, system integration and new energy; its segmensta are : Electric power,system integration and new energy segment; Consumer electronics segment; ; and Other Business segment. It generates the majority of its revenue from the Electric power, system integration and new energy segment which develops, manufactures, and sells related components, intelligent grids, smart grid portals, photovoltaics, motors, machinery, energy control, green investment, and miscellaneous systems. Its geographical operations include Taiwan, Asia, Europe, America, and Others.