ATSKF (Allied Telesis Holdings KK) Cyclically Adjusted Book per Share: $0.31 (As of Dec. 2025)


ATSKF Allied Telesis Holdings KK ATSKF
57 GF Score
Price $0.88
GF Value $0.49
! 2 Warning Signs
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What is Allied Telesis Holdings KK Cyclically Adjusted Book per Share?

Allied Telesis Holdings KK ATSKF 57 Cyclically Adjusted Book per Share is $0.31 as of Dec. 2025. GuruFocus rates ATSKF with a GF Score™ of 57/100 and a GF Value™ of $0.49. The stock has 2 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.

Allied Telesis Holdings KK's adjusted book value per share for the three months ended in Dec. 2025 was $1.303. 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 $0.31 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Allied Telesis Holdings KK's average Cyclically Adjusted Book Growth Rate was 21.30% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 16.50% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 10.80% 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 Allied Telesis Holdings KK was 16.50% per year. The lowest was -9.00% per year. And the median was 4.80% per year.

As of today (2026-07-05), Allied Telesis Holdings KK's current stock price is $0.8757. Allied Telesis Holdings KK's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was $0.31. Allied Telesis Holdings KK's Cyclically Adjusted PB Ratio of today is 2.82.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Allied Telesis Holdings KK was 3.95. The lowest was 0.83. And the median was 1.73.


Allied Telesis Holdings KK  (OTCPK:ATSKF) 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.

Allied Telesis Holdings KK's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=0.8757/0.31
=2.82

* 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 Allied Telesis Holdings KK was 3.95. The lowest was 0.83. And the median was 1.73.


Be Aware

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


Allied Telesis Holdings KK Cyclically Adjusted Book per Share Related Terms


Allied Telesis Holdings KK Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Allied Telesis Holdings KK'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.

Allied Telesis Holdings KK Cyclically Adjusted Book per Share Chart

Allied Telesis Holdings KK 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 0.38 0.38 0.55 0.63 0.31

Allied Telesis Holdings KK Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 0.41 0.40 0.36 0.31 0.00

ATSKF vs CSCO, CIEN, MSI: Cyclically Adjusted Book per Share Comparison

For the Communication Equipment subindustry, Allied Telesis Holdings KK'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.


Allied Telesis Holdings KK Cyclically Adjusted PB Ratio vs Hardware Industry

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

* The bar in red indicates where Allied Telesis Holdings KK's Cyclically Adjusted PB Ratio falls into.


ATSKF
57GF Score
Allied Telesis Holdings KK ATSKF
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Allied Telesis Holdings KK 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, Allied Telesis Holdings KK'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)
=1.303/113.0000*113.0000
=1.303

Current CPI (Dec. 2025) = 113.0000.

Allied Telesis Holdings KK Quarterly Data

Book Value per Share CPI Adj_Book
201603 0.235 97.900 0.271
201606 0.139 98.100 0.160
201609 0.160 98.000 0.184
201612 0.275 98.400 0.316
201703 0.252 98.100 0.290
201706 0.215 98.500 0.247
201709 0.311 98.800 0.356
201712 0.363 99.400 0.413
201803 0.341 99.200 0.388
201806 0.293 99.200 0.334
201809 0.332 99.900 0.376
201812 0.379 99.700 0.430
201903 0.326 99.700 0.369
201906 0.250 99.800 0.283
201909 0.277 100.100 0.313
201912 0.371 100.500 0.417
202003 0.317 100.300 0.357
202006 0.249 99.900 0.282
202009 0.309 99.900 0.350
202012 0.381 99.300 0.434
202103 0.485 99.900 0.549
202106 0.463 99.500 0.526
202109 0.450 100.100 0.508
202112 0.496 100.100 0.560
202203 1.040 101.100 1.162
202206 0.994 101.800 1.103
202209 1.018 103.100 1.116
202212 1.065 104.100 1.156
202303 1.148 104.400 1.243
202306 1.105 105.200 1.187
202309 1.094 106.200 1.164
202312 1.106 106.800 1.170
202403 0.990 107.200 1.044
202406 0.962 108.200 1.005
202409 1.028 108.900 1.067
202412 1.174 110.700 1.198
202503 1.170 111.100 1.190
202506 1.208 111.700 1.222
202509 1.264 112.000 1.275
202512 1.303 113.000 1.303

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 $0.31 mean?
Allied Telesis Holdings KK (ATSKF) has a Cyclically Adjusted Book per Share of $0.31 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 Allied Telesis Holdings KK and its competitors.
Is Allied Telesis Holdings KK's Cyclically Adjusted Book per Share too high?
Allied Telesis Holdings KK's current Cyclically Adjusted Book per Share is $0.31. Overall, Allied Telesis Holdings KK has a GF Score™ of 57/100, reflecting its overall financial health beyond just this single metric.
How does Allied Telesis Holdings KK's Cyclically Adjusted Book per Share compare to CSCO and CIEN?
Allied Telesis Holdings KK's Cyclically Adjusted Book per Share of $0.31 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 Allied Telesis Holdings KK and its competitors. Allied Telesis Holdings KK's current Cyclically Adjusted Book per Share is $0.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Allied Telesis Holdings KK stock overvalued right now?
Allied Telesis Holdings KK (ATSKF) has a current Cyclically Adjusted Book per Share of $0.31. The stock's GF Value™ is $0.49, compared to a current price of $0.88 — trading 78.7% above its estimated fair value. The current Cyclically Adjusted Book per Share is $0.31. Allied Telesis Holdings KK's overall GF Score™ is 57/100 with 2 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 Allied Telesis Holdings KK (ATSKF), the current Cyclically Adjusted Book per Share is $0.31 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 Allied Telesis Holdings KK (ATSKF) Overvalued in 2026?

Based on GuruFocus' analysis, Allied Telesis Holdings KK stock appears to be overvalued. The current stock price of $0.88 is trading 78.7% above its estimated GF Value™ of $0.49.

Key valuation signals for ATSKF:

  • Cyclically Adjusted Book per Share: $0.31
  • GF Value™: $0.49 vs. price of $0.88 (78.7% above fair value)
  • GF Score™: 57/100 with 2 warning signs

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


Allied Telesis Holdings KK Business Description

Other Exchanges 6835:Japan
Address 2nd TOC Building, 7-21-11, Nishi-Gotanda, Shinagawa-ku, Tokyo, JPN, 141-0031
Allied Telesis Holdings KK is a Japan-based company engaged in the planning, development, manufacture, and sales of network devices and solutions. The company operates in three businesses namely network products, solutions, and support services. Its network products business manufactures software and hardware related products. The solutions business provides optimum ecosystem solutions. Its support services business is involved in planning and consulting, installation and structuring, operation and monitoring, and education and related support businesses.
57GF Score

Get the complete analysis for ATSKF

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

$0.88
Price
$0.49
GF Value