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Atech OEM (ROCO:6109) Cyclically Adjusted Book per Share : NT$14.83 (As of Mar. 2025)


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What is Atech OEM Cyclically Adjusted Book per Share?

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.

Atech OEM's adjusted book value per share for the three months ended in Mar. 2025 was NT$9.212. 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$14.83 for the trailing ten years ended in Mar. 2025.

During the past 12 months, Atech OEM's average Cyclically Adjusted Book Growth Rate was -4.10% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -0.40% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 0.60% 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 Atech OEM was 1.70% per year. The lowest was -0.40% per year. And the median was 1.40% per year.

As of today (2025-07-19), Atech OEM's current stock price is NT$10.40. Atech OEM's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2025 was NT$14.83. Atech OEM's Cyclically Adjusted PB Ratio of today is 0.70.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Atech OEM was 1.25. The lowest was 0.56. And the median was 0.86.


Atech OEM Cyclically Adjusted Book per Share Historical Data

The historical data trend for Atech OEM'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.

* Premium members only.

Atech OEM Cyclically Adjusted Book per Share Chart

Atech OEM Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 14.60 15.08 15.45 15.34 14.92

Atech OEM Quarterly Data
Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25
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 15.46 15.36 15.19 14.92 14.83

Competitive Comparison of Atech OEM's Cyclically Adjusted Book per Share

For the Electrical Equipment & Parts subindustry, Atech OEM'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.


Atech OEM's Cyclically Adjusted PB Ratio Distribution in the Industrial Products Industry

For the Industrial Products industry and Industrials sector, Atech OEM's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


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Atech OEM 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, Atech OEM's adjusted Book Value per Share data for the three months ended in Mar. 2025 was:

Adj_Book= Book Value per Share /CPI of Mar. 2025 (Change)*Current CPI (Mar. 2025)
=9.212/134.9266*134.9266
=9.212

Current CPI (Mar. 2025) = 134.9266.

Atech OEM Quarterly Data

Book Value per Share CPI Adj_Book
201506 14.926 100.684 20.002
201509 15.925 100.392 21.403
201512 16.299 99.792 22.037
201603 16.088 100.470 21.605
201606 14.625 101.688 19.405
201609 14.473 101.861 19.171
201612 15.069 101.863 19.960
201703 15.111 102.862 19.821
201706 14.263 103.349 18.621
201709 14.522 104.136 18.816
201712 14.721 104.011 19.097
201803 14.593 105.290 18.701
201806 13.864 106.317 17.595
201809 10.995 106.507 13.929
201812 11.317 105.998 14.406
201903 11.502 107.251 14.470
201906 11.374 108.070 14.201
201909 11.080 108.329 13.800
201912 11.191 108.420 13.927
202003 10.973 108.902 13.595
202006 10.941 108.767 13.572
202009 11.018 109.815 13.538
202012 11.206 109.897 13.758
202103 10.841 111.754 13.089
202106 10.933 114.631 12.869
202109 10.826 115.734 12.621
202112 9.708 117.630 11.136
202203 10.075 121.301 11.207
202206 11.313 125.017 12.210
202209 11.493 125.227 12.383
202212 11.568 125.222 12.465
202303 11.702 127.348 12.398
202306 11.285 128.729 11.828
202309 11.772 129.860 12.231
202312 11.216 129.419 11.693
202403 11.218 131.776 11.486
202406 10.658 132.554 10.849
202409 10.382 133.029 10.530
202412 9.488 133.157 9.614
202503 9.212 134.927 9.212

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.


Atech OEM  (ROCO:6109) 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.

Atech OEM's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=10.40/14.83
=0.70

* 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 Atech OEM was 1.25. The lowest was 0.56. And the median was 0.86.


Be Aware

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


Atech OEM Cyclically Adjusted Book per Share Related Terms

Thank you for viewing the detailed overview of Atech OEM's Cyclically Adjusted Book per Share provided by GuruFocus.com. Please click on the following links to see related term pages.


Atech OEM Business Description

Industry
Traded in Other Exchanges
N/A
Address
Lane 235, Baoqiao Road, 2nd Floor, No. 135, Xindian Dist, New Taipei City, TWN, 10607
Atech OEM Inc is a Taiwan-based company engaged in the business of processing, manufacturing, and trading of power supply units, power transformers for communication devices, mobile phone chargers, and wireless Bluetooth products. Its products include office equipment, transformers, Bluetooth transition devices, local area networks (LAN), and others. The company's operating segments are the Power segment, which generates key revenue, and the Wireless segment.

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