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Acme Electronics (ROCO:8121) E10 : NT$-0.72 (As of Dec. 2024)


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What is Acme Electronics E10?

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Acme Electronics's adjusted earnings per share data for the three months ended in Dec. 2024 was NT$-0.150. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$-0.72 for the trailing ten years ended in Dec. 2024.

During the past 3 years, the average E10 Growth Rate was 3.50% per year. During the past 5 years, the average E10 Growth Rate was -93.40% 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 E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Acme Electronics was 3.50% per year. The lowest was -334.40% per year. And the median was -45.75% per year.

As of today (2025-03-27), Acme Electronics's current stock price is NT$25.40. Acme Electronics's E10 for the quarter that ended in Dec. 2024 was NT$-0.72. Acme Electronics's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of Acme Electronics was 3.23. The lowest was 0.00. And the median was 2.85.


Acme Electronics E10 Historical Data

The historical data trend for Acme Electronics's E10 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.

Acme Electronics E10 Chart

Acme Electronics Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.48 -0.80 -0.82 -0.84 -0.72

Acme Electronics Quarterly Data
Mar20 Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24
E10 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 -0.84 -0.81 -0.76 -0.72 -0.72

Competitive Comparison of Acme Electronics's E10

For the Electronic Components subindustry, Acme Electronics's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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.


Acme Electronics's Shiller PE Ratio Distribution in the Hardware Industry

For the Hardware industry and Technology sector, Acme Electronics's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Acme Electronics's Shiller PE Ratio falls into.


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Acme Electronics E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

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, Acme Electronics's adjusted earnings per share data for the three months ended in Dec. 2024 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2024 (Change)*Current CPI (Dec. 2024)
=-0.15/133.1571*133.1571
=-0.150

Current CPI (Dec. 2024) = 133.1571.

Acme Electronics Quarterly Data

per share eps CPI Adj_EPS
201503 -0.322 99.621 -0.430
201506 -0.482 100.684 -0.637
201509 -0.520 100.392 -0.690
201512 -0.851 99.792 -1.136
201603 -0.567 100.470 -0.751
201606 -0.303 101.688 -0.397
201609 -0.454 101.861 -0.593
201612 -1.636 101.863 -2.139
201703 -0.378 102.862 -0.489
201706 0.161 103.349 0.207
201709 -0.076 104.136 -0.097
201712 -0.236 104.011 -0.302
201803 -0.142 105.290 -0.180
201806 0.671 106.317 0.840
201809 0.076 106.507 0.095
201812 -0.322 105.998 -0.405
201903 -0.189 107.251 -0.235
201906 -0.009 108.070 -0.011
201909 -0.019 108.329 -0.023
201912 -0.322 108.420 -0.395
202003 -0.028 108.902 -0.034
202006 0.180 108.767 0.220
202009 0.038 109.815 0.046
202012 -0.019 109.897 -0.023
202103 0.038 111.754 0.045
202106 0.066 114.631 0.077
202109 0.123 115.734 0.142
202112 0.093 117.630 0.105
202203 0.070 121.301 0.077
202206 0.050 125.017 0.053
202209 0.040 125.227 0.043
202212 -0.070 125.222 -0.074
202303 -0.300 127.348 -0.314
202306 -0.310 128.729 -0.321
202309 -0.140 129.860 -0.144
202312 -0.070 129.419 -0.072
202403 0.260 131.776 0.263
202406 0.390 132.554 0.392
202409 0.230 133.029 0.230
202412 -0.150 133.157 -0.150

Add all the adjusted EPS together and divide 10 will get our e10.


Acme Electronics  (ROCO:8121) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

During the past 13 years, the highest Shiller P/E Ratio of Acme Electronics was 3.23. The lowest was 0.00. And the median was 2.85.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Acme Electronics E10 Related Terms

Thank you for viewing the detailed overview of Acme Electronics's E10 provided by GuruFocus.com. Please click on the following links to see related term pages.


Acme Electronics Business Description

Traded in Other Exchanges
N/A
Address
No. 39, Jihu Road, 8th Floor, Neihu District, Taipei, TWN, 11492
Acme Electronics Corp is engaged in the business of ferrite cores and ferrite powder applied in communication, information, consumer, and automotive electronic products. The company's products are inductive Passive components and Silicon carbide. Geographically, the company generates a majority of its revenue from Asia followed by Europe, America, and other regions.

Acme Electronics Headlines

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