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Iljin Diamond Co (XKRX:081000) E10 : ₩658.16 (As of Dec. 2024)


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What is Iljin Diamond Co 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.

Iljin Diamond Co's adjusted earnings per share data for the three months ended in Dec. 2024 was ₩388.000. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is ₩658.16 for the trailing ten years ended in Dec. 2024.

During the past 12 months, Iljin Diamond Co's average E10 Growth Rate was 10.50% per year. During the past 3 years, the average E10 Growth Rate was 1.10% per year. During the past 5 years, the average E10 Growth Rate was -3.30% 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 Iljin Diamond Co was 9.50% per year. The lowest was -10.10% per year. And the median was 2.75% per year.

As of today (2025-04-06), Iljin Diamond Co's current stock price is ₩11070.00. Iljin Diamond Co's E10 for the quarter that ended in Dec. 2024 was ₩658.16. Iljin Diamond Co's Shiller PE Ratio of today is 16.82.

During the past 13 years, the highest Shiller PE Ratio of Iljin Diamond Co was 93.77. The lowest was 11.06. And the median was 37.66.


Iljin Diamond Co E10 Historical Data

The historical data trend for Iljin Diamond Co'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.

Iljin Diamond Co E10 Chart

Iljin Diamond Co 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 676.22 637.10 542.07 595.71 658.16

Iljin Diamond Co 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 595.71 603.39 625.59 636.89 658.16

Competitive Comparison of Iljin Diamond Co's E10

For the Tools & Accessories subindustry, Iljin Diamond Co'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.


Iljin Diamond Co's Shiller PE Ratio Distribution in the Industrial Products Industry

For the Industrial Products industry and Industrials sector, Iljin Diamond Co's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Iljin Diamond Co's Shiller PE Ratio falls into.


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Iljin Diamond Co 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, Iljin Diamond Co'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)
=388/121.1352*121.1352
=388.000

Current CPI (Dec. 2024) = 121.1352.

Iljin Diamond Co Quarterly Data

per share eps CPI Adj_EPS
201503 169.771 99.721 206.228
201506 322.079 100.051 389.953
201509 217.307 100.111 262.944
201512 216.336 100.220 261.483
201603 65.968 100.561 79.465
201606 177.532 100.791 213.367
201609 113.504 101.461 135.513
201612 42.685 101.561 50.912
201703 139.697 102.851 164.532
201706 197.904 102.611 233.631
201709 261.932 103.491 306.590
201712 55.297 102.991 65.039
201803 164.920 104.101 191.906
201806 251.261 104.130 292.293
201809 227.978 105.651 261.392
201812 14.552 104.351 16.893
201903 207.605 104.491 240.674
201906 615.000 104.881 710.312
201909 165.000 105.200 189.993
201912 57.663 105.121 66.447
202003 226.000 105.354 259.853
202006 30.000 105.112 34.573
202009 279.000 106.198 318.244
202012 -165.000 105.765 -188.978
202103 56.000 107.357 63.187
202106 352.000 107.579 396.358
202109 179.000 108.759 199.369
202112 12.000 109.676 13.254
202203 137.000 111.848 148.376
202206 119.000 114.072 126.368
202209 140.000 114.715 147.835
202212 -869.000 115.179 -913.937
202303 273.000 116.507 283.844
202306 165.000 117.182 170.566
202309 163.000 118.964 165.975
202312 103.000 118.837 104.992
202403 212.000 120.123 213.786
202406 229.000 120.007 231.152
202409 79.000 120.861 79.179
202412 388.000 121.135 388.000

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


Iljin Diamond Co  (XKRX:081000) 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.

Iljin Diamond Co's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=11070.00/658.16
=16.82

* 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 Shiller P/E Ratio of Iljin Diamond Co was 93.77. The lowest was 11.06. And the median was 37.66.


Be Aware

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


Iljin Diamond Co E10 Related Terms

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


Iljin Diamond Co Business Description

Traded in Other Exchanges
N/A
Address
45, Mapo-daero, Mapo-gu, Seoul, KOR
Iljin Diamond Co Ltd is engaged in manufacturing of tools including grit diamond products, cutting tool materials, and Tungsten carbide products in South Korea.

Iljin Diamond Co Headlines

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