Seoam Machinery Industry Co (XKRX:100660) E10: ₩150.86 (As of Jun. 2026)

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XKRX:100660 Seoam Machinery Industry Co Ltd XKRX:100660
78 GF Score
Price ₩3,065.00
GF Value ₩4,638.82
Valuation Significantly Undervalued
! 3 Warning Signs
View Full Analysis

What is Seoam Machinery Industry Co E10?

Seoam Machinery Industry Co XKRX:100660 -2.08% 78 E10 is ₩150.86 as of Jun. 2026. GuruFocus rates XKRX:100660 with a GF Score™ of 78/100 and a GF Value™ of ₩4,638.82 (Significantly Undervalued). The stock has 3 warning signs investors should review.

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.

Seoam Machinery Industry Co's adjusted earnings per share data for the three months ended in Jun. 2026 was ₩73.000. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is ₩150.86 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Seoam Machinery Industry Co's average E10 Growth Rate was 7.70% per year. During the past 3 years, the average E10 Growth Rate was -3.00% per year. During the past 5 years, the average E10 Growth Rate was -6.60% 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 E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Seoam Machinery Industry Co was -3.00% per year. The lowest was -8.50% per year. And the median was -7.30% per year.

As of today (2026-09-13), Seoam Machinery Industry Co's current stock price is ₩3065.00. Seoam Machinery Industry Co's E10 for the quarter that ended in Jun. 2026 was ₩150.86. Seoam Machinery Industry Co's Shiller PE Ratio of today is 20.32.

During the past 13 years, the highest Shiller PE Ratio of Seoam Machinery Industry Co was 52.05. The lowest was 13.83. And the median was 29.22.


Seoam Machinery Industry Co  (XKRX:100660) 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.

Seoam Machinery Industry Co's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=3065.00/150.86
=20.32

* 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 Seoam Machinery Industry Co was 52.05. The lowest was 13.83. And the median was 29.22.


Be Aware

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


Seoam Machinery Industry Co E10 Related Terms


Seoam Machinery Industry Co E10 Historical Data

* Premium members only.

The historical data trend for Seoam Machinery Industry 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.

Seoam Machinery Industry Co E10 Chart

Seoam Machinery Industry Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 187.31 162.57 158.95 149.30 148.37

Seoam Machinery Industry Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 140.13 139.62 148.37 146.73 150.86

XKRX:100660 vs SNA, RBC, LECO: E10 Comparison

For the Tools & Accessories subindustry, Seoam Machinery Industry 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.


Seoam Machinery Industry Co Shiller PE Ratio vs Industrial Products Industry

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

* The bar in red indicates where Seoam Machinery Industry Co's Shiller PE Ratio falls into.


XKRX:100660
78GF Score
Seoam Machinery Industry Co Ltd XKRX:100660
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Seoam Machinery Industry 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, Seoam Machinery Industry Co's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=73/126.4904*126.4904
=73.000

Current CPI (Jun. 2026) = 126.4904.

Seoam Machinery Industry Co Quarterly Data

per share eps CPI Adj_EPS
201609 8.000 101.461 9.973
201612 2.000 101.561 2.491
201703 38.000 102.851 46.734
201706 80.000 102.611 98.617
201709 54.000 103.491 66.001
201712 11.000 102.991 13.510
201803 69.000 104.101 83.840
201806 70.000 104.130 85.031
201809 60.000 105.651 71.835
201812 73.000 104.351 88.488
201903 89.000 104.491 107.738
201906 92.000 104.881 110.956
201909 26.000 105.200 31.262
201912 -35.000 105.121 -42.115
202003 40.000 105.354 48.025
202006 50.000 105.112 60.169
202009 -23.000 106.198 -27.395
202012 -25.000 105.765 -29.899
202103 38.000 107.357 44.772
202106 64.000 107.579 75.251
202109 36.000 108.759 41.869
202112 -36.000 109.676 -41.519
202203 58.000 111.848 65.593
202206 35.000 114.072 38.810
202209 73.875 114.715 81.458
202212 6.039 115.179 6.632
202303 41.000 116.507 44.513
202306 70.000 117.182 75.560
202309 -2.000 118.964 -2.127
202312 44.000 118.837 46.834
202403 -26.000 120.123 -27.378
202406 52.000 120.007 54.809
202409 -5.000 120.861 -5.233
202412 10.000 121.135 10.442
202503 -33.000 122.590 -34.050
202506 25.000 122.611 25.791
202509 34.000 123.402 34.851
202512 69.000 123.939 70.420
202603 3.000 125.236 3.030
202606 73.000 126.490 73.000

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

Frequently Asked Questions Learn more about E10 →
What does a E10 of ₩150.86 mean?
Seoam Machinery Industry Co (XKRX:100660) has a E10 of ₩150.86 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Seoam Machinery Industry Co and its competitors.
Is Seoam Machinery Industry Co's E10 too high?
Seoam Machinery Industry Co's current E10 is ₩150.86. Overall, Seoam Machinery Industry Co has a GF Score™ of 78/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Seoam Machinery Industry Co's E10 compare to SNA and RBC?
Seoam Machinery Industry Co's E10 of ₩150.86 can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for an Industrial Products company?
A good E10 depends on the Industrial Products industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Seoam Machinery Industry Co and its competitors. Seoam Machinery Industry Co's current E10 is ₩150.86. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Seoam Machinery Industry Co stock overvalued right now?
Based on GuruFocus' analysis, Seoam Machinery Industry Co (XKRX:100660) is currently considered Significantly Undervalued. The stock's GF Value™ is ₩4,638.82, compared to a current price of ₩3,065.00 — trading 33.9% below its estimated fair value. The current E10 is ₩150.86. Seoam Machinery Industry Co's overall GF Score™ is 78/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Seoam Machinery Industry Co (XKRX:100660), the current E10 is ₩150.86 as of Jun. 2026. 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 Seoam Machinery Industry Co (XKRX:100660) Overvalued in 2026?

Based on GuruFocus' analysis, Seoam Machinery Industry Co stock appears to be undervalued. The current stock price of ₩3,065.00 is trading 33.9% below its estimated GF Value™ of ₩4,638.82. GuruFocus considers Seoam Machinery Industry Co to be Significantly Undervalued.

Key valuation signals for XKRX:100660:

  • E10: ₩150.86
  • GF Value™: ₩4,638.82 vs. price of ₩3,065.00 (33.9% below fair value)
  • GF Score™: 78/100 with 3 warning signs

No single metric tells the full story. See the XKRX:100660 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Seoam Machinery Industry Co Business Description

Address 127-15, Hanamsandan Industrial Complex 8 beon-ro, Gwangsan-gu, Gwangju, KOR, 506-258
Seoam Machinery Industry Co Ltd is engaged in the manufacturing of various machine tools. Its products include gear, chuck, hydraulic cylinder, reducer, and coupling, etc. The company provides products to Doosan Infracore, Hyundai Wia and others.
78GF Score

Get the complete analysis for XKRX:100660

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₩3,065.00
Price
₩4,638.82
GF Value