KOKUSAI Co (TSE:7722) E10: 円 (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSE:7722 KOKUSAI Co Ltd TSE:7722
74 GF Score
Price 円781.00
GF Value 円695.66
Valuation Modestly Overvalued
View Full Analysis

What is KOKUSAI Co E10?

KOKUSAI Co TSE:7722 +0.39% 74 E10 is 円 as of Jun. 2026. GuruFocus rates TSE:7722 with a GF Score™ of 74/100 and a GF Value™ of 円695.66 (Modestly Overvalued).

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.

KOKUSAI Co's adjusted earnings per share data for the three months ended in Jun. 2026 was 円8.673. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is for the trailing ten years ended in Jun. 2026.

During the past 3 years, the average E10 Growth Rate was -12.50% 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 KOKUSAI Co was 2.50% per year. The lowest was -12.50% per year. And the median was -5.50% per year.

As of today (2026-09-22), KOKUSAI Co's current stock price is 円781.00. KOKUSAI Co's E10 for the quarter that ended in Jun. 2026 was . KOKUSAI Co's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of KOKUSAI Co was 25.08. The lowest was 7.39. And the median was 10.24.


KOKUSAI Co  (TSE:7722) 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 KOKUSAI Co was 25.08. The lowest was 7.39. And the median was 10.24.


Be Aware

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


KOKUSAI Co E10 Related Terms


KOKUSAI Co E10 Historical Data

* Premium members only.

The historical data trend for KOKUSAI 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.

KOKUSAI Co E10 Chart

KOKUSAI Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only - - - - -

KOKUSAI 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 - - - - -

TSE:7722 vs GEV, ETN, PH: E10 Comparison

For the Specialty Industrial Machinery subindustry, KOKUSAI 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.


KOKUSAI Co Shiller PE Ratio vs Industrial Products Industry

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

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


TSE:7722
74GF Score
KOKUSAI Co Ltd TSE:7722
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

KOKUSAI 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, KOKUSAI 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)
=8.6731/113.6000*113.6000
=8.673

Current CPI (Jun. 2026) = 113.6000.

KOKUSAI Co Quarterly Data

per share eps CPI Adj_EPS
201609 8.679 98.000 10.061
201612 14.129 98.400 16.311
201703 23.796 98.100 27.556
201706 8.370 98.500 9.653
201709 18.010 98.800 20.708
201712 20.960 99.400 23.954
201803 14.557 99.200 16.670
201806 -3.256 99.200 -3.729
201809 -5.166 99.900 -5.875
201812 12.563 99.700 14.314
201903 20.290 99.700 23.119
201906 -16.922 99.800 -19.261
201909 35.770 100.100 40.595
201912 61.839 100.500 69.900
202003 28.149 100.300 31.882
202006 11.645 99.900 13.242
202009 -2.433 99.900 -2.766
202012 -11.844 99.300 -13.550
202103 15.457 99.900 17.576
202106 15.438 99.500 17.625
202109 3.010 100.100 3.416
202112 8.054 100.100 9.140
202203 7.640 101.100 8.585
202206 -24.235 101.800 -27.045
202209 -13.226 103.100 -14.573
202212 -21.895 104.100 -23.893
202303 54.528 104.400 59.333
202306 -22.017 105.200 -23.775
202309 -16.549 106.200 -17.703
202312 -9.279 106.800 -9.870
202403 29.068 107.200 30.803
202406 3.843 108.200 4.034
202409 -2.031 108.900 -2.118
202412 57.428 110.700 58.932
202503 10.166 111.100 10.395
202506 21.358 111.700 21.721
202509 28.150 112.000 28.552
202512 36.031 113.000 36.222
202603 25.440 112.700 25.644
202606 8.673 113.600 8.673

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 円 mean?
KOKUSAI Co (TSE:7722) has a E10 of 円 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on KOKUSAI Co and its competitors.
Is KOKUSAI Co's E10 too high?
KOKUSAI Co's current E10 is 円. Overall, KOKUSAI Co has a GF Score™ of 74/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does KOKUSAI Co's E10 compare to GEV and ETN?
KOKUSAI Co's E10 of 円 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 KOKUSAI Co and its competitors. KOKUSAI Co's current E10 is 円. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is KOKUSAI Co stock overvalued right now?
Based on GuruFocus' analysis, KOKUSAI Co (TSE:7722) is currently considered Modestly Overvalued. The stock's GF Value™ is 円695.66, compared to a current price of 円781.00 — trading 12.3% above its estimated fair value. The current E10 is 円. KOKUSAI Co's overall GF Score™ is 74/100. 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 KOKUSAI Co (TSE:7722), the current E10 is 円 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 KOKUSAI Co (TSE:7722) Overvalued in 2026?

Based on GuruFocus' analysis, KOKUSAI Co stock appears to be overvalued. The current stock price of 円781.00 is trading 12.3% above its estimated GF Value™ of 円695.66. GuruFocus considers KOKUSAI Co to be Modestly Overvalued.

Key valuation signals for TSE:7722:

  • E10:
  • GF Value™: 円695.66 vs. price of 円781.00 (12.3% above fair value)
  • GF Score™: 74/100

No single metric tells the full story. See the TSE:7722 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


KOKUSAI Co Business Description

Address No. 1, No. 21 6-chome Nagayama Tama-ku, Tokyo, JPN, 206-0025
KOKUSAI Co Ltd is a professional manufacturer of test measurement equipment with vibration measurement technology as base technology. The company serves the automobile industry. The product line includes - Dynamic balancing machine, Tire balancer for production line, Balanced compound testing machine, Tire drum type endurance testing machine, Runout measuring machine, Tire balance weight applier, Winding Tester, Gear Tester, Earthquake measurement system, Electric servo motor type vibration test machine, and Dynamic vibration type vibration test machine.
74GF Score

Get the complete analysis for TSE:7722

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

円781.00
Price
円695.66
GF Value