MBK Co (TSE:3121) E10: 円0.00 (As of Apr. 2026)


TSE:3121 MBK Co Ltd TSE:3121
59 GF Score
Price 円217.00
GF Value 円241.70
Valuation Modestly Undervalued
! 8 Warning Signs
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What is MBK Co E10?

MBK Co TSE:3121 +0.93% 59 E10 is 円0.00 as of Apr. 2026. GuruFocus rates TSE:3121 with a GF Score™ of 59/100 and a GF Value™ of 円241.70 (Modestly Undervalued). The stock has 8 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.

MBK Co's adjusted earnings per share data for the three months ended in Apr. 2026 was 円0.000. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円0.00 for the trailing ten years ended in Apr. 2026.

During the past 3 years, the average E10 Growth Rate was 4.40% 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 MBK Co was 37.40% per year. The lowest was -9.90% per year. And the median was 4.40% per year.

As of today (2026-07-09), MBK Co's current stock price is 円217.00. MBK Co's E10 for the quarter that ended in Apr. 2026 was 円0.00. MBK Co's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of MBK Co was 1492.00. The lowest was 235.25. And the median was 761.77.


MBK Co  (TSE:3121) 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 MBK Co was 1492.00. The lowest was 235.25. And the median was 761.77.


Be Aware

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


MBK Co E10 Related Terms


MBK Co E10 Historical Data

* Premium members only.

The historical data trend for MBK 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.

MBK Co E10 Chart

MBK Co Annual Data
Trend Mar16 Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Oct24 Oct25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -4.69 -1.27 -1.62 0.00 -1.11

MBK Co Quarterly Data
Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Jan24 Apr24 Jul24 Oct24 Apr25 Jul25 Oct25 Apr26
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 0.00 0.00 -0.62 -1.11 0.00

TSE:3121 vs BLK, BX, KKR: E10 Comparison

For the Asset Management subindustry, MBK 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.


MBK Co Shiller PE Ratio vs Asset Management Industry

For the Asset Management industry and Financial Services sector, MBK Co's Shiller PE Ratio distribution charts can be found below:

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


TSE:3121
59GF Score
MBK Co Ltd TSE:3121
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

MBK 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, MBK Co's adjusted earnings per share data for the three months ended in Apr. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Apr. 2026 (Change)*Current CPI (Apr. 2026)
=0/113.0000*113.0000
=0.000

Current CPI (Apr. 2026) = 113.0000.

MBK Co Quarterly Data

per share eps CPI Adj_EPS
201509 -0.470 98.500 -0.539
201512 1.060 98.100 1.221
201603 -1.000 97.900 -1.154
201606 -1.990 98.100 -2.292
201609 1.305 98.000 1.505
201612 7.470 98.400 8.578
201703 -1.240 98.100 -1.428
201706 -1.250 98.500 -1.434
201709 -0.820 98.800 -0.938
201712 -1.620 99.400 -1.842
201803 -1.240 99.200 -1.413
201806 1.210 99.200 1.378
201809 8.676 99.900 9.814
201812 0.650 99.700 0.737
201903 -0.401 99.700 -0.454
201906 0.080 99.800 0.091
201909 -0.870 100.100 -0.982
201912 2.586 100.500 2.908
202003 1.200 100.300 1.352
202006 -2.310 99.900 -2.613
202009 -5.503 99.900 -6.225
202012 0.717 99.300 0.816
202103 5.509 99.900 6.231
202106 7.800 99.500 8.858
202109 -0.184 100.100 -0.208
202112 -2.340 100.100 -2.642
202203 -2.810 101.100 -3.141
202206 -1.390 101.800 -1.543
202209 4.090 103.100 4.483
202212 0.657 104.100 0.713
202303 -5.632 104.400 -6.096
202306 -2.810 105.200 -3.018
202401 -3.860 106.900 -4.080
202404 4.320 107.700 4.533
202407 0.000 108.600 0.000
202410 0.000 109.500 0.000
202504 0.000 111.500 0.000
202507 0.920 111.900 0.929
202510 -3.780 112.800 -3.787
202604 0.000 113.000 0.000

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 円0.00 mean?
MBK Co (TSE:3121) has a E10 of 円0.00 as of Apr. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on MBK Co and its competitors.
Is MBK Co's E10 too high?
MBK Co's current E10 is 円0.00. Overall, MBK Co has a GF Score™ of 59/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does MBK Co's E10 compare to BLK and BX?
MBK Co's E10 of 円0.00 can be compared against companies in the Asset Management 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 Asset Management company?
A good E10 depends on the Asset Management 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 MBK Co and its competitors. MBK Co's current E10 is 円0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is MBK Co stock overvalued right now?
Based on GuruFocus' analysis, MBK Co (TSE:3121) is currently considered Modestly Undervalued. The stock's GF Value™ is 円241.70, compared to a current price of 円217.00 — trading 10.2% below its estimated fair value. The current E10 is 円0.00. MBK Co's overall GF Score™ is 59/100 with 8 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 MBK Co (TSE:3121), the current E10 is 円0.00 as of Apr. 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 MBK Co (TSE:3121) Overvalued in 2026?

Based on GuruFocus' analysis, MBK Co stock appears to be undervalued. The current stock price of 円217.00 is trading 10.2% below its estimated GF Value™ of 円241.70. GuruFocus considers MBK Co to be Modestly Undervalued.

Key valuation signals for TSE:3121:

  • E10: 円0.00
  • GF Value™: 円241.70 vs. price of 円217.00 (10.2% below fair value)
  • GF Score™: 59/100 with 8 warning signs

No single metric tells the full story. See the TSE:3121 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


MBK Co Business Description

Address 3-3-1 Nishiazabu, Minato-ku, Osaka, JPN, 106-0031
MBK Co Ltd provides investment advice to business and domestic companies to invest in real estate, fund management and advisory services, and operates hotels and sports facilities. The company's division includes the Merchant Banking Business and Operation Business. The company generates the majority of its revenue from the Merchant Banking Business.
59GF Score

Get the complete analysis for TSE:3121

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

円217.00
Price
円241.70
GF Value