Konami Group (LSE:KNM) E10: 円382.51 (As of Jun. 2026)

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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.

LSE:KNM Konami Group Corp LSE:KNM
95 GF Score
Price 円20,640.00
GF Value 円19,833.06
Valuation Fairly Valued
View Full Analysis

What is Konami Group E10?

Konami Group LSE:KNM 95 E10 is 円382.51 as of Jun. 2026. GuruFocus rates LSE:KNM with a GF Score™ of 95/100 and a GF Value™ of 円19,833.06 (Fairly Valued).

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.

Konami Group's adjusted earnings per share data for the three months ended in Jun. 2026 was 円240.300. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円382.51 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Konami Group's average E10 Growth Rate was 25.30% per year. During the past 3 years, the average E10 Growth Rate was 23.20% per year. During the past 5 years, the average E10 Growth Rate was 19.60% per year. During the past 10 years, the average E10 Growth Rate was 12.80% 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 Konami Group was 23.20% per year. The lowest was -6.10% per year. And the median was 7.85% per year.

As of today (2026-08-04), Konami Group's current stock price is 円20640.00. Konami Group's E10 for the quarter that ended in Jun. 2026 was 円382.51. Konami Group's Shiller PE Ratio of today is 53.96.

During the past 13 years, the highest Shiller PE Ratio of Konami Group was 81.11. The lowest was 18.09. And the median was 40.90.


Konami Group  (LSE:KNM) 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.

Konami Group's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=20640.00/382.51
=53.96

* 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 Konami Group was 81.11. The lowest was 18.09. And the median was 40.90.


Be Aware

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


Konami Group E10 Related Terms


Konami Group E10 Historical Data

* Premium members only.

The historical data trend for Konami Group'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.

Konami Group E10 Chart

Konami Group 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 175.93 198.28 243.05 299.38 364.76

Konami Group 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 312.12 334.26 354.52 364.76 382.51

LSE:KNM vs NTES, EA, TTWO: E10 Comparison

For the Electronic Gaming & Multimedia subindustry, Konami Group'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.


Konami Group Shiller PE Ratio vs Interactive Media Industry

For the Interactive Media industry and Communication Services sector, Konami Group's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Konami Group's Shiller PE Ratio falls into.


LSE:KNM
95GF Score
Konami Group Corp LSE:KNM
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Konami Group 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, Konami Group'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)
=240.3/113.6000*113.6000
=240.300

Current CPI (Jun. 2026) = 113.6000.

Konami Group Quarterly Data

per share eps CPI Adj_EPS
201609 46.650 98.000 54.076
201612 61.440 98.400 70.931
201703 38.630 98.100 44.734
201706 61.990 98.500 71.493
201709 63.130 98.800 72.587
201712 64.480 99.400 73.691
201803 32.610 99.200 37.344
201806 60.250 99.200 68.996
201809 64.970 99.900 73.880
201812 72.950 99.700 83.121
201903 50.850 99.700 57.939
201906 53.000 99.800 60.329
201909 57.670 100.100 65.448
201912 8.120 100.500 9.178
202003 26.280 100.300 29.765
202006 31.010 99.900 35.263
202009 70.890 99.900 80.612
202012 97.560 99.300 111.609
202103 38.870 99.900 44.201
202106 100.860 99.500 115.153
202109 102.620 100.100 116.460
202112 109.420 100.100 124.177
202203 91.730 101.100 103.071
202206 84.380 101.800 94.161
202209 62.100 103.100 68.424
202212 56.980 104.100 62.180
202303 53.990 104.400 58.748
202306 98.670 105.200 106.549
202309 99.290 106.200 106.209
202312 130.280 106.800 138.575
202403 108.270 107.200 114.734
202406 141.350 108.200 148.404
202409 127.180 108.900 132.669
202412 197.030 110.700 202.192
202503 85.440 111.100 87.363
202506 146.320 111.700 148.809
202509 196.600 112.000 199.409
202512 205.540 113.000 206.631
202603 189.340 112.700 190.852
202606 240.300 113.600 240.300

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382.51 mean?
Konami Group (LSE:KNM) has a E10 of 円382.51 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Konami Group and its competitors.
Is Konami Group's E10 too high?
Konami Group's current E10 is 円382.51. Overall, Konami Group has a GF Score™ of 95/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Konami Group's E10 compare to NTES and EA?
Konami Group's E10 of 円382.51 can be compared against companies in the Interactive Media 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 Interactive Media company?
A good E10 depends on the Interactive Media 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 Konami Group and its competitors. Konami Group's current E10 is 円382.51. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Konami Group stock overvalued right now?
Based on GuruFocus' analysis, Konami Group (LSE:KNM) is currently considered Fairly Valued. The stock's GF Value™ is 円19,833.06, compared to a current price of 円20,640.00 — trading 4.1% above its estimated fair value. The current E10 is 円382.51. Konami Group's overall GF Score™ is 95/100. 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 Konami Group (LSE:KNM), the current E10 is 円382.51 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 Konami Group (LSE:KNM) Overvalued in 2026?

Based on GuruFocus' analysis, Konami Group stock appears to be overvalued. The current stock price of 円20,640.00 is trading 4.1% above its estimated GF Value™ of 円19,833.06. GuruFocus considers Konami Group to be Fairly Valued.

Key valuation signals for LSE:KNM:

  • E10: 円382.51
  • GF Value™: 円19,833.06 vs. price of 円20,640.00 (4.1% above fair value)
  • GF Score™: 95/100

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


Konami Group Business Description

Address 1-11-1, Ginza, Chuo-ku, Tokyo, JPN, 104-0061
Konami is a Japanese video game and entertainment company best known for its eFootball, Yu-Gi-Oh!, Powerful Pro Baseball, and Metal Gear franchises. It operates four business divisions—digital entertainment, amusement, gaming and systems, and sports. Overseas sales account for the majority of the company's revenue.
95GF Score

Get the complete analysis for LSE:KNM

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

円20,640.00
Price
円19,833.06
GF Value