Intelligent Wave (TSE:4847) E10: 円38.66 (As of Mar. 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:4847 Intelligent Wave Inc TSE:4847
89 GF Score
Price 円1,319.00
GF Value 円1,203.09
Valuation Fairly Valued
! 7 Warning Signs
View Full Analysis

What is Intelligent Wave E10?

Intelligent Wave TSE:4847 +0.53% 89 E10 is 円38.66 as of Mar. 2026. GuruFocus rates TSE:4847 with a GF Score™ of 89/100 and a GF Value™ of 円1,203.09 (Fairly Valued). The stock has 7 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.

Intelligent Wave's adjusted earnings per share data for the three months ended in Mar. 2026 was 円13.187. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円38.66 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Intelligent Wave's average E10 Growth Rate was -100.00% 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 Intelligent Wave was 25.70% per year. The lowest was 17.70% per year. And the median was 23.00% per year.

As of today (2026-08-24), Intelligent Wave's current stock price is 円1319.00. Intelligent Wave's E10 for the quarter that ended in Mar. 2026 was 円38.66. Intelligent Wave's Shiller PE Ratio of today is 34.12.

During the past 13 years, the highest Shiller PE Ratio of Intelligent Wave was 102.85. The lowest was 23.85. And the median was 36.47.


Intelligent Wave  (TSE:4847) 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.

Intelligent Wave's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=1319.00/38.66
=34.12

* 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 Intelligent Wave was 102.85. The lowest was 23.85. And the median was 36.47.


Be Aware

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


Intelligent Wave E10 Related Terms


Intelligent Wave E10 Historical Data

* Premium members only.

The historical data trend for Intelligent Wave'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.

Intelligent Wave E10 Chart

Intelligent Wave Annual Data
Trend Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25 Jun26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 19.32 25.93 31.77 35.96 0.00

Intelligent Wave 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 35.96 36.45 38.06 38.66 0.00

TSE:4847 vs MSFT, ORCL, PLTR: E10 Comparison

For the Software - Infrastructure subindustry, Intelligent Wave'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.


Intelligent Wave Shiller PE Ratio vs Software Industry

For the Software industry and Technology sector, Intelligent Wave's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Intelligent Wave's Shiller PE Ratio falls into.


TSE:4847
89GF Score
Intelligent Wave Inc TSE:4847
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Intelligent Wave 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, Intelligent Wave's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=13.187/112.7000*112.7000
=13.187

Current CPI (Mar. 2026) = 112.7000.

Intelligent Wave Quarterly Data

per share eps CPI Adj_EPS
201606 8.590 98.100 9.868
201609 0.760 98.000 0.874
201612 6.510 98.400 7.456
201703 8.156 98.100 9.370
201706 5.345 98.500 6.116
201709 3.160 98.800 3.605
201712 1.760 99.400 1.995
201803 4.150 99.200 4.715
201806 5.284 99.200 6.003
201809 1.830 99.900 2.064
201812 5.950 99.700 6.726
201903 9.957 99.700 11.255
201906 8.250 99.800 9.316
201909 3.470 100.100 3.907
201912 5.560 100.500 6.235
202003 6.140 100.300 6.899
202006 13.827 99.900 15.599
202009 3.180 99.900 3.587
202012 7.680 99.300 8.716
202103 7.035 99.900 7.936
202106 14.080 99.500 15.948
202109 3.150 100.100 3.547
202112 9.700 100.100 10.921
202203 12.200 101.100 13.600
202206 15.100 101.800 16.717
202209 12.360 103.100 13.511
202212 8.870 104.100 9.603
202303 8.475 104.400 9.149
202306 14.630 105.200 15.673
202309 6.680 106.200 7.089
202312 15.600 106.800 16.462
202403 16.880 107.200 17.746
202406 15.030 108.200 15.655
202409 7.960 108.900 8.238
202412 15.370 110.700 15.648
202503 15.800 111.100 16.028
202506 12.420 111.700 12.531
202509 5.340 112.000 5.373
202512 17.820 113.000 17.773
202603 13.187 112.700 13.187

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38.66 mean?
Intelligent Wave (TSE:4847) has a E10 of 円38.66 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Intelligent Wave and its competitors.
Is Intelligent Wave's E10 too high?
Intelligent Wave's current E10 is 円38.66. Overall, Intelligent Wave has a GF Score™ of 89/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Intelligent Wave's E10 compare to MSFT and ORCL?
Intelligent Wave's E10 of 円38.66 can be compared against companies in the Software 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 a Software company?
A good E10 depends on the Software 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 Intelligent Wave and its competitors. Intelligent Wave's current E10 is 円38.66. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Intelligent Wave stock overvalued right now?
Based on GuruFocus' analysis, Intelligent Wave (TSE:4847) is currently considered Fairly Valued. The stock's GF Value™ is 円1,203.09, compared to a current price of 円1,319.00 — trading 9.6% above its estimated fair value. The current E10 is 円38.66. Intelligent Wave's overall GF Score™ is 89/100 with 7 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 Intelligent Wave (TSE:4847), the current E10 is 円38.66 as of Mar. 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 Intelligent Wave (TSE:4847) Overvalued in 2026?

Based on GuruFocus' analysis, Intelligent Wave stock appears to be overvalued. The current stock price of 円1,319.00 is trading 9.6% above its estimated GF Value™ of 円1,203.09. GuruFocus considers Intelligent Wave to be Fairly Valued.

Key valuation signals for TSE:4847:

  • E10: 円38.66
  • GF Value™: 円1,203.09 vs. price of 円1,319.00 (9.6% above fair value)
  • GF Score™: 89/100 with 7 warning signs

No single metric tells the full story. See the TSE:4847 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Intelligent Wave Business Description

Other Exchanges IWVTF:USA
Address -21-2, Shinkawa, Chuo-ku, Kayabacho Tower, Tokyo, JPN, 104-0033
Intelligent Wave Inc is engaged in sales of system development services and system products, including hardware and software. It operates in two business segments including the Financial Systems Solutions business, and the Product Solutions business. In the Financial Systems Solutions business, it offers value-added system development, through software and hardware integration, and maintenance services for customers operating primarily in the financial services industry. In the Product Solutions business, it deploys and maintains high value-added systems for data security and other solutions based on the in-house developed product as well as system software procured from third parties for customers operating in a range of industries and fields.
89GF Score

Get the complete analysis for TSE:4847

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

円1,319.00
Price
円1,203.09
GF Value