Sun (FRA:72Z) E10: €0.00 (As of Mar. 2026)

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Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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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.

FRA:72Z Sun Corp FRA:72Z
35 GF Score
Price €51.90
GF Value €28.51
! 3 Warning Signs
View Full Analysis

What is Sun E10?

Sun FRA:72Z +1.76% 35 E10 is €0.00 as of Mar. 2026. GuruFocus rates FRA:72Z with a GF Score™ of 35/100 and a GF Value™ of €28.51. The stock has 3 warning signs investors should review.

Note: As E10 is a main component used to calculate Shiller PE Ratio. If the month end stock price for this stock is zero, result may not be accurate due to the exchange rate between different shares and the data will not be stored into our database. Selected historical data showed in the calculation sectione below is only for demostration purpose.

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.

Sun's adjusted earnings per share data for the three months ended in Mar. 2026 was €0.698. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €0.00 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Sun's average E10 Growth Rate was 62.20% per year. During the past 3 years, the average E10 Growth Rate was 66.80% 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 Sun was 195.20% per year. The lowest was -34.20% per year. And the median was 66.80% per year.

As of today (2026-08-04), Sun's current stock price is €51.90. Sun's E10 for the quarter that ended in Mar. 2026 was €0.00. Sun's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of Sun was 17317.07. The lowest was 30.10. And the median was 96.69.


Sun  (FRA:72Z) 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 Sun was 17317.07. The lowest was 30.10. And the median was 96.69.


Be Aware

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


Sun E10 Related Terms


Sun E10 Historical Data

* Premium members only.

The historical data trend for Sun'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.

Sun E10 Chart

Sun 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 0.00 0.00 0.00 0.00 0.00

Sun Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 0.00 0.00 0.00

FRA:72Z vs AAPL: E10 Comparison

For the Consumer Electronics subindustry, Sun'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.


Sun Shiller PE Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Sun's Shiller PE Ratio distribution charts can be found below:

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


FRA:72Z
35GF Score
Sun Corp FRA:72Z
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sun 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, Sun'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)
=0.698/112.7000*112.7000
=0.698

Current CPI (Mar. 2026) = 112.7000.

Sun Quarterly Data

per share eps CPI Adj_EPS
201606 -0.073 98.100 -0.084
201609 -0.017 98.000 -0.020
201612 -0.004 98.400 -0.005
201703 -0.123 98.100 -0.141
201706 -0.151 98.500 -0.173
201709 -0.062 98.800 -0.071
201712 -0.118 99.400 -0.134
201803 -0.112 99.200 -0.127
201806 0.109 99.200 0.124
201809 0.023 99.900 0.026
201812 -0.082 99.700 -0.093
201903 -0.405 99.700 -0.458
201906 -0.398 99.800 -0.449
201909 -0.150 100.100 -0.169
201912 -0.466 100.500 -0.523
202003 -0.249 100.300 -0.280
202006 -0.327 99.900 -0.369
202009 0.054 99.900 0.061
202012 0.153 99.300 0.174
202103 0.114 99.900 0.129
202106 0.063 99.500 0.071
202109 0.238 100.100 0.268
202112 0.133 100.100 0.150
202203 0.400 101.100 0.446
202206 1.108 101.800 1.227
202209 0.707 103.100 0.773
202212 -0.036 104.100 -0.039
202303 0.184 104.400 0.199
202306 -0.764 105.200 -0.818
202309 -0.461 106.200 -0.489
202312 0.023 106.800 0.024
202403 0.101 107.200 0.106
202406 0.055 108.200 0.057
202409 0.055 108.900 0.057
202412 4.642 110.700 4.726
202503 0.044 111.100 0.045
202506 0.478 111.700 0.482
202509 0.691 112.000 0.695
202512 0.621 113.000 0.619
202603 0.698 112.700 0.698

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 €0.00 mean?
Sun (FRA:72Z) has a E10 of €0.00 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Sun and its competitors.
Is Sun's E10 too high?
Sun's current E10 is €0.00. Overall, Sun has a GF Score™ of 35/100, reflecting its overall financial health beyond just this single metric.
How does Sun's E10 compare to AAPL?
Sun's E10 of €0.00 can be compared against companies in the Hardware 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 Hardware company?
A good E10 depends on the Hardware 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 Sun and its competitors. Sun's current E10 is €0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sun stock overvalued right now?
Sun (FRA:72Z) has a current E10 of €0.00. The stock's GF Value™ is €28.51, compared to a current price of €51.90 — trading 82% above its estimated fair value. The current E10 is €0.00. Sun's overall GF Score™ is 35/100 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 Sun (FRA:72Z), the current E10 is €0.00 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 Sun (FRA:72Z) Overvalued in 2026?

Based on GuruFocus' analysis, Sun stock appears to be overvalued. The current stock price of €51.90 is trading 82% above its estimated GF Value™ of €28.51.

Key valuation signals for FRA:72Z:

  • E10: €0.00
  • GF Value™: €28.51 vs. price of €51.90 (82% above fair value)
  • GF Score™: 35/100 with 3 warning signs

No single metric tells the full story. See the FRA:72Z stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sun Business Description

Other Exchanges 6736:Japan
Address 250 Asahi, Kochino-cho, Aichi Prefecture, Konan, JPN, 483-8555
Sun Corp is a Japanese company engaged in the business of providing mobile data solutions, gaming content, Online to Online solutions, and Enterprise AR solution. The products of the company include IoT, Global Data Intelligence Division, Game Machine Parts, Game Content, and others.
35GF Score

Get the complete analysis for FRA:72Z

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

€51.90
Price
€28.51
GF Value