Sony Group (BUE:SONY) E10: ARS141.31 (As of Mar. 2026)


BUE:SONY Sony Group Corp BUE:SONY
74 GF Score
Price ARS3,932.50
GF Value ARS3,869.03
Valuation Fairly Valued
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What is Sony Group E10?

Sony Group BUE:SONY -0.76% 74 E10 is ARS141.31 as of Mar. 2026. GuruFocus rates BUE:SONY with a GF Score™ of 74/100 and a GF Value™ of ARS3,869.03 (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.

Sony Group's adjusted earnings per share data for the three months ended in Mar. 2026 was ARS244.786. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is ARS141.31 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Sony Group's average E10 Growth Rate was -5.10% per year. During the past 3 years, the average E10 Growth Rate was 14.40% per year. During the past 5 years, the average E10 Growth Rate was 25.90% 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 Sony Group was 126.50% per year. The lowest was -446.60% per year. And the median was 0.05% per year.

As of today (2026-07-01), Sony Group's current stock price is ARS3932.50. Sony Group's E10 for the quarter that ended in Mar. 2026 was ARS141.31. Sony Group's Shiller PE Ratio of today is 27.83.

During the past 13 years, the highest Shiller PE Ratio of Sony Group was 1821.39. The lowest was 22.33. And the median was 32.79.


Sony Group  (BUE:SONY) 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.

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

Shiller PE Ratio=Share Price/E10
=3932.50/141.31
=27.83

* 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 Sony Group was 1821.39. The lowest was 22.33. And the median was 32.79.


Be Aware

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


Sony Group E10 Related Terms


Sony Group E10 Historical Data

* Premium members only.

The historical data trend for Sony 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.

Sony Group E10 Chart

Sony 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 19.97 27.11 31.59 144.81 141.31

Sony Group 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 144.81 141.38 175.78 142.37 141.31

BUE:SONY vs AAPL: E10 Comparison

For the Consumer Electronics subindustry, Sony 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.


Sony Group Shiller PE Ratio vs Hardware Industry

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

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


BUE:SONY
74GF Score
Sony Group Corp BUE:SONY
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
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Sony 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, Sony Group'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)
=244.786/112.7000*112.7000
=244.786

Current CPI (Mar. 2026) = 112.7000.

Sony Group Quarterly Data

per share eps CPI Adj_EPS
201606 0.873 98.100 1.003
201609 0.220 98.000 0.253
201612 0.833 98.400 0.954
201703 1.171 98.100 1.345
201706 3.728 98.500 4.265
201709 6.413 98.800 7.315
201712 15.481 99.400 17.552
201803 -1.021 99.200 -1.160
201806 15.844 99.200 18.000
201809 17.521 99.900 19.766
201812 44.463 99.700 50.261
201903 9.599 99.700 10.851
201906 19.716 99.800 22.264
201909 30.910 100.100 34.801
201912 40.080 100.500 44.945
202003 2.329 100.300 2.617
202006 39.524 99.900 44.588
202009 103.238 99.900 116.466
202012 77.934 99.300 88.451
202103 28.322 99.900 31.951
202106 58.235 99.500 65.961
202109 60.450 100.100 68.059
202112 98.175 100.100 110.533
202203 32.229 101.100 35.927
202206 75.330 101.800 83.396
202209 87.875 103.100 96.057
202212 129.045 104.100 139.706
202303 61.205 104.400 66.071
202306 119.302 105.200 127.807
202309 153.145 106.200 162.518
202312 295.657 106.800 311.990
202403 345.506 107.200 363.233
202406 429.881 108.200 447.760
202409 741.230 108.900 767.095
202412 811.865 110.700 826.533
202503 466.729 111.100 473.451
202506 643.891 111.700 649.655
202509 1,103.949 112.000 1,110.849
202512 -3,147.166 113.000 -3,138.811
202603 244.786 112.700 244.786

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 ARS141.31 mean?
Sony Group (BUE:SONY) has a E10 of ARS141.31 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Sony Group and its competitors.
Is Sony Group's E10 too high?
Sony Group's current E10 is ARS141.31. Overall, Sony Group has a GF Score™ of 74/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Sony Group's E10 compare to AAPL?
Sony Group's E10 of ARS141.31 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 Sony Group and its competitors. Sony Group's current E10 is ARS141.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sony Group stock overvalued right now?
Based on GuruFocus' analysis, Sony Group (BUE:SONY) is currently considered Fairly Valued. The stock's GF Value™ is ARS3,869.03, compared to a current price of ARS3,932.50 — trading 1.6% above its estimated fair value. The current E10 is ARS141.31. Sony Group'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 Sony Group (BUE:SONY), the current E10 is ARS141.31 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 Sony Group (BUE:SONY) Overvalued in 2026?

Based on GuruFocus' analysis, Sony Group stock appears to be overvalued. The current stock price of ARS3,932.50 is trading 1.6% above its estimated GF Value™ of ARS3,869.03. GuruFocus considers Sony Group to be Fairly Valued.

Key valuation signals for BUE:SONY:

  • E10: ARS141.31
  • GF Value™: ARS3,869.03 vs. price of ARS3,932.50 (1.6% above fair value)
  • GF Score™: 74/100

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


Sony Group Business Description

Address 7-1, Konan 1-Chome, Minato-ku, Tokyo, JPN, 108-0075
Sony Group is a conglomerate with consumer electronics roots, which not only designs, develops, produces, and sells electronic equipment and devices, but also is engaged in content businesses, such as console and mobile games, music, and movies. Sony is the global top company of CMOS image sensors, game consoles, professional broadcasting cameras, and music publishing, and is one of the top players on digital cameras, wireless earphones, recorded music, movies, and so on. Sony's business portfolio is well diversified with five major business segments.
74GF Score

Get the complete analysis for BUE:SONY

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

ARS3,932.50
Price
ARS3,869.03
GF Value