RYYRF (Ryoyo Ryosan Holdings) E10: $0.47 (As of Mar. 2026)

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RYYRF Ryoyo Ryosan Holdings Inc RYYRF
76 GF Score
Price $11.00
GF Value $13.43
! 5 Warning Signs
View Full Analysis

What is Ryoyo Ryosan Holdings E10?

Ryoyo Ryosan Holdings RYYRF 76 E10 is $0.47 as of Mar. 2026. GuruFocus rates RYYRF with a GF Score™ of 76/100 and a GF Value™ of $13.43. The stock has 5 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.

Ryoyo Ryosan Holdings's adjusted earnings per share data for the three months ended in Mar. 2026 was $0.301. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $0.47 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Ryoyo Ryosan Holdings's average E10 Growth Rate was 15.20% per year. During the past 3 years, the average E10 Growth Rate was 28.40% per year. During the past 5 years, the average E10 Growth Rate was 30.20% 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 Ryoyo Ryosan Holdings was 35.30% per year. The lowest was 4.00% per year. And the median was 22.15% per year.

As of today (2026-07-15), Ryoyo Ryosan Holdings's current stock price is $11.00. Ryoyo Ryosan Holdings's E10 for the quarter that ended in Mar. 2026 was $0.47. Ryoyo Ryosan Holdings's Shiller PE Ratio of today is 23.40.

During the past 13 years, the highest Shiller PE Ratio of Ryoyo Ryosan Holdings was 97.41. The lowest was 20.37. And the median was 44.94.


Ryoyo Ryosan Holdings  (OTCPK:RYYRF) 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.

Ryoyo Ryosan Holdings's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=11.00/0.47
=23.40

* 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 Ryoyo Ryosan Holdings was 97.41. The lowest was 20.37. And the median was 44.94.


Be Aware

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


Ryoyo Ryosan Holdings E10 Related Terms


Ryoyo Ryosan Holdings E10 Historical Data

* Premium members only.

The historical data trend for Ryoyo Ryosan Holdings'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.

Ryoyo Ryosan Holdings E10 Chart

Ryoyo Ryosan Holdings Annual Data
Trend Jan17 Jan18 Jan19 Jan20 Jan21 Jan22 Jan23 Jan24 Mar25 Mar26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.47

Ryoyo Ryosan Holdings Quarterly Data
Apr21 Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 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 0.44 0.47

RYYRF vs SNX, ARW, AVT: E10 Comparison

For the Electronics & Computer Distribution subindustry, Ryoyo Ryosan Holdings'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.


Ryoyo Ryosan Holdings Shiller PE Ratio vs Hardware Industry

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

* The bar in red indicates where Ryoyo Ryosan Holdings's Shiller PE Ratio falls into.


RYYRF
76GF Score
Ryoyo Ryosan Holdings Inc RYYRF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Ryoyo Ryosan Holdings 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, Ryoyo Ryosan Holdings'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)
=0.301/112.7000*112.7000
=0.301

Current CPI (Mar. 2026) = 112.7000.

Ryoyo Ryosan Holdings Quarterly Data

per share eps CPI Adj_EPS
201604 0.127 98.100 0.146
201607 0.086 97.900 0.099
201610 0.047 98.600 0.054
201701 0.049 98.200 0.056
201704 0.081 98.500 0.093
201707 0.129 98.300 0.148
201710 0.083 98.800 0.095
201801 -0.218 99.500 -0.247
201804 0.119 99.100 0.135
201807 0.111 99.200 0.126
201810 0.087 100.200 0.098
201901 0.060 99.700 0.068
201904 0.157 100.000 0.177
201907 0.136 99.800 0.154
201910 0.107 100.400 0.120
202001 0.081 100.500 0.091
202004 0.140 100.200 0.157
202007 0.079 100.000 0.089
202010 -0.058 99.800 -0.065
202101 0.170 99.800 0.192
202104 0.223 99.100 0.254
202107 0.199 99.700 0.225
202110 0.183 99.900 0.206
202201 0.307 100.300 0.345
202204 0.325 101.500 0.361
202207 0.344 102.300 0.379
202210 0.307 103.700 0.334
202301 0.137 104.700 0.147
202304 1.824 105.100 1.956
202307 0.290 105.700 0.309
202310 0.277 107.100 0.291
202401 0.146 106.900 0.154
202406 0.646 108.200 0.673
202409 0.286 108.900 0.296
202412 0.362 110.700 0.369
202503 0.240 111.100 0.243
202506 0.412 111.700 0.416
202509 0.225 112.000 0.226
202512 0.288 113.000 0.287
202603 0.301 112.700 0.301

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 $0.47 mean?
Ryoyo Ryosan Holdings (RYYRF) has a E10 of $0.47 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Ryoyo Ryosan Holdings and its competitors.
Is Ryoyo Ryosan Holdings' E10 too high?
Ryoyo Ryosan Holdings' current E10 is $0.47. Overall, Ryoyo Ryosan Holdings has a GF Score™ of 76/100, reflecting its overall financial health beyond just this single metric.
How does Ryoyo Ryosan Holdings' E10 compare to SNX and ARW?
Ryoyo Ryosan Holdings' E10 of $0.47 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 Ryoyo Ryosan Holdings and its competitors. Ryoyo Ryosan Holdings's current E10 is $0.47. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ryoyo Ryosan Holdings stock overvalued right now?
Ryoyo Ryosan Holdings (RYYRF) has a current E10 of $0.47. The stock's GF Value™ is $13.43, compared to a current price of $11.00 — trading 18.1% below its estimated fair value. The current E10 is $0.47. Ryoyo Ryosan Holdings' overall GF Score™ is 76/100 with 5 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 Ryoyo Ryosan Holdings (RYYRF), the current E10 is $0.47 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 Ryoyo Ryosan Holdings (RYYRF) Overvalued in 2026?

Based on GuruFocus' analysis, Ryoyo Ryosan Holdings stock appears to be undervalued. The current stock price of $11.00 is trading 18.1% below its estimated GF Value™ of $13.43.

Key valuation signals for RYYRF:

  • E10: $0.47
  • GF Value™: $13.43 vs. price of $11.00 (18.1% below fair value)
  • GF Score™: 76/100 with 5 warning signs

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


Ryoyo Ryosan Holdings Business Description

Other Exchanges 167A:Japan
Address 2-3-5, Higashi-Kanda, Chiyoda-ku, Chuo-ku, Tokyo, JPN, 101-0031
Ryoyo Ryosan Holdings Inc is an electronics trading company operating in the devices and ICT field as its operating domains. It is involved in the distribution of semiconductors, memory systems, display devices and components, and IT equipment. Additionally, the group also operates an IT solutions business offering comprehensive support from semiconductor devices to networks, cloud computing, servers, IoT, and operation and maintenance services, among others. The group's reportable segments are: Device business, which generates the maximum revenue, and the Solutions business.
76GF Score

Get the complete analysis for RYYRF

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

$11.00
Price
$13.43
GF Value