YORUF (Yokohama Rubber Co) E10: $3.09 (As of Mar. 2026)


YORUF Yokohama Rubber Co Ltd YORUF
81 GF Score
Price $49.16
GF Value $39.33
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Yokohama Rubber Co E10?

Yokohama Rubber Co YORUF 81 E10 is $3.09 as of Mar. 2026. GuruFocus rates YORUF with a GF Score™ of 81/100 and a GF Value™ of $39.33 (Modestly Overvalued). 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.

Yokohama Rubber Co's adjusted earnings per share data for the three months ended in Mar. 2026 was $0.588. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $3.09 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Yokohama Rubber Co's average E10 Growth Rate was 16.90% per year. During the past 3 years, the average E10 Growth Rate was 12.10% per year. During the past 5 years, the average E10 Growth Rate was 11.30% per year. During the past 10 years, the average E10 Growth Rate was 10.10% 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 Yokohama Rubber Co was 12.80% per year. The lowest was 5.20% per year. And the median was 10.80% per year.

As of today (2026-07-02), Yokohama Rubber Co's current stock price is $49.16. Yokohama Rubber Co's E10 for the quarter that ended in Mar. 2026 was $3.09. Yokohama Rubber Co's Shiller PE Ratio of today is 15.91.

During the past 13 years, the highest Shiller PE Ratio of Yokohama Rubber Co was 23.02. The lowest was 6.14. And the median was 11.75.


Yokohama Rubber Co  (OTCPK:YORUF) 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.

Yokohama Rubber Co's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=49.16/3.09
=15.91

* 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 Yokohama Rubber Co was 23.02. The lowest was 6.14. And the median was 11.75.


Be Aware

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


Yokohama Rubber Co E10 Related Terms


Yokohama Rubber Co E10 Historical Data

* Premium members only.

The historical data trend for Yokohama Rubber Co'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.

Yokohama Rubber Co E10 Chart

Yokohama Rubber Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.01 1.89 1.83 2.28 1.49

Yokohama Rubber Co 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 2.27 2.04 1.56 1.49 3.09

YORUF vs ORLY, AZO: E10 Comparison

For the Auto Parts subindustry, Yokohama Rubber Co'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.


Yokohama Rubber Co Shiller PE Ratio vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Yokohama Rubber Co's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Yokohama Rubber Co's Shiller PE Ratio falls into.


YORUF
81GF Score
Yokohama Rubber Co Ltd YORUF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Yokohama Rubber Co 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, Yokohama Rubber Co'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)
=0.588/112.7000*112.7000
=0.588

Current CPI (Mar. 2026) = 112.7000.

Yokohama Rubber Co Quarterly Data

per share eps CPI Adj_EPS
201606 0.273 98.100 0.314
201609 0.016 98.000 0.018
201612 0.046 98.400 0.053
201703 0.437 98.100 0.502
201706 0.397 98.500 0.454
201709 0.387 98.800 0.441
201712 1.001 99.400 1.135
201803 0.549 99.200 0.624
201806 0.481 99.200 0.546
201809 -0.087 99.900 -0.098
201812 1.076 99.700 1.216
201903 0.512 99.700 0.579
201906 0.438 99.800 0.495
201909 0.672 100.100 0.757
201912 0.780 100.500 0.875
202003 -0.015 100.300 -0.017
202006 0.088 99.900 0.099
202009 0.181 99.900 0.204
202012 1.319 99.300 1.497
202103 1.594 99.900 1.798
202106 0.515 99.500 0.583
202109 0.370 100.100 0.417
202112 1.204 100.100 1.356
202203 0.533 101.100 0.594
202206 0.611 101.800 0.676
202209 0.433 103.100 0.473
202212 0.583 104.100 0.631
202303 0.452 104.400 0.488
202306 0.791 105.200 0.847
202309 0.711 106.200 0.755
202312 0.979 106.800 1.033
202403 0.822 107.200 0.864
202406 1.055 108.200 1.099
202409 0.620 108.900 0.642
202412 0.573 110.700 0.583
202503 0.360 111.100 0.365
202506 1.181 111.700 1.192
202509 1.310 112.000 1.318
202512 1.608 113.000 1.604
202603 0.588 112.700 0.588

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 $3.09 mean?
Yokohama Rubber Co (YORUF) has a E10 of $3.09 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Yokohama Rubber Co and its competitors.
Is Yokohama Rubber Co's E10 too high?
Yokohama Rubber Co's current E10 is $3.09. Overall, Yokohama Rubber Co has a GF Score™ of 81/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Yokohama Rubber Co's E10 compare to ORLY and AZO?
Yokohama Rubber Co's E10 of $3.09 can be compared against companies in the Vehicles & Parts 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 Vehicles & Parts company?
A good E10 depends on the Vehicles & Parts 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 Yokohama Rubber Co and its competitors. Yokohama Rubber Co's current E10 is $3.09. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yokohama Rubber Co stock overvalued right now?
Based on GuruFocus' analysis, Yokohama Rubber Co (YORUF) is currently considered Modestly Overvalued. The stock's GF Value™ is $39.33, compared to a current price of $49.16 — trading 25% above its estimated fair value. The current E10 is $3.09. Yokohama Rubber Co's overall GF Score™ is 81/100 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 Yokohama Rubber Co (YORUF), the current E10 is $3.09 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 Yokohama Rubber Co (YORUF) Overvalued in 2026?

Based on GuruFocus' analysis, Yokohama Rubber Co stock appears to be overvalued. The current stock price of $49.16 is trading 25% above its estimated GF Value™ of $39.33. GuruFocus considers Yokohama Rubber Co to be Modestly Overvalued.

Key valuation signals for YORUF:

  • E10: $3.09
  • GF Value™: $39.33 vs. price of $49.16 (25% above fair value)
  • GF Score™: 81/100 with 5 warning signs

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


Yokohama Rubber Co Business Description

Other Exchanges 5101:JapanYRB:Germany
Address 2-1 Oiwake, Kanagawa Prefecture, Hiratsuka, JPN, 254-8601
Yokohama Rubber Co Ltd makes and sells rubber tires, wheels, and other components in two primary segments based on product type: The tires segment, which generates the majority of revenue, sells rubber tires and wheels for automobiles under the Yokohama and Advan brand names; the multiple businesses segment sells hose and couplings, conveyor belts, marine hoses, pneumatic genders, sealants and adhesives, aerospace components, and electronic materials. The majority of revenue comes from Japan.
81GF Score

Get the complete analysis for YORUF

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

$49.16
Price
$39.33
GF Value