RNDOF (Round One) E10: $0.15 (As of Sep. 2025)


RNDOF Round One Corp RNDOF
42 GF Score
Price $6.20
GF Value $0.77
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Round One E10?

Round One RNDOF +12.62% 42 E10 is $0.15 as of Sep. 2025. GuruFocus rates RNDOF with a GF Score™ of 42/100 and a GF Value™ of $0.77 (Significantly Overvalued). The stock has 6 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.

Round One's adjusted earnings per share data for the three months ended in Sep. 2025 was $0.140. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $0.15 for the trailing ten years ended in Sep. 2025.

During the past 12 months, Round One's average E10 Growth Rate was 68.90% 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 Round One was 11.20% per year. The lowest was -12.90% per year. And the median was -5.00% per year.

As of today (2026-06-25), Round One's current stock price is $6.20. Round One's E10 for the quarter that ended in Sep. 2025 was $0.15. Round One's Shiller PE Ratio of today is 41.33.

During the past 13 years, the highest Shiller PE Ratio of Round One was 140.77. The lowest was 38.38. And the median was 74.00.


Round One  (OTCPK:RNDOF) 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.

Round One's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=6.20/0.15
=41.33

* 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 Round One was 140.77. The lowest was 38.38. And the median was 74.00.


Be Aware

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


Round One E10 Related Terms


Round One E10 Historical Data

* Premium members only.

The historical data trend for Round One'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.

Round One E10 Chart

Round One Annual Data
Trend Mar16 Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.04 -0.05 -0.02 0.07 0.13

Round One Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 0.09 0.13 0.13 0.15 0.00

RNDOF vs AS, HAS, LTH: E10 Comparison

For the Leisure subindustry, Round One'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.


Round One Shiller PE Ratio vs Travel & Leisure Industry

For the Travel & Leisure industry and Consumer Cyclical sector, Round One's Shiller PE Ratio distribution charts can be found below:

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


RNDOF
42GF Score
Round One Corp RNDOF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Round One 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, Round One's adjusted earnings per share data for the three months ended in Sep. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Sep. 2025 (Change)*Current CPI (Sep. 2025)
=0.14/112.0000*112.0000
=0.140

Current CPI (Sep. 2025) = 112.0000.

Round One Quarterly Data

per share eps CPI Adj_EPS
201512 0.001 98.100 0.001
201603 -0.006 97.900 -0.007
201606 -0.003 98.100 -0.003
201609 0.037 98.000 0.042
201612 -0.012 98.400 -0.014
201703 0.067 98.100 0.076
201706 0.011 98.500 0.013
201709 0.066 98.800 0.075
201712 0.018 99.400 0.020
201803 0.177 99.200 0.200
201806 0.025 99.200 0.028
201809 0.069 99.900 0.077
201812 0.009 99.700 0.010
201903 0.122 99.700 0.137
201906 0.047 99.800 0.053
201909 0.074 100.100 0.083
201912 -0.006 100.500 -0.007
202003 0.041 100.300 0.046
202006 -0.296 99.900 -0.332
202009 -0.095 99.900 -0.107
202012 -0.192 99.300 -0.217
202103 -0.052 99.900 -0.058
202106 -0.134 99.500 -0.151
202109 0.062 100.100 0.069
202112 0.099 100.100 0.111
202203 0.084 101.100 0.093
202206 0.053 101.800 0.058
202209 0.078 103.100 0.085
202212 0.022 104.100 0.024
202303 0.095 104.400 0.102
202306 0.068 105.200 0.072
202309 0.129 106.200 0.136
202312 0.045 106.800 0.047
202403 0.126 107.200 0.132
202406 0.076 108.200 0.079
202409 0.141 108.900 0.145
202412 0.061 110.700 0.062
202503 0.106 111.100 0.107
202506 0.090 111.700 0.090
202509 0.140 112.000 0.140

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 $0.15 mean?
Round One (RNDOF) has a E10 of $0.15 as of Sep. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Round One and its competitors.
Is Round One's E10 too high?
Round One's current E10 is $0.15. Overall, Round One has a GF Score™ of 42/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Round One's E10 compare to AS and HAS?
Round One's E10 of $0.15 can be compared against companies in the Travel & Leisure 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 Travel & Leisure company?
A good E10 depends on the Travel & Leisure 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 Round One and its competitors. Round One's current E10 is $0.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Round One stock overvalued right now?
Based on GuruFocus' analysis, Round One (RNDOF) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.77, compared to a current price of $6.20 — trading 705.2% above its estimated fair value. The current E10 is $0.15. Round One's overall GF Score™ is 42/100 with 6 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 Round One (RNDOF), the current E10 is $0.15 as of Sep. 2025. 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 Round One (RNDOF) Overvalued in 2026?

Based on GuruFocus' analysis, Round One stock appears to be overvalued. The current stock price of $6.20 is trading 705.2% above its estimated GF Value™ of $0.77. GuruFocus considers Round One to be Significantly Overvalued.

Key valuation signals for RNDOF:

  • E10: $0.15
  • GF Value™: $0.77 vs. price of $6.20 (705.2% above fair value)
  • GF Score™: 42/100 with 6 warning signs

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


Round One Business Description

Other Exchanges 4680:Japan
Address 5-60, Namba, Namba Skyo 23F, Chuo-ku, Osaka, JPN, 542-0076
Round One Corp engages is a Japanese company providing various leisure facilities. The firm principally engages in the management of indoor leisure facilities that mainly includes bowling, amusement activities, spotcher, airporin, spocha, shuttle bus, and karaoke. The company also has operations based in the United States.
42GF Score

Get the complete analysis for RNDOF

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

$6.20
Price
$0.77
GF Value