Jumbo Group (SGX:42R) E10: S$0.01 (As of Mar. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
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.

SGX:42R Jumbo Group Ltd SGX:42R
58 GF Score
Price S$0.28
GF Value S$0.32
Valuation Modestly Undervalued
! 6 Warning Signs
View Full Analysis

What is Jumbo Group E10?

Jumbo Group SGX:42R 58 E10 is S$0.01 as of Mar. 2026. GuruFocus rates SGX:42R with a GF Score™ of 58/100 and a GF Value™ of S$0.32 (Modestly Undervalued). 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.

Jumbo Group's adjusted earnings per share data for the fiscal year that ended in Sep. 2025 was S$0.014. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is S$0.01 for the trailing ten years ended in Sep. 2025.

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.

As of today (2026-08-11), Jumbo Group's current stock price is S$ 0.275. Jumbo Group's E10 for the fiscal year that ended in Sep. 2025 was S$0.01. Jumbo Group's Shiller PE Ratio of today is 27.50.

During the past 12 years, the highest Shiller PE Ratio of Jumbo Group was 29.50. The lowest was 12.50. And the median was 26.00.


Jumbo Group  (SGX:42R) 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.

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

Shiller PE Ratio=Share Price/E10
=0.275/0.01
=27.50

* 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 12 years, the highest Shiller P/E Ratio of Jumbo Group was 29.50. The lowest was 12.50. And the median was 26.00.


Be Aware

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


Jumbo Group E10 Related Terms


Jumbo Group E10 Historical Data

* Premium members only.

The historical data trend for Jumbo 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.

Jumbo Group E10 Chart

Jumbo Group Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.01 0.02 0.01

Jumbo Group Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 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 0.02 0.00 0.01 0.00

SGX:42R vs MCD, SBUX, YUM: E10 Comparison

For the Restaurants subindustry, Jumbo 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.


Jumbo Group Shiller PE Ratio vs Restaurants Industry

For the Restaurants industry and Consumer Cyclical sector, Jumbo Group's Shiller PE Ratio distribution charts can be found below:

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


SGX:42R
58GF Score
Jumbo Group Ltd SGX:42R
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Jumbo 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, Jumbo Group's adjusted earnings per share data for the fiscal year that ended in Sep. 2025 was:

Adj_EPS=Earnings per Share (Diluted) /CPI of Sep. 2025 (Change)*Current CPI (Sep. 2025)
=0.014/324.8000*324.8000
=0.014

Current CPI (Sep. 2025) = 324.8000.

Jumbo Group Annual Data

per_share_eps CPI Adj_EPS
201609 0.024 241.428 0.032
201709 0.023 246.819 0.030
201809 0.017 252.439 0.022
201909 0.018 256.759 0.023
202009 -0.013 260.280 -0.016
202109 -0.018 274.310 -0.021
202209 0.000 296.808 0.000
202309 0.023 307.789 0.024
202409 0.022 315.301 0.023
202509 0.014 324.800 0.014

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 S$0.01 mean?
Jumbo Group (SGX:42R) has a E10 of S$0.01 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Jumbo Group and its competitors.
Is Jumbo Group's E10 too high?
Jumbo Group's current E10 is S$0.01. Overall, Jumbo Group has a GF Score™ of 58/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Jumbo Group's E10 compare to MCD and SBUX?
Jumbo Group's E10 of S$0.01 can be compared against companies in the Restaurants 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 Restaurants company?
A good E10 depends on the Restaurants 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 Jumbo Group and its competitors. Jumbo Group's current E10 is S$0.01. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jumbo Group stock overvalued right now?
Based on GuruFocus' analysis, Jumbo Group (SGX:42R) is currently considered Modestly Undervalued. The stock's GF Value™ is S$0.32, compared to a current price of S$0.28 — trading 14.1% below its estimated fair value. The current E10 is S$0.01. Jumbo Group's overall GF Score™ is 58/100 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 Jumbo Group (SGX:42R), the current E10 is S$0.01 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 Jumbo Group (SGX:42R) Overvalued in 2026?

Based on GuruFocus' analysis, Jumbo Group stock appears to be undervalued. The current stock price of S$0.28 is trading 14.1% below its estimated GF Value™ of S$0.32. GuruFocus considers Jumbo Group to be Modestly Undervalued.

Key valuation signals for SGX:42R:

  • E10: S$0.01
  • GF Value™: S$0.32 vs. price of S$0.28 (14.1% below fair value)
  • GF Score™: 58/100 with 6 warning signs

No single metric tells the full story. See the SGX:42R stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Jumbo Group Business Description

Address 26 Tai Seng Street, No. 08-01 J’Forte, Singapore, SGP, 534057
Jumbo Group Ltd operates as an investment holding company. The company, along with its subsidiaries, is engaged in the operation and management of restaurants. It operates many outlets under the brands: including JUMBO Seafood, NG AH SIO Bak Kut Teh, ZUI Teochew Cuisine, Kok Kee Wonton Noodles, Xing Yue Xuan, and Love, Afare. The company also engages in retail sales of packaged sauces and spice mixes for some of its signature dishes through its outlets, selected stores, supermarkets, travel agencies and online via the Jumbo eShop, and provides catering services in Singapore. Geographically, the company operates in Singapore, the PRC, Taiwan and South Korea, with the majority of revenue being generated from the sale of food and beverages in Singapore.
58GF Score

Get the complete analysis for SGX:42R

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

S$0.28
Price
S$0.32
GF Value