The National Detergent CoOG (MUS:NDTI) E10: ر.ع0.06 (As of Dec. 2025)

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Director of Data and Quant Analytics at GuruFocus
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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.

MUS:NDTI The National Detergent Co SAOG MUS:NDTI
44 GF Score
Price ر.ع0.69
GF Value ر.ع0.72
Valuation Fairly Valued
! 10 Warning Signs
View Full Analysis

What is The National Detergent CoOG E10?

The National Detergent CoOG MUS:NDTI 44 E10 is ر.ع0.06 as of Dec. 2025. GuruFocus rates MUS:NDTI with a GF Score™ of 44/100 and a GF Value™ of ر.ع0.72 (Fairly Valued). The stock has 10 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.

The National Detergent CoOG's adjusted earnings per share data for the three months ended in Dec. 2025 was ر.ع-0.004. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is ر.ع0.06 for the trailing ten years ended in Dec. 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 (2026-07-15), The National Detergent CoOG's current stock price is ر.ع0.69. The National Detergent CoOG's E10 for the quarter that ended in Dec. 2025 was ر.ع0.06. The National Detergent CoOG's Shiller PE Ratio of today is 11.50.

During the past 13 years, the highest Shiller PE Ratio of The National Detergent CoOG was 13.00. The lowest was 10.00. And the median was 11.83.


The National Detergent CoOG  (MUS:NDTI) 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.

The National Detergent CoOG's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=0.69/0.06
=11.50

* 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 13 years, the highest Shiller P/E Ratio of The National Detergent CoOG was 13.00. The lowest was 10.00. And the median was 11.83.


Be Aware

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


The National Detergent CoOG E10 Related Terms


The National Detergent CoOG E10 Historical Data

* Premium members only.

The historical data trend for The National Detergent CoOG'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.

The National Detergent CoOG E10 Chart

The National Detergent CoOG Annual Data
Trend Dec12 Dec13 Dec14 Dec15 Dec16 Dec17 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.06 0.06

The National Detergent CoOG Quarterly Data
Dec16 Mar17 Jun17 Sep17 Dec17 Mar18 Jun18 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 0.06 0.06 0.06 0.06 0.06

MUS:NDTI vs PG, CL, KVUE: E10 Comparison

For the Household & Personal Products subindustry, The National Detergent CoOG'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.


The National Detergent CoOG Shiller PE Ratio vs Consumer Packaged Goods Industry

For the Consumer Packaged Goods industry and Consumer Defensive sector, The National Detergent CoOG's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where The National Detergent CoOG's Shiller PE Ratio falls into.


MUS:NDTI
44GF Score
The National Detergent Co SAOG MUS:NDTI
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

The National Detergent CoOG 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, The National Detergent CoOG's adjusted earnings per share data for the three months ended in Dec. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=-0.004/324.0540*324.0540
=-0.004

Current CPI (Dec. 2025) = 324.0540.

The National Detergent CoOG Quarterly Data

per share eps CPI Adj_EPS
201112 0.000 225.672 0.000
201203 0.014 229.392 0.020
201206 0.010 229.478 0.014
201209 0.005 231.407 0.007
201212 0.005 229.601 0.007
201303 0.014 232.773 0.019
201306 0.017 233.504 0.024
201309 0.012 234.149 0.017
201312 0.009 233.049 0.013
201403 0.014 236.293 0.019
201406 0.013 238.343 0.018
201409 0.009 238.031 0.012
201412 0.005 234.812 0.007
201503 0.009 236.119 0.012
201506 0.008 238.638 0.011
201509 0.009 237.945 0.012
201512 0.009 236.525 0.012
201603 0.020 238.132 0.027
201606 0.013 241.018 0.017
201609 0.018 241.428 0.024
201612 0.004 241.432 0.005
201703 0.016 243.801 0.021
201706 0.007 244.955 0.009
201709 0.014 246.819 0.018
201712 0.006 246.524 0.008
201803 0.023 249.554 0.030
201806 0.013 251.989 0.017
202212 0.000 296.797 0.000
202303 0.008 301.836 0.009
202306 0.006 305.109 0.006
202309 0.010 307.789 0.011
202312 0.009 306.746 0.010
202403 0.020 312.332 0.021
202406 0.018 314.175 0.019
202409 0.023 315.301 0.024
202412 0.009 315.605 0.009
202503 0.018 319.799 0.018
202506 0.006 322.561 0.006
202509 0.001 324.800 0.001
202512 -0.004 324.054 -0.004

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 ر.ع0.06 mean?
The National Detergent CoOG (MUS:NDTI) has a E10 of ر.ع0.06 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on The National Detergent CoOG and its competitors.
Is The National Detergent CoOG's E10 too high?
The National Detergent CoOG's current E10 is ر.ع0.06. Overall, The National Detergent CoOG has a GF Score™ of 44/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does The National Detergent CoOG's E10 compare to PG and CL?
The National Detergent CoOG's E10 of ر.ع0.06 can be compared against companies in the Consumer Packaged Goods 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 Consumer Packaged Goods company?
A good E10 depends on the Consumer Packaged Goods 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 The National Detergent CoOG and its competitors. The National Detergent CoOG's current E10 is ر.ع0.06. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is The National Detergent CoOG stock overvalued right now?
Based on GuruFocus' analysis, The National Detergent CoOG (MUS:NDTI) is currently considered Fairly Valued. The stock's GF Value™ is ر.ع0.72, compared to a current price of ر.ع0.69 — trading 4.2% below its estimated fair value. The current E10 is ر.ع0.06. The National Detergent CoOG's overall GF Score™ is 44/100 with 10 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 The National Detergent CoOG (MUS:NDTI), the current E10 is ر.ع0.06 as of Dec. 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 The National Detergent CoOG (MUS:NDTI) Overvalued in 2026?

Based on GuruFocus' analysis, The National Detergent CoOG stock appears to be undervalued. The current stock price of ر.ع0.69 is trading 4.2% below its estimated GF Value™ of ر.ع0.72. GuruFocus considers The National Detergent CoOG to be Fairly Valued.

Key valuation signals for MUS:NDTI:

  • E10: ر.ع0.06
  • GF Value™: ر.ع0.72 vs. price of ر.ع0.69 (4.2% below fair value)
  • GF Score™: 44/100 with 10 warning signs

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


The National Detergent CoOG Business Description

Address Ruwi, PO Box 3104, Muscat, OMN, 112
The National Detergent Co SAOG operates in the cleaning care solutions industry and manufactures and distributes detergent powders, liquid detergents, toilet soaps, shampoos, and other industrial cleaners. Its reportable operating segments are: Consumer division, which is engaged in the manufacture, marketing, and distribution of detergent powders, liquid detergents, hand wash liquids, toilet soaps, and fabric care; and Other business division, which is engaged in the manufacturing of aqua petrochemicals and sulphonic acid, a surface active agent used in the detergent. The majority of the company's revenue is generated from its Consumer division. Geographically, it generates maximum revenue from its domestic market and also exports products to other countries.
44GF Score

Get the complete analysis for MUS:NDTI

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

ر.ع0.69
Price
ر.ع0.72
GF Value