Longhom Publishers (NAI:LKL) E10: KES-0.22 (As of Dec. 2025)


NAI:LKL Longhom Publishers PLC NAI:LKL
49 GF Score
Price KES2.70
GF Value KES1.82
Valuation Significantly Overvalued
! 5 Warning Signs
View Full Analysis

What is Longhom Publishers E10?

Longhom Publishers NAI:LKL +1.89% 49 E10 is KES-0.22 as of Dec. 2025. GuruFocus rates NAI:LKL with a GF Score™ of 49/100 and a GF Value™ of KES1.82 (Significantly 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.

Longhom Publishers's adjusted earnings per share data for the fiscal year that ended in Jun. 2025 was KES-0.960. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is KES-0.22 for the trailing ten years ended in Jun. 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 (2026-07-08), Longhom Publishers's current stock price is KES 2.70. Longhom Publishers's E10 for the fiscal year that ended in Jun. 2025 was KES-0.22. Longhom Publishers's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of Longhom Publishers was 16.12. The lowest was 4.67. And the median was 9.26.


Longhom Publishers  (NAI:LKL) 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.

During the past 13 years, the highest Shiller P/E Ratio of Longhom Publishers was 16.12. The lowest was 4.67. And the median was 9.26.


Be Aware

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


Longhom Publishers E10 Related Terms


Longhom Publishers E10 Historical Data

* Premium members only.

The historical data trend for Longhom Publishers'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.

Longhom Publishers E10 Chart

Longhom Publishers Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.43 0.45 0.17 -0.03 -0.22

Longhom Publishers Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 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 0.00 -0.03 0.00 -0.22 0.00

NAI:LKL vs NYT, WLY: E10 Comparison

For the Publishing subindustry, Longhom Publishers'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.


Longhom Publishers Shiller PE Ratio vs Media - Diversified Industry

For the Media - Diversified industry and Communication Services sector, Longhom Publishers's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Longhom Publishers's Shiller PE Ratio falls into.


NAI:LKL
49GF Score
Longhom Publishers PLC NAI:LKL
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Longhom Publishers 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, Longhom Publishers's adjusted earnings per share data for the fiscal year that ended in Jun. 2025 was:

Adj_EPS=Earnings per Share (Diluted) /CPI of Jun. 2025 (Change)*Current CPI (Jun. 2025)
=-0.96/322.5610*322.5610
=-0.960

Current CPI (Jun. 2025) = 322.5610.

Longhom Publishers Annual Data

per_share_eps CPI Adj_EPS
201606 0.660 241.018 0.883
201706 0.490 244.955 0.645
201806 0.670 251.989 0.858
201906 0.680 256.143 0.856
202006 -0.830 257.797 -1.039
202106 0.030 271.696 0.036
202206 -0.310 296.311 -0.337
202306 -2.100 305.109 -2.220
202406 -0.870 314.175 -0.893
202506 -0.960 322.561 -0.960

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 KES-0.22 mean?
Longhom Publishers (NAI:LKL) has a E10 of KES-0.22 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Longhom Publishers and its competitors.
Is Longhom Publishers' E10 too high?
Longhom Publishers' current E10 is KES-0.22. Overall, Longhom Publishers has a GF Score™ of 49/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Longhom Publishers' E10 compare to NYT and WLY?
Longhom Publishers' E10 of KES-0.22 can be compared against companies in the Media - Diversified 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 Media - Diversified company?
A good E10 depends on the Media - Diversified 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 Longhom Publishers and its competitors. Longhom Publishers's current E10 is KES-0.22. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Longhom Publishers stock overvalued right now?
Based on GuruFocus' analysis, Longhom Publishers (NAI:LKL) is currently considered Significantly Overvalued. The stock's GF Value™ is KES1.82, compared to a current price of KES2.70 — trading 48.4% above its estimated fair value. The current E10 is KES-0.22. Longhom Publishers' overall GF Score™ is 49/100 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 Longhom Publishers (NAI:LKL), the current E10 is KES-0.22 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 Longhom Publishers (NAI:LKL) Overvalued in 2026?

Based on GuruFocus' analysis, Longhom Publishers stock appears to be overvalued. The current stock price of KES2.70 is trading 48.4% above its estimated GF Value™ of KES1.82. GuruFocus considers Longhom Publishers to be Significantly Overvalued.

Key valuation signals for NAI:LKL:

  • E10: KES-0.22
  • GF Value™: KES1.82 vs. price of KES2.70 (48.4% above fair value)
  • GF Score™: 49/100 with 5 warning signs

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


Longhom Publishers Business Description

Address Funzi Road, Industrial Area, P.O. Box 18033 - 00500, LR No. 209/5604, Nairobi, KEN, 00500
Longhom Publishers PLC provides learning materials and solutions in the East and Central Africa region. The principal activity of the company is publishing and selling of high-quality educational and general books. The business of the company operates through four geographical segments: Kenya, Tanzania, Uganda, and Rwanda. The product line of the company consists of books for primary and secondary classes. The Kenya region generates a majority of revenue for the company.
49GF Score

Get the complete analysis for NAI:LKL

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

KES2.70
Price
KES1.82
GF Value